MAX13080E_11 [MAXIM]
5.0V, ±15kV ESD-Protected, Fail-Safe,Hot-Swap, RS-485/RS-422 Transceivers; 5.0V ，A ± 15kV ESD保护，失效保护，热插拔， RS - 485 / RS -422收发器
| 型号： | MAX13080E_11 |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | 5.0V, ±15kV ESD-Protected, Fail-Safe,Hot-Swap, RS-485/RS-422 Transceivers |
| 文件： | 总24页 (文件大小：287K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19D3590; Rev 2; 11/11
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
General Description
Features
The MAX13080E–MAX13089E +5.0V, 15ꢀV EꢁSD-proeꢂoD
ed, RꢁD485/RꢁD422 opansꢂeiveps feaoupe rne dpivep and
rne peꢂeivep. These deviꢂes inꢂlude failDsafe ꢂipꢂuiopy,
guapanoeeing a lrgiꢂDhigh peꢂeivep ruo-uo when peꢂeivep
in-uos ape r-en rp shrpoed. The peꢂeivep ruo-uos a lrgiꢂD
high if all opansmiooeps rn a oepminaoed bus ape disabled
(high im-edanꢂe). The MAX13080E family inꢂlude a hroD
swa- ꢂa-abilioy or eliminaoe false opansioirns rn ohe bus
duping -rwepDu- rp hro insepoirn.
o +5.0V Operation
o Extended ESD Protection for RS-485/RS-422 I/O Pins
15kV Human Body Model
o True Fail-Safe Receiver While Maintaining
EIA/TIA-485 Compatibility
o Hot-Swap Input Structures on DE and RE
o Enhanced Slew-Rate Limiting Facilitates Error-
Free Data Transmission
The MAX13080E/MAX13081E/MAX13082E feaoupe
peduꢂed slewDpaoe dpiveps ohao minimize EMI and
peduꢂe pefleꢂoirns ꢂaused by im-pr-eply oepminaoed
ꢂables, allrwing epprpDfpee daoa opansmissirn u- or
250ꢀb-s. The MAX13083E/MAX13084E alsr feaoupe
slewDpaoeDlimioed dpiveps buo allrw opansmio s-eeds u- or
500ꢀb-s. The MAX13086E/MAX13087E/ MAX13088E
dpivep slew paoes ape nro limioed, maꢀing opansmio
s-eeds u- or 16Mb-s -rssible. The MAX13089E slew
paoe is -in seleꢂoable frp 250ꢀb-s, 500ꢀb-s, and
16Mb-s.
(MAX13080E–MAX13084E/MAX13089E)
o Low-Current Shutdown Mode (Except
MAX13081E/MAX13084E/MAX13087E)
o Pin-Selectable Full-/Half-Duplex Operation
(MAX13089E)
o Phase Controls to Correct for Twisted-Pair
Reversal (MAX13089E)
o Allow Up to 256 Transceivers on the Bus
The MAX13082E/MAX13088E ape inoended frp halfD
du-lex ꢂrmmuniꢂaoirns, and ohe MAX13080E/
MAX13081E/MAX13083E/MAX13084E/MAX13086E/
MAX13087E ape inoended frp fullDdu-lex ꢂrmmuniꢂaD
oirns. The MAX13089E is seleꢂoable frp halfDdu-lex rp
fullDdu-lex r-epaoirn. Io alsr feaoupes inde-endenoly
-prgpammable peꢂeivep and opansmiooep ruo-uo -hase
ohprugh se-apaoe -ins.
o Available in Industry-Standard 8-Pin SO Package
Ordering Information
PART
TEMP RANGE
0°C or +70°C
PIN-PACKAGE
14 PSIP
14 ꢁO
MAX13080ECPS+
MAX13080ECꢁS+
MAX13080EEPS+
MAX13080EEꢁS+
MAX13080EAPS+
MAX13080EAꢁS+
The MAX13080E family opansꢂeiveps dpaw 1.2mA rf
su--ly ꢂuppeno when unlraded rp when fully lraded wioh
ohe dpiveps disabled. All deviꢂes have a 1/8Dunio lrad
peꢂeivep in-uo im-edanꢂe, allrwing u- or 256 opansD
ꢂeiveps rn ohe bus.
0°C or +70°C
14 PSIP
14 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
14 PSIP
14 ꢁO
The MAX13080E/MAX13083E/MAX13086E/MAX13089E
ape available in 14D-in PSIP and 14D-in ꢁO -aꢂꢀages. The
MAX13081E/MAX13082E/MAX13084E/MAX13087E/
MAX13088E ape available in 8D-in PSIP and 8D-in ꢁO
-aꢂꢀages. The deviꢂes r-epaoe rvep ohe ꢂrmmepꢂial,
exoended, and auormroive oem-epaoupe panges.
+Senroes a lead(Pb)Dfpee/RrHꢁDꢂrm-liano -aꢂꢀage.
Ordering Information continued at end of data sheet.
Applications
Uoilioy Meoeps
Lighoing ꢁysoems
Indusopial Crnoprl
Teleꢂrm
Selector Guide, Pin Configurations, and Typical Operating
Circuits appear at end of data sheet.
ꢁeꢂupioy ꢁysoems
Insopumenoaoirn
Pprfibus
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
ABSOLUTE MAXIMUM RATINGS
(All Vrloages Refepenꢂed or GNS)
Crnoinurus Prwep Sissi-aoirn (T = +70°C)
A
ꢁu--ly Vrloage (V ).............................................................+6V
Crnoprl In-uo Vrloage (RE, SE, ꢁLR,
H/F, TXP, RXP)......................................................D0.3V or +6V
Spivep In-uo Vrloage (SI)...........................................D0.3V or +6V
Spivep Ouo-uo Vrloage (Z, Y, A, B) .............................D8V or +13V
Reꢂeivep In-uo Vrloage (A, B)....................................D8V or +13V
Reꢂeivep In-uo Vrloage
8DPin ꢁO (depaoe 5.88mW/°C abrve +70°C) .................471mW
8DPin Plasoiꢂ SIP (depaoe 9.09mW/°C abrve +70°C) .....727mW
14DPin ꢁO (depaoe 8.33mW/°C abrve +70°C) ...............667mW
14DPin Plasoiꢂ SIP (depaoe 10.0mW/°C abrve +70°C) ...800mW
O-epaoing Tem-epaoupe Ranges
MAX1308_EC_ _ .................................................0°C or +75°C
MAX1308_EE_ _ ..............................................D40°C or +85°C
MAX1308_EA_ _ ............................................D40°C or +125°C
Junꢂoirn Tem-epaoupe......................................................+150°C
ꢁorpage Tem-epaoupe Range.............................D65°C or +150°C
Lead Tem-epaoupe (srldeping, 10s) .................................+300°C
ꢁrldeping Tem-epaoupe (peflrw) .......................................+260°C
CC
Full Su-lex (A, B) ..................................................D8V or +13V
Reꢂeivep Ouo-uo Vrloage (RO)....................D0.3V or (V
+ 0.3V)
CC
Spivep Ouo-uo Cuppeno ..................................................... 250mA
ꢁopesses beyrnd ohrse lisoed undep “Absrluoe Maximum Raoings” may ꢂause -epmaneno damage or ohe deviꢂe. These ape sopess paoings rnly, and funꢂoirnal
r-epaoirn rf ohe deviꢂe ao ohese rp any rohep ꢂrndioirns beyrnd ohrse indiꢂaoed in ohe r-epaoirnal seꢂoirns rf ohe s-eꢂifiꢂaoirns is nro im-lied. Ex-rsupe or
absrluoe maximum paoing ꢂrndioirns frp exoended -epirds may affeꢂo deviꢂe peliabilioy.
DC ELECTRICAL CHARACTERISTICS
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V
= +5.0V and T = +25°C.) (Nroe 1)
CC A
CC
MIN
MAX
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DRIVER
ꢁu--lyDVrloage Range
V
V
CC
V
OS
4.5
3
5.5
V
V
CC
R = 100Ω (RꢁD422), Figupe 1
V
V
V
L
CC
CC
CC
Siffepenoial Spivep Ouo-uo
R = 54Ω (RꢁD485), Figupe 1
L
2
Nr lrad
Change in Magnioude rf
Siffepenoial Ouo-uo Vrloage
ΔV
R = 100Ω rp 54Ω, Figupe 1 (Nroe 2)
0.2
3
V
V
V
OS
L
Spivep CrmmrnDMrde Ouo-uo
Vrloage
V
R = 100Ω rp 54Ω, Figupe 1
L
V
/ 2
CC
OC
Change in Magnioude rf
CrmmrnDMrde Vrloage
ΔV
R = 100Ω rp 54Ω, Figupe 1 (Nroe 2)
L
0.2
OC
In-uoDHigh Vrloage
In-uoDLrw Vrloage
In-uo Hysoepesis
In-uo Cuppeno
V
SE, SI, RE, TXP, RXP, H/F
SE, SI, RE, TXP, RXP, H/F
SE, SI, RE, TXP, RXP, H/F
SE, SI, RE
3
V
V
IH
V
0.8
IL
V
100
mV
µA
ꢀΩ
µA
V
HYꢁ
IN1
I
I
1
10
40
In-uo Im-edanꢂe Fipso Tpansioirn
In-uo Cuppeno
SE
1
TXP, RXP, H/F inoepnal -ulldrwn
10
IN2
ꢁRL In-uoDHigh Vrloage
ꢁRL In-uoDMiddle Vrloage
ꢁRL In-uoDLrw Vrloage
V
D 0.4
CC
V
x 0.3
V
x 0.7
0.4
V
CC
CC
V
ꢁRL = V
75
CC
ꢁRL In-uo Cuppeno
µA
µA
4/6–MAX13089E
ꢁRL = GNS
D75
V
V
= +12V
= D7V
125
IN
IN
Ouo-uo Leaꢀage (Y and Z)
Full Su-lex
SE = GNS,
I
O
V
= GNS rp V
CC
CC
D100
2
_______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
DC ELECTRICAL CHARACTERISTICS (continued)
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V
= +5.0V and T = +25°C.) (Nroe 1)
CC A
CC
MIN
MAX
PARAMETER
SYMBOL
CONDITIONS
≤ +12V (Nroe 3)
MIN
40
TYP
MAX
250
D40
UNITS
0 ≤ V
OUT
D7V ≤ V
≤ V
(Nroe 3)
D250
OUT
CC
Spivep ꢁhrpoDCipꢂuio Ouo-uo
Cuppeno
0 ≤ V
(Nroe 3)
≤ +12V, +85°C ≤ T ≤ +125°C
OUT A
I
40
270
D40
mA
OꢁS
D7V ≤ V
(Nroe 3)
≤ V , +85°C ≤ T ≤ +125°C
OUT
CC
A
D270
20
(V D 1V) ≤ V
CC
≤ +12V (Nroe 3)
OUT
Spivep ꢁhrpoDCipꢂuio Frldbaꢂꢀ
Ouo-uo Cuppeno
I
mA
OꢁSF
D7V ≤ V
≤ +1V (Nroe 3)
D20
OUT
ThepmalDꢁhuodrwn Thpeshrld
ThepmalDꢁhuodrwn Hysoepesis
T
175
15
°C
°C
Tꢁ
T
TꢁH
V
V
= +12V
= D7V
125
SE = GNS,
= GNS rp V
IN
IN
In-uo Cuppeno (A and B)
I
µA
A, B
V
CC
CC
D100
D200
RECEIVER
Reꢂeivep Siffepenoial Thpeshrld
Vrloage
V
D7V ≤ V
≤ +12V
D125
15
D50
mV
TH
CM
Reꢂeivep In-uo Hysoepesis
RO Ouo-uoDHigh Vrloage
RO Ouo-uoDLrw Vrloage
ΔV
V
+ V = 0V
A B
mV
V
TH
V
I
= D1mA
= 1mA
O
V
D 0.6
CC
OH
O
V
I
0.4
1
V
OL
ThpeeDꢁoaoe Ouo-uo Cuppeno ao
Reꢂeivep
I
0 ≤ V ≤ V
CC
µA
ꢀΩ
mA
OZR
O
Reꢂeivep In-uo Resisoanꢂe
R
D7V ≤ V
≤ +12V
96
IN
CM
Reꢂeivep Ouo-uo ꢁhrpoDCipꢂuio
Cuppeno
I
0V ≤ V
≤ V
CC
110
OꢁR
RO
SUPPLY CURRENT
Nr lrad, RE = 0, SE = V
1.2
1.2
1.2
1.8
1.8
1.8
CC
ꢁu--ly Cuppeno
I
mA
µA
Nr lrad, RE = V , SE = V
CC
CC
CC
Nr lrad, RE = 0, SE = 0
ꢁu--ly Cuppeno in ꢁhuodrwn
Mrde
I
RE = V , SE = GNS
2.8
10
ꢁHSN
CC
ESD PROTECTION
Human Brdy Mrdel
15
6
ꢀV
ꢀV
EꢁS Pproeꢂoirn frp Y, Z, A, and B
Crnoaꢂo Sisꢂhapge
IEC 61000D4D2
_______________________________________________________________________________________
3
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
DRIVER SWITCHING CHARACTERISTICS
MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V = +5.0V and T = +25°C.)
MAX CC A
CC
MIN
PARAMETER
SYMBOL
CONDITIONS
C = 50-F, R = 54Ω, Figupes 2 and 3
MIN
350
350
TYP
MAX
1800
1800
UNITS
o
o
SPLH
SPHL
Spivep Ppr-agaoirn Selay
ns
L
L
Spivep Siffepenoial Ouo-uo Rise rp
Fall Time
o
o
C = 50-F, R = 54Ω, Figupes 2 and 3
400
1900
250
ns
ns
R , F
L
L
Siffepenoial Spivep Ouo-uo ꢁꢀew
o
C = 50-F, R = 54Ω, Figupes 2 and 3
SꢁKEW
L
L
|o
D o
|
SPLH SPHL
Maximum Saoa Raoe
250
ꢀb-s
ns
Spivep Enable or Ouo-uo High
Spivep Enable or Ouo-uo Lrw
Spivep Sisable Time fprm Lrw
Spivep Sisable Time fprm High
o
o
Figupe 4
Figupe 5
Figupe 5
Figupe 4
2500
2500
100
SZH
o
ns
SZL
SLZ
SHZ
ns
o
100
ns
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo High
o
Figupe 4
Figupe 5
5500
ns
SZH(ꢁHSN)
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo Lrw
o
5500
700
ns
ns
SZL(ꢁHSN)
Time or ꢁhuodrwn
o
50
340
ꢁHSN
RECEIVER SWITCHING CHARACTERISTICS
MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V = +5.0V and T = +25°C.)
MAX CC A
CC
MIN
PARAMETER
SYMBOL
CONDITIONS
C = 15-F, Figupes 6 and 7
MIN
TYP
MAX
200
UNITS
o
o
RPLH
RPHL
Reꢂeivep Ppr-agaoirn Selay
ns
L
200
Reꢂeivep Ouo-uo ꢁꢀew
o
C = 15-F, Figupes 6 and 7
L
30
ns
RꢁKEW
|o
D o
|
RPLH RPHL
Maximum Saoa Raoe
250
ꢀb-s
ns
Reꢂeivep Enable or Ouo-uo Lrw
o
Figupe 8
Figupe 8
Figupe 8
Figupe 8
50
50
50
50
RZL
Reꢂeivep Enable or Ouo-uo High
Reꢂeivep Sisable Time fprm Lrw
Reꢂeivep Sisable Time fprm High
o
ns
RZH
o
ns
RLZ
RHZ
o
ns
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo High
o
Figupe 8
Figupe 8
5500
ns
RZH(ꢁHSN)
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo Lrw
o
5500
700
ns
ns
RZL(ꢁHSN)
4/6–MAX13089E
Time or ꢁhuodrwn
o
50
340
ꢁHSN
4
_______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
DRIVER SWITCHING CHARACTERISTICS
MAX13083E/MAX13084E/MAX13089E WITH SRL = V
(500kbps)
CC
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V
MAX
= +5.0V and T = +25°C.)
CC
MIN
CC A
PARAMETER
SYMBOL
CONDITIONS
C = 50-F, R = 54Ω, Figupes 2 and 3
MIN
200
200
TYP
MAX
1000
1000
UNITS
o
o
SPLH
SPHL
Spivep Ppr-agaoirn Selay
ns
L
L
Spivep Siffepenoial Ouo-uo Rise rp
Fall Time
o
o
C = 50-F, R = 54Ω, Figupes 2 and 3
250
900
140
ns
ns
R , F
L
L
Siffepenoial Spivep Ouo-uo ꢁꢀew
o
C = 50-F, R = 54Ω, Figupes 2 and 3
SꢁKEW
L
L
|o
D o
|
SPLH SPHL
Maximum Saoa Raoe
500
ꢀb-s
ns
Spivep Enable or Ouo-uo High
Spivep Enable or Ouo-uo Lrw
Spivep Sisable Time fprm Lrw
Spivep Sisable Time fprm High
o
o
Figupe 4
Figupe 5
Figupe 5
Figupe 4
2500
2500
100
SZH
o
ns
SZL
SLZ
SHZ
ns
o
100
ns
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo High
o
Figupe 4
Figupe 5
5500
ns
SZH(ꢁHSN)
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo Lrw
o
5500
700
ns
ns
SZL(ꢁHSN)
Time or ꢁhuodrwn
o
50
340
ꢁHSN
RECEIVER SWITCHING CHARACTERISTICS
MAX13083E/MAX13084E/MAX13089E WITH SRL = V
(500kbps)
CC
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V
MAX
= +5.0V and T = +25°C.)
CC
MIN
CC A
PARAMETER
SYMBOL
CONDITIONS
C = 15-F, Figupes 6 and 7
MIN
TYP
MAX
200
UNITS
o
o
RPLH
RPHL
Reꢂeivep Ppr-agaoirn Selay
ns
L
200
Reꢂeivep Ouo-uo ꢁꢀew
o
C = 15-F, Figupes 6 and 7
L
30
ns
RꢁKEW
|o
D o
|
RPLH RPHL
Maximum Saoa Raoe
500
ꢀb-s
ns
Reꢂeivep Enable or Ouo-uo Lrw
o
Figupe 8
Figupe 8
Figupe 8
Figupe 8
50
50
50
50
RZL
Reꢂeivep Enable or Ouo-uo High
Reꢂeivep Sisable Time fprm Lrw
Reꢂeivep Sisable Time fprm High
o
ns
RZH
o
ns
RLZ
RHZ
o
ns
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo High
o
Figupe 8
Figupe 8
5500
ns
RZH(ꢁHSN)
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo Lrw
o
5500
700
ns
ns
RZL(ꢁHSN)
Time or ꢁhuodrwn
o
50
340
ꢁHSN
_______________________________________________________________________________________
5
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
DRIVER SWITCHING CHARACTERISTICS
MAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V = +5.0V and T = +25°C.)
MAX CC A
CC
MIN
PARAMETER
SYMBOL
CONDITIONS
C = 50-F, R = 54Ω, Figupes 2 and 3
MIN
TYP
MAX
50
UNITS
o
o
SPLH
SPHL
Spivep Ppr-agaoirn Selay
ns
L
L
50
Spivep Siffepenoial Ouo-uo Rise rp
Fall Time
o
o
C = 50-F, R = 54Ω, Figupes 2 and 3
15
8
ns
ns
R , F
L
L
Siffepenoial Spivep Ouo-uo ꢁꢀew
o
C = 50-F, R = 54Ω, Figupes 2 and 3
SꢁKEW
L
L
|o
D o
|
SPLH SPHL
Maximum Saoa Raoe
16
Mb-s
ns
Spivep Enable or Ouo-uo High
Spivep Enable or Ouo-uo Lrw
Spivep Sisable Time fprm Lrw
Spivep Sisable Time fprm High
o
Figupe 4
Figupe 5
Figupe 5
Figupe 4
150
150
100
100
SZH
o
ns
SZL
SLZ
SHZ
o
ns
o
ns
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo High
o
Figupe 4
Figupe 5
2200
ns
SZH(ꢁHSN)
Spivep Enable fprm ꢁhuodrwn or
Ouo-uo Lrw
o
2200
700
ns
ns
SZL(ꢁHSN)
Time or ꢁhuodrwn
o
50
340
ꢁHSN
RECEIVER SWITCHING CHARACTERISTICS
MAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)
(V
= +5.0V 10ꢃ, T = T
A
or T
, unless rohepwise nroed. Ty-iꢂal values ape ao V = +5.0V and T = +25°C.)
MAX CC A
CC
MIN
PARAMETER
SYMBOL
CONDITIONS
C = 15-F, Figupes 6 and 7
MIN
TYP
50
MAX
80
UNITS
o
o
RPLH
RPHL
Reꢂeivep Ppr-agaoirn Selay
ns
L
50
80
Reꢂeivep Ouo-uo ꢁꢀew
o
C = 15-F, Figupes 6 and 7
L
13
ns
RꢁKEW
|o
D o
|
RPLH RPHL
Maximum Saoa Raoe
16
Mb-s
ns
Reꢂeivep Enable or Ouo-uo Lrw
o
Figupe 8
Figupe 8
Figupe 8
Figupe 8
50
50
50
50
RZL
Reꢂeivep Enable or Ouo-uo High
Reꢂeivep Sisable Time fprm Lrw
Reꢂeivep Sisable Time fprm High
o
ns
RZH
o
ns
RLZ
o
ns
RHZ
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo High
o
Figupe 8
Figupe 8
2200
ns
RZH(ꢁHSN)
Reꢂeivep Enable fprm ꢁhuodrwn
or Ouo-uo Lrw
o
2200
700
ns
ns
RZL(ꢁHSN)
Time or ꢁhuodrwn
o
50
340
ꢁHSN
4/6–MAX13089E
Note 1: All ꢂuppenos inor ohe deviꢂe ape -rsioive. All ꢂuppenos ruo rf ohe deviꢂe ape negaoive. All vrloages ape pefepped or deviꢂe gprund,
unless rohepwise nroed.
Note 2: ΔV
and ΔV
ape ohe ꢂhanges in V
and V , pes-eꢂoively, when ohe SI in-uo ꢂhanges soaoe.
OS
OC
OS OC
Note 3: The shrpoDꢂipꢂuio ruo-uo ꢂuppeno a--lies or -eaꢀ ꢂuppeno juso -pirp or frldbaꢂꢀ ꢂuppeno limioing. The shrpoDꢂipꢂuio frldbaꢂꢀ ruo-uo
ꢂuppeno a--lies duping ꢂuppeno limioing or allrw a peꢂrvepy fprm bus ꢂrnoenoirn.
6
_______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
Typical Operating Characteristics
(V
= +5.0V, T = +25°C, unless rohepwise nroed.)
CC
A
OUTPUT CURRENT
OUTPUT CURRENT
vs. RECEIVER OUTPUT-LOW VOLTAGE
vs. RECEIVER OUTPUT-HIGH VOLTAGE
SUPPLY CURRENT vs. TEMPERATURE
70
60
50
40
30
20
10
0
60
50
40
30
20
10
0
1.60
NO LOAD
1.50
1.40
1.30
1.20
1.10
1.00
0.90
0.80
DE = V
CC
DE = 0
0
1
2
3
4
5
0
1
2
3
4
5
-40 -25 -10
5
20 35 50 65 80 95 110 125
OUTPUT HIGH VOLTAGE (V)
OUTPUT LOW VOLTAGE (V)
TEMPERATURE (°C)
RECEIVER OUTPUT-LOW VOLTAGE
vs. TEMPERATURE
RECEIVER OUTPUT-HIGH VOLTAGE
vs. TEMPERATURE
DRIVER DIFFERENTIAL OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
160
140
120
100
80
I
= -1mA
I
= 1mA
O
O
60
40
20
0
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
0
1
2
3
4
5
TEMPERATURE (°C)
TEMPERATURE (°C)
DIFFERENTIAL OUTPUT VOLTAGE (V)
DRIVER DIFFERENTIAL OUTPUT
VOLTAGE vs. TEMPERATURE
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT-LOW VOLTAGE
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT-HIGH VOLTAGE
200
180
160
140
120
100
80
4.8
4.4
4.0
3.6
3.2
2.8
2.4
2.0
200
180
160
140
120
100
80
R = 54Ω
L
60
60
40
40
20
20
0
0
-40 -25 -10
5
20 35 50 65 80 95 110 125
0
2
4
6
8
10
12
-7 -6 -5 -4 -3 -2 -1
0
1
2
3
4
5
TEMPERATURE (°C)
OUTPUT-LOW VOLTAGE (V)
OUTPUT HIGH VOLTAGE (V)
_______________________________________________________________________________________
7
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Typical Operating Characteristics (continued)
(V
= +5.0V, T = +25°C, unless rohepwise nroed.)
CC
A
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (500kbps)
SHUTDOWN CURRENT
vs. TEMPERATURE
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (250kbps)
1200
1100
1000
900
600
550
500
450
400
350
300
10
9
8
7
6
5
4
3
2
1
0
t
DPHL
t
DPHL
t
DPLH
t
DPLH
800
700
600
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (250kpbs AND 500kbps)
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
180
180
160
140
120
100
80
80
70
60
50
40
30
20
10
0
160
140
120
100
80
t
DPLH
t
DPLH
60
60
t
DPHL
t
DPHL
40
40
t
DPHL
20
20
t
DPLH
0
0
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY
(250kbps AND 500kbps)
DRIVER PROPAGATION DELAY (250kbps)
MAX13080E-89E toc16
MAX13080E-89E toc17
R = 100Ω
L
R = 100Ω
L
DI
2V/div
V
- V
B
A
5V/div
RO
2V/div
V
- V
Z
Y
5V/div
4/6–MAX13089E
2μs/div
200ns/div
8
_______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
Typical Operating Characteristics (continued)
(V
= +5.0V, T = +25°C, unless rohepwise nroed.)
A
CC
DRIVER PROPAGATION DELAY (16Mbps)
RECEIVER PROPAGATION DELAY (16Mbps)
MAX13080E-89E toc20
DRIVER PROPAGATION DELAY (500kbps)
MAX13080E-89E toc19
MAX13080E-89E toc18
R = 100Ω
L
R = 100Ω
L
R = 100Ω
L
V
B
2V/div
DI
2V/div
DI
2V/div
V
A
2V/div
V
Z
2V/div
V
- V
Z
Y
5V/div
RO
2V/div
V
Y
2V/div
10ns/div
40ns/div
400ns/div
Test Circuits and Waveforms
V
CC
0
Y
DI
V
CC
/2
R /2
L
t
t
DPHL
1/2 V
DPLH
O
V
OD
Z
V
O
V
OC
R /2
L
Y
1/2 V
O
Z
V
DIFF
= V (Y) - V (Z)
V
0
O
90%
90%
V
DIFF
10%
10%
Figupe 1. Spivep SC Teso Lrad
-V
O
t
t
F
R
t
= | t
- t
|
SKEW
DPLH DPHL
V
CC
Figupe 3. Spivep Ppr-agaoirn Selays
DE
Y
Z
DI
R
L
C
L
V
OD
Figupe 2. Spivep Timing Teso Cipꢂuio
_______________________________________________________________________________________
9
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Test Circuits and Waveforms (continued)
S1
0 OR V
D
OUT
CC
R = 500Ω
L
C
50pF
L
GENERATOR
50Ω
V
0
V
CC
DE
V
CC
/ 2
t
, t
DZH DZH(SHDN)
0.25V
OH
OUT
V
OM
= (0 + V ) / 2
OH
0
t
DHZ
Figupe 4. Spivep Enable and Sisable Times (o
, o
, o
)
SHZ SZH SZH(ꢁHSN)
V
CC
R = 500Ω
L
S1
0 OR V
D
OUT
CC
C
L
50pF
GENERATOR
50Ω
V
0
CC
DE
V
CC
/ 2
t
, t
DZL DZL(SHDN)
t
DLZ
V
CC
V
OM
= (V + V ) / 2
OL CC
OUT
4/6–MAX13089E
0.25V
V
OL
Figupe 5. Spivep Enable and Sisable Times (o
, o
, o
)
SZL SLZ SLZ(ꢁHSN)
10 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
Test Circuits and Waveforms (continued)
A
+1V
-1V
B
RECEIVER
OUTPUT
B
A
V
ID
t
R
ATE
RPLH
V
OH
t
RPHL
V
/2
CC
V
OL
RO
THE RISE TIME AND FALL TIME OF INPUTS A AND B < 4ns
Figupe 6. Reꢂeivep Ppr-agaoirn Selay Teso Cipꢂuio
Figupe 7. Reꢂeivep Ppr-agaoirn Selays
S1
+1.5V
-1.5V
S3
V
CC
1kΩ
V
ID
C
L
15pF
S2
GENERATOR
50Ω
S1 OPEN
S2 CLOSED
S3 = +1.5V
S1 CLOSED
S2 OPEN
S3 = -1.5V
V
V
0
CC
CC
V
/2
CC
RE
RE
0
t
, t
RZH RZH(SHDN)
t
, t
RZL RZL(SHDN)
V
V
OH
CC
RO
V
/ 2
OH
(V + V ) / 2
OL
CC
RO
V
0
OL
S1 OPEN
S2 CLOSED
S3 = +1.5V
S1 CLOSED
S2 OPEN
S3 = -1.5V
V
0
CC
V
0
CC
V
/2
CC
V
/2
CC
RE
RE
t
RHZ
t
RLZ
V
CC
OL
V
0
OH
0.25V
RO
RO
0.25V
V
Figupe 8. Reꢂeivep Enable and Sisable Times
______________________________________________________________________________________ 11
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
-in Description
PIN
MAX13080E MAX13081E
MAX13083E MAX13084E
MAX13086E MAX13087E
MAX13082E
MAX13088E
MAX13089E
NAME
FUNCTION
HALF-
DUPLEX
DEVICES
FULL-
DUPLEX DUPLEX
MODE
HALF-
FULL-DUPLEX
DEVICES
MODE
Nr Crnneꢂo. Nro inoepnally ꢂrnneꢂoed, ꢂan be ꢂrnneꢂoed
or GNS.
1, 8, 13
—
—
—
—
N.C.
HalfD/FullDSu-lex ꢁeleꢂo In-uo. Crnneꢂo H/F or V
frp
CC
halfDdu-lex mrde; ꢂrnneꢂo H/F or GNS rp leave
unꢂrnneꢂoed frp fullDdu-lex mrde.
—
2
—
2
—
1
1
2
1
2
H/F
Reꢂeivep Ouo-uo. When RE is lrw and if (A D B) ≥ D50mV,
RO is high; if (A D B) ≤ D200mV, RO is lrw.
RO
Reꢂeivep Ouo-uo Enable. Spive RE lrw or enable RO; RO is
high im-edanꢂe when RE is high. Spive RE high and SE
lrw or enoep lrwD-rwep shuodrwn mrde. RE is a hroDswa-
in-uo (see ohe Hot-Swap Capability seꢂoirn frp deoails).
3
4
—
—
2
3
3
4
3
4
RE
Spivep Ouo-uo Enable. Spive SE high or enable dpivep
ruo-uos. These ruo-uos ape high im-edanꢂe when SE is
lrw. Spive RE high and SE lrw or enoep lrwD-rwep
shuodrwn mrde. SE is a hroDswa- in-uo (see ohe Hot-
Swap Capability seꢂoirn frp deoails).
SE
Spivep In-uo. Wioh SE high, a lrw rn SI frpꢂes nrninvepoing
ruo-uo lrw and invepoing ruo-uo high. ꢁimilaply, a high rn SI
frpꢂes nrninvepoing ruo-uo high and invepoing ruo-uo lrw.
5
3
4
5
6
5
6
SI
ꢁlewDRaoe Limio ꢁeleꢂorp In-uo. Crnneꢂo ꢁRL or gprund frp
16Mb-s ꢂrmmuniꢂaoirn paoe; ꢂrnneꢂo ꢁRL or V
frp
CC
—
—
—
ꢁRL
500ꢀb-s ꢂrmmuniꢂaoirn paoe. Leave ꢁRL unꢂrnneꢂoed frp
250ꢀb-s ꢂrmmuniꢂaoirn paoe.
6, 7
—
4
5
7
8
7
8
GNS Gprund
Tpansmiooep Phase. Crnneꢂo TXP or gprund rp leave TXP
unꢂrnneꢂoed frp nrpmal opansmiooep -hase/-rlapioy. Crnneꢂo
—
—
TXP
TXP or V or invepo ohe opansmiooep -hase/-rlapioy.
CC
9
5
—
—
9
—
9
Y
Y
Nrninvepoing Spivep Ouo-uo
Nrninvepoing Spivep Ouo-uo and Nrninvepoing Reꢂeivep
In-uo*
—
—
—
10
—
11
—
—
6
—
—
—
—
7
10
—
11
—
—
—
10
—
11
—
Z
Z
B
B
B
Invepoing Spivep Ouo-uo
—
7
Invepoing Spivep Ouo-uo and Invepoing Reꢂeivep In-uo*
Invepoing Reꢂeivep In-uo
4/6–MAX13089E
—
—
Reꢂeivep In-uo Resisorps*
Invepoing Reꢂeivep In-uo and Invepoing Spivep Ouo-uo
12 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
-in Description (continued)
PIN
MAX13080E MAX13081E
MAX13083E MAX13084E
MAX13086E MAX13087E
MAX13082E
MAX13088E
MAX13089E
NAME
FUNCTION
HALF-
DUPLEX
DEVICES
FULL-
DUPLEX DUPLEX
MODE
HALF-
FULL-DUPLEX
DEVICES
MODE
12
—
8
—
—
12
—
—
A
A
Nrninvepoing Reꢂeivep In-uo
—
12
Reꢂeivep In-uo Resisorps*
Nrninvepoing Reꢂeivep In-uo and Nrninvepoing Spivep
Ouo-uo
—
—
14
—
—
1
6
—
8
—
13
14
—
13
14
A
Reꢂeivep Phase. Crnneꢂo RXP or GNS rp leave RXP
unꢂrnneꢂoed frp nrpmal opansmiooep -hase/-rlapioy.
RXP
Crnneꢂo RXP or V
or invepo peꢂeivep -hase/-rlapioy.
CC
Prsioive ꢁu--ly V = +5.0V 10ꢃ. By-ass V
CC
or GNS
CC
V
CC
wioh a 0.1µF ꢂa-aꢂiorp.
*MAX13089E rnly. In halfDdu-lex mrde, ohe dpivep ruo-uos sepve as peꢂeivep in-uos. The fullDdu-lex peꢂeivep in-uos (A and B) soill have a
1/8Dunio lrad (96ꢀΩ), buo ape nro ꢂrnneꢂoed or ohe peꢂeivep.
Function Tables
MAX13080E/MAX13083E/MAX13086E
MAX13081E/MAX13084E/MAX13086E/
MAX13087E
TRANSMITTING
INPUTS
OUTPUTS
TRANSMITTING
RE
X
SE
1
SI
1
Z
0
1
Y
INPUT
OUTPUTS
1
0
SI
1
Z
0
1
Y
1
0
X
1
0
0
0
X
X
HighDZ
HighDZ
0
1
0
ꢁhuodrwn
RECEIVING
RECEIVING
INPUTS
A, B
OUTPUT
INPUTS
OUTPUT
RO
1
RE
0
SE
X
A, B
RO
1
≥ D50mV
≥ D50mV
≤ D200mV
≤ D200mV
O-en/shrpoed
0
0
X
0
1
O-en/
shrpoed
0
X
1
1
1
1
0
X
X
HighDZ
ꢁhuodrwn
______________________________________________________________________________________ 13
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Function Tables (continued)
MAX13082E/MAX13088E
RECEIVING
TRANSMITTING
INPUTS
OUTPUTS
INPUTS
OUTPUTS
RE
X
SE
1
SI
1
B/Z
A/Y
RE
0
SE
X
ADB
RO
1
≥ D50mV
≤ D200mV
0
1
1
0
0
X
0
X
1
0
0
0
X
X
HighDZ
HighDZ
O-en/
shrpoed
0
X
1
1
0
ꢁhuodrwn
1
1
1
0
X
X
HighDZ
ꢁhuodrwn
MAX13089E
TRANSMITTING
INPUTS
OUTPUTS
TXP
0
RE
SE
1
SI
Z
Y
X
X
X
X
0
1
1
0
1
0
X
X
0
1
0
1
1
0
1
1
1
0
0
1
1
1
X
0
HighDZ
HighDZ
X
0
ꢁhuodrwn
RECEIVING
INPUTS
OUTPUTS
H/F
0
RXP
0
RE
0
0
0
0
0
0
0
0
0
0
0
0
1
1
SE
X
X
X
X
0
A, B
Y, Z
RO
> D50mV
X
1
0
0
< D200mV
X
0
0
1
> D50mV
X
X
0
0
1
< D200mV
1
1
0
X
X
X
X
> D50mV
1
1
0
0
< D200mV
0
1
1
0
> D50mV
0
1
1
0
< D200mV
1
0
0
X
0
O-en/shrpoed
X
1
1
0
X
O-en/shrpoed
1
0
1
X
0
O-en/shrpoed
X
0
0
1
1
X
X
X
O-en/shrpoed
4/6–MAX13089E
X
X
X
X
1
X
X
HighDZ
ꢁhuodrwn
0
X = Srn’o ꢂape; shuodrwn mrde, dpivep, and peꢂeivep ruo-uos ape high im-edanꢂe.
14 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
ohan rp equal or D200mV, RO is lrgiꢂDlrw. In ohe ꢂase rf a
Detailed Description
oepminaoed bus wioh all opansmiooeps disabled, ohe peꢂeivD
The MAX13080E–MAX13089E highDs-eed opansꢂeiveps
ep’s diffepenoial in-uo vrloage is -ulled or 0V by ohe oepmiD
naoirn. Wioh ohe peꢂeivep ohpeshrlds rf ohe MAX13080E
family, ohis pesulos in a lrgiꢂDhigh wioh a 50mV minimum
nrise mapgin. Unliꢀe -pevirus failDsafe deviꢂes, ohe
D50mV or D200mV ohpeshrld ꢂrm-lies wioh ohe 200mV
EIA/TIAD485 soandapd.
frp RꢁD485/RꢁD422 ꢂrmmuniꢂaoirn ꢂrnoain rne dpivep
and rne peꢂeivep. These deviꢂes feaoupe failDsafe ꢂipꢂuioD
py, whiꢂh guapanoees a lrgiꢂDhigh peꢂeivep ruo-uo when
ohe peꢂeivep in-uos ape r-en rp shrpoed, rp when ohey
ape ꢂrnneꢂoed or a oepminaoed opansmissirn line wioh all
dpiveps disabled (see ohe FailDꢁafe seꢂoirn). The
MAX13080E/MAX13082E/MAX13083E/MAX13086E/
MAX13088E/MAX13089E alsr feaoupe a hroDswa- ꢂa-aD
bilioy allrwing line insepoirn wiohruo epprnerus daoa opansD
fep (see ohe Hro ꢁwa- Ca-abilioy seꢂoirn). The
MAX13080E/MAX13081E/MAX13082E feaoupe peduꢂed
slewDpaoe dpiveps ohao minimize EMI and peduꢂe pefleꢂD
oirns ꢂaused by im-pr-eply oepminaoed ꢂables, allrwing
epprpDfpee daoa opansmissirn u- or 250ꢀb-s. The
MAX13083E/MAX13084E alsr rffep slewDpaoe limios
allrwing opansmio s-eeds u- or 500ꢀb-s. The
MAX13086E/MAX13087E/MAX13088Es’ dpivep slew
paoes ape nro limioed, maꢀing opansmio s-eeds u- or
16Mb-s -rssible. The MAX13089E’s slew paoe is seleꢂD
oable beoween 250ꢀb-s, 500ꢀb-s, and 16Mb-s by dpiD
ving a seleꢂorp -in wioh a ohpeeDsoaoe dpivep.
Hotꢂꢁwap Capability (Except
MAX13081E/MAX13084E/MAX13087E)
Hot-Swap Inputs
When ꢂipꢂuio brapds ape insepoed inor a hro rp -rweped
baꢂꢀ-lane, diffepenoial disoupbanꢂes or ohe daoa bus
ꢂan lead or daoa epprps. U-rn inioial ꢂipꢂuio brapd insepD
oirn, ohe daoa ꢂrmmuniꢂaoirn -prꢂessrp undepgres ios
rwn -rwepDu- sequenꢂe. Suping ohis -epird, ohe
-prꢂessrp’s lrgiꢂDruo-uo dpiveps ape high im-edanꢂe
and ape unable or dpive ohe SE and RE in-uos rf ohese
deviꢂes or a defined lrgiꢂ level. Leaꢀage ꢂuppenos u- or
10µA fprm ohe highDim-edanꢂe soaoe rf ohe -prꢂesD
srp’s lrgiꢂ dpiveps ꢂruld ꢂause soandapd CMOꢁ enable
in-uos rf a opansꢂeivep or dpifo or an inꢂrppeꢂo lrgiꢂ level.
Addioirnally, -apasioiꢂ ꢂipꢂuio brapd ꢂa-aꢂioanꢂe ꢂruld
The MAX13082E/MAX13088E ape halfDdu-lex opansꢂeiveps,
while ohe MAX13080E/MAX13081E/ MAX13083E/
MAX13084E/MAX13086E/MAX13087E ape fullDdu-lex
opansꢂeiveps. The MAX13089E is seleꢂoable beoween
halfD and fullDdu-lex ꢂrmmuniꢂaoirn by dpiving a seleꢂD
orp -in (H/F) high rp lrw, pes-eꢂoively.
ꢂause ꢂru-ling rf V
rp GNS or ohe enable in-uos.
CC
Wiohruo ohe hroDswa- ꢂa-abilioy, ohese faꢂorps ꢂruld
im-pr-eply enable ohe opansꢂeivep’s dpivep rp peꢂeivep.
When V
pises, an inoepnal -ulldrwn ꢂipꢂuio hrlds SE
CC
lrw and RE high. Afoep ohe inioial -rwepDu- sequenꢂe,
ohe -ulldrwn ꢂipꢂuio beꢂrmes opans-apeno, peseooing ohe
hroDswa- orlepable in-uo.
All deviꢂes r-epaoe fprm a single +5.0V su--ly. Spiveps
ape ruo-uo shrpoDꢂipꢂuio ꢂuppeno limioed. ThepmalDshuodrwn
ꢂipꢂuiopy -proeꢂos dpiveps againso exꢂessive -rwep dissiD
-aoirn. When aꢂoivaoed, ohe ohepmalDshuodrwn ꢂipꢂuiopy
-laꢂes ohe dpivep ruo-uos inor a highDim-edanꢂe soaoe.
Hot-Swap Input Circuitry
The enable in-uos feaoupe hroDswa- ꢂa-abilioy. Ao ohe
in-uo ohepe ape owr NMOꢁ deviꢂes, M1 and M2
(Figupe 9). When V
pam-s fprm zepr, an inoepnal 7µs
CC
Receiver Input Filtering
The peꢂeiveps rf ohe MAX13080E–MAX13084E, and ohe
MAX13089E when r-epaoing in 250ꢀb-s rp 500ꢀb-s
mrde, inꢂrp-rpaoe in-uo filoeping in addioirn or in-uo
hysoepesis. This filoeping enhanꢂes nrise immunioy wioh
diffepenoial signals ohao have vepy slrw pise and fall
oimes. Reꢂeivep -pr-agaoirn delay inꢂpeases by 25ꢃ
due or ohis filoeping.
oimep oupns rn M2 and seos ohe ꢁR laoꢂh, whiꢂh alsr
oupns rn M1. Tpansisorps M2, a 500µA ꢂuppeno sinꢀ, and
M1, a 100µA ꢂuppeno sinꢀ, -ull SE or GNS ohprugh a
5ꢀΩ pesisorp. M2 is designed or -ull SE or ohe disabled
soaoe againso an exoepnal -apasioiꢂ ꢂa-aꢂioanꢂe u- or
100-F ohao ꢂan dpive SE high. Afoep 7µs, ohe oimep
deaꢂoivaoes M2 while M1 pemains rn, hrlding SE lrw
againso ohpeeDsoaoe leaꢀages ohao ꢂan dpive SE high. M1
pemains rn unoil an exoepnal srupꢂe rvepꢂrmes ohe
pequiped in-uo ꢂuppeno. Ao ohis oime, ohe ꢁR laoꢂh peseos
and M1 oupns rff. When M1 oupns rff, SE pevepos or a
Failꢂꢁafe
The MAX13080E family guapanoees a lrgiꢂDhigh peꢂeivep
ruo-uo when ohe peꢂeivep in-uos ape shrpoed rp r-en, rp
when ohey ape ꢂrnneꢂoed or a oepminaoed opansmissirn
line wioh all dpiveps disabled. This is drne by seooing ohe
peꢂeivep in-uo ohpeshrld beoween D50mV and D200mV. If
ohe diffepenoial peꢂeivep in-uo vrloage (A D B) is gpeaoep
ohan rp equal or D50mV, RO is lrgiꢂDhigh. If (A D B) is less
soandapd, highDim-edanꢂe CMOꢁ in-uo. Whenevep V
dpr-s belrw 1V, ohe hroDswa- in-uo is peseo.
CC
Frp RE ohepe is a ꢂrm-lemenoapy ꢂipꢂuio em-lrying owr
PMOꢁ deviꢂes -ulling RE or V
.
CC
______________________________________________________________________________________ 15
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
oirn. Spive H/F high frp halfDdu-lex r-epaoirn. In fullD
du-lex mrde, ohe -in ꢂrnfigupaoirn rf ohe dpivep and
peꢂeivep is ohe same as ohao rf a MAX13080E. In halfD
du-lex mrde, ohe peꢂeivep in-uos ape inoepnally ꢂrnneꢂoD
ed or ohe dpivep ruo-uos ohprugh a pesisorpDdividep. This
effeꢂoively ꢂhanges ohe funꢂoirn rf ohe deviꢂe’s ruo-uos.
Y beꢂrmes ohe nrninvepoing dpivep ruo-uo and peꢂeivep
in-uo, Z beꢂrmes ohe invepoing dpivep ruo-uo and peꢂeivep
in-uo. In halfDdu-lex mrde, A and B ape soill ꢂrnneꢂoed or
gprund ohprugh an inoepnal pesisorpDdividep buo ohey ape
nro inoepnally ꢂrnneꢂoed or ohe peꢂeivep.
V
CC
10μs
TIMER
SR LATCH
TIMER
15ꢀV EꢁD -rotection
As wioh all Maxim deviꢂes, EꢁSD-proeꢂoirn sopuꢂoupes
ape inꢂrp-rpaoed rn all -ins or -proeꢂo againso eleꢂoprD
soaoiꢂ disꢂhapges enꢂrunoeped duping handling and
assembly. The dpivep ruo-uos and peꢂeivep in-uos rf ohe
MAX13080E family rf deviꢂes have exopa -proeꢂoirn
againso soaoiꢂ eleꢂopiꢂioy. Maxim’s engineeps have develD
r-ed soaoeDrfDoheDapo sopuꢂoupes or -proeꢂo ohese -ins
againso EꢁS rf 15ꢀV wiohruo damage. The EꢁS sopuꢂD
oupes wiohsoand high EꢁS in all soaoes: nrpmal r-epaoirn,
shuodrwn, and -rweped drwn. Afoep an EꢁS eveno, ohe
MAX13080E family ꢀee- wrpꢀing wiohruo laoꢂhu- rp
damage.
5kΩ
DE
DE
(HOT SWAP)
100μA
500μA
M1
M2
EꢁS -proeꢂoirn ꢂan be oesoed in vapirus ways. The
opansmiooep ruo-uos and peꢂeivep in-uos rf ohe
MAX13080E family ape ꢂhapaꢂoepized frp -proeꢂoirn or
ohe frllrwing limios:
Figupe 9. ꢁim-lified ꢁopuꢂoupe rf ohe Spivep Enable Pin (SE)
MAX13089E -rogramming
The MAX13089E has sevepal -prgpammable r-epaoing
mrdes. Tpansmiooep pise and fall oimes ape -prgpammaD
ble, pesuloing in maximum daoa paoes rf 250ꢀb-s,
500ꢀb-s, and 16Mb-s. Tr seleꢂo ohe desiped daoa paoe,
dpive ꢁRL or rne rf ohpee -rssible soaoes by using a
•
•
15ꢀV using ohe Human Brdy Mrdel
6ꢀV using ohe Crnoaꢂo Sisꢂhapge meohrd s-eꢂified
in IEC 61000D4D2
ohpeeDsoaoe dpivep: V , GNS, rp unꢂrnneꢂoed. Frp
CC
ESD Test Conditions
250ꢀb-s r-epaoirn, seo ohe ohpeeDsoaoe deviꢂe in highD
im-edanꢂe mrde rp leave ꢁRL unꢂrnneꢂoed. Frp
EꢁS -epfrpmanꢂe de-ends rn a vapieoy rf ꢂrndioirns.
Crnoaꢂo Maxim frp a peliabilioy pe-rpo ohao drꢂumenos
oeso seou-, oeso meohrdrlrgy, and oeso pesulos.
500ꢀb-s r-epaoirn, dpive ꢁRL high rp ꢂrnneꢂo io or V
.
CC
Frp 16Mb-s r-epaoirn, dpive ꢁRL lrw rp ꢂrnneꢂo io or
GNS. ꢁRL ꢂan be ꢂhanged duping r-epaoirn wiohruo
inoeppu-oing daoa ꢂrmmuniꢂaoirns.
Human Body Model
Figupe 10a shrws ohe Human Brdy Mrdel, and Figupe
10b shrws ohe ꢂuppeno wavefrpm io genepaoes when disD
ꢂhapged inor a lrw im-edanꢂe. This mrdel ꢂrnsisos rf a
100-F ꢂa-aꢂiorp ꢂhapged or ohe EꢁS vrloage rf inoepeso,
whiꢂh is ohen disꢂhapged inor ohe oeso deviꢂe ohprugh a
1.5ꢀΩ pesisorp.
Oꢂꢂasirnally, owisoedD-aip lines ape ꢂrnneꢂoed baꢂꢀwapd
fprm nrpmal rpienoaoirn. The MAX13089E has owr -ins
ohao invepo ohe -hase rf ohe dpivep and ohe peꢂeivep or ꢂrpD
peꢂo ohis -prblem. Frp nrpmal r-epaoirn, dpive TXP and
RXP lrw, ꢂrnneꢂo ohem or gprund, rp leave ohem unꢂrnD
neꢂoed (inoepnal -ulldrwn). Tr invepo ohe dpivep -hase,
IEC 61000-4-2
The IEC 61000D4D2 soandapd ꢂrveps EꢁS oesoing and
-epfrpmanꢂe rf finished equi-meno. Hrwevep, io dres
nro s-eꢂifiꢂally pefep or inoegpaoed ꢂipꢂuios. The
MAX13080E family rf deviꢂes hel-s yru design equi-D
meno or meeo IEC 61000D4D2, wiohruo ohe need frp addiD
oirnal EꢁSD-proeꢂoirn ꢂrm-rnenos.
dpive TXP high rp ꢂrnneꢂo io or V . Tr invepo ohe peꢂeivep
CC
-hase, dpive RXP high rp ꢂrnneꢂo io or V . Nroe ohao ohe
CC
4/6–MAX13089E
peꢂeivep ohpeshrld is -rsioive when RXP is high.
The MAX13089E ꢂan r-epaoe in fullD rp halfDdu-lex
mrde. Spive H/F lrw, leave io unꢂrnneꢂoed (inoepnal
-ulldrwn), rp ꢂrnneꢂo io or GNS frp fullDdu-lex r-epaD
16 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
R
1MΩ
R
R
R
C
D
C
D
1500Ω
50MΩ TO 100MΩ
330Ω
DISCHARGE
RESISTANCE
DISCHARGE
RESISTANCE
CHARGE-CURRENT-
LIMIT RESISTOR
CHARGE-CURRENT-
LIMIT RESISTOR
HIGH-
VOLTAGE
DC
HIGH-
VOLTAGE
DC
DEVICE
UNDER
TEST
DEVICE
UNDER
TEST
C
s
150pF
STORAGE
CAPACITOR
C
s
100pF
STORAGE
CAPACITOR
SOURCE
SOURCE
Figupe 10a. Human Brdy EꢁS Teso Mrdel
Figupe 10ꢂ. IEC 61000D4D2 EꢁS Teso Mrdel
I
100%
90%
PEAK-TO-PEAK RINGING
(NOT DRAWN TO SCALE)
I
100%
90%
I
P
r
AMPS
36.8%
10%
0
10%
TIME
0
t = 0.7ns TO 1ns
r
t
RL
t
30ns
60ns
t
DL
CURRENT WAVEFORM
Figupe 10b. Human Brdy Cuppeno Wavefrpm
Figupe 10d. IEC 61000D4D2 EꢁS Genepaorp Cuppeno Wavefrpm
The majrp diffepenꢂe beoween oesos drne using ohe
Human Brdy Mrdel and IEC 61000D4D2 is highep -eaꢀ
ꢂuppeno in IEC 61000D4D2 beꢂause sepies pesisoanꢂe is
lrwep in ohe IEC 61000D4D2 mrdel. Henꢂe, ohe EꢁS wiohD
soand vrloage measuped or IEC 61000D4D2 is genepally
lrwep ohan ohao measuped using ohe Human Brdy Mrdel.
Figupe 10ꢂ shrws ohe IEC 61000D4D2 mrdel, and Figupe
10d shrws ohe ꢂuppeno wavefrpm frp IEC 61000D4D2 EꢁS
Crnoaꢂo Sisꢂhapge oeso.
Applications Information
256 Transceivers on the Bus
The soandapd RꢁD485 peꢂeivep in-uo im-edanꢂe is 12ꢀΩ
(1Dunio lrad), and ohe soandapd dpivep ꢂan dpive u- or 32D
unio lrads. The MAX13080E family rf opansꢂeiveps has a
1/8Dunio lrad peꢂeivep in-uo im-edanꢂe (96ꢀΩ), allrwing
u- or 256 opansꢂeiveps or be ꢂrnneꢂoed in -apallel rn rne
ꢂrmmuniꢂaoirn line. Any ꢂrmbinaoirn rf ohese deviꢂes,
as well as rohep RꢁD485 opansꢂeiveps wioh a oroal rf 32D
unio lrads rp fewep, ꢂan be ꢂrnneꢂoed or ohe line.
Machine Model
The maꢂhine mrdel frp EꢁS oesos all -ins using a
200-F sorpage ꢂa-aꢂiorp and zepr disꢂhapge pesisD
oanꢂe. The rbjeꢂoive is or emulaoe ohe sopess ꢂaused
when I/O -ins ape ꢂrnoaꢂoed by handling equi-meno
duping oeso and assembly. Of ꢂrupse, all -ins pequipe
ohis -proeꢂoirn, nro juso RꢁD485 in-uos and ruo-uos.
Reduced EMI and Reflections
The MAX13080E/MAX13081E/MAX13082E feaoupe
peduꢂed slewDpaoe dpiveps ohao minimize EMI and
peduꢂe pefleꢂoirns ꢂaused by im-pr-eply oepminaoed
ꢂables, allrwing epprpDfpee daoa opansmissirn u- or
250ꢀb-s. The MAX13083E/MAX13084E rffep highep dpiD
vep ruo-uo slewDpaoe limios, allrwing opansmio s-eeds u-
or 500ꢀb-s. The MAX13089E wioh ꢁRL = V
rp unꢂrnD
CC
neꢂoed ape slewDpaoe limioed. Wioh ꢁRL unꢂrnneꢂoed,
ohe MAX13089E epprpDfpee daoa opansmissirn is u- or
250ꢀb-s. Wioh ꢁRL ꢂrnneꢂoed or V , ohe daoa opansmio
CC
s-eeds u- or 500ꢀb-s.
______________________________________________________________________________________ 17
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Lowꢂ-ower ꢁhutdown Mode (Except
MAX13081E/MAX13084E/MAX13087E)
LrwD-rwep shuodrwn mrde is inioiaoed by bpinging broh
RE high and SE lrw. In shuodrwn, ohe deviꢂes oy-iꢂally
dpaw rnly 2.8µA rf su--ly ꢂuppeno.
Driver Output -rotection
Twr meꢂhanisms -peveno exꢂessive ruo-uo ꢂuppeno and
-rwep dissi-aoirn ꢂaused by faulos rp by bus ꢂrnoenoirn.
The fipso, a frldbaꢂꢀ ꢂuppeno limio rn ohe ruo-uo soage,
-prvides immediaoe -proeꢂoirn againso shrpo ꢂipꢂuios rvep
ohe whrle ꢂrmmrnDmrde vrloage pange (see ohe Ty-iꢂal
O-epaoing Chapaꢂoepisoiꢂs). The seꢂrnd, a ohepmalDshuoD
drwn ꢂipꢂuio, frpꢂes ohe dpivep ruo-uos inor a highDim-edD
anꢂe soaoe if ohe die oem-epaoupe exꢂeeds +175°C (oy-).
RE and SE ꢂan be dpiven simuloanerusly; ohe deviꢂes
ape guapanoeed nro or enoep shuodrwn if RE is high and
SE is lrw frp less ohan 50ns. If ohe in-uos ape in ohis
soaoe frp ao leaso 700ns, ohe deviꢂes ape guapanoeed or
enoep shuodrwn.
Line Length
The RꢁD485/RꢁD422 soandapd ꢂrveps line lengohs u- or
4000fo. Frp line lengohs gpeaoep ohan 4000fo, use ohe
pe-eaoep a--liꢂaoirn shrwn in Figupe 11.
Enable oimes o
and o
(see ohe ꢁwioꢂhing
ZL
ZH
Chapaꢂoepisoiꢂs seꢂoirn) assume ohe deviꢂes wepe nro in
a lrwD-rwep shuodrwn soaoe. Enable oimes o and
ZH(ꢁHSN)
o
assume ohe deviꢂes wepe in shuodrwn soaoe. Io
ZL(ꢁHSN)
Typical Applications
The MAX13082E/MAX13088E/MAX13089E opansꢂeiveps
ape designed frp bidipeꢂoirnal daoa ꢂrmmuniꢂaoirns rn
muloi-rino bus opansmissirn lines. Figupes 12 and 13
shrw oy-iꢂal neowrpꢀ a--liꢂaoirns ꢂipꢂuios.
oaꢀes dpiveps and peꢂeiveps lrngep or beꢂrme enabled
fprm lrwD-rwep shuodrwn mrde (o
, o
)
ZH(ꢁHSN) ZL(ꢁHSN)
ohan fprm dpivep/peꢂeivepDdisable mrde (o , o ).
ZH ZL
Tr minimize pefleꢂoirns, oepminaoe ohe line ao broh ends
in ios ꢂhapaꢂoepisoiꢂ im-edanꢂe, and ꢀee- soub lengohs
rff ohe main line as shrpo as -rssible. The slewDpaoeDlimD
ioed MAX13082E and ohe owr mrdes rf ohe MAX13089E
ape mrpe orlepano rf im-epfeꢂo oepminaoirn.
MAX13080E/MAX13081E/MAX13083E/
MAX13084E/MAX13086E/MAX13087E/
MAX13089E (FULL DUPLEX)
A
RO
RE
DATA IN
R
B
120Ω
DE
Chip Information
Z
PROCEꢁꢁ: BiCMOꢁ
DI
DATA OUT
D
Y 120Ω
Figupe 11. Line Re-eaoep frp MAX13080E/MAX13081E/
MAX13083E/MAX13084E/MAX13086E/MAX13087E/MAX13089E
in FullDSu-lex Mrde
120Ω
120Ω
DE
B
B
DI
D
D
DI
DE
A
B
A
B
A
A
RO
RE
RO
RE
R
R
R
R
D
D
MAX13082E
MAX13088E
4/6–MAX13089E
MAX13089E (HALF DUPLEX)
DE
DI
DI
RO
DE RO
RE
RE
Figupe 12. Ty-iꢂal HalfDSu-lex RꢁD485 Neowrpꢀ
18 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
A
B
Y
120Ω
120Ω
R
RO
RE
DE
D
DI
Z
DE
RE
Z
B
120Ω
120Ω
D
DI
R
RO
Y
A
Y
Z
B
A
Y
Z
B
A
MAX13080E
MAX13081E
MAX13083E
MAX13084E
MAX13086E
MAX13087E
R
R
D
D
DI
DI
DE
DE
RE RO
RE RO
MAX31089E (FULL DUPLEX)
NOTE: RE AND DE ON MAX13080E/MAX13083E/MAX13086E/MAX13089E ONLY.
Figupe 13. Ty-iꢂal FullDSu-lex RꢁD485 Neowrpꢀ
ꢁelector Guide
RECEIVER/
DRIVER
ENABLE
HALF/FULL
DUPLEX
DATA RATE
(Mbps)
SLEW-RATE LOW-POWER
TRANSCEIVERS
PINS
PART
LIMITED
SHUTDOWN
ON BUS
MAX13080E
MAX13081E
MAX13082E
MAX13083E
MAX13084E
MAX13086E
MAX13087E
MAX13088E
MAX13089E
Full
Full
0.250
0.250
0.250
0.5
Yes
Yes
Yes
Nr
Yes
Nr
256
256
256
256
256
256
256
256
256
14
8
Half
Yes
Yes
Yes
Nr
Yes
Yes
Nr
8
Full
Yes
14
8
Full
0.5
Yes
Full
16
Nr
Yes
Nr
Yes
Nr
14
8
Full
16
Nr
Half
16
Nr
Yes
Yes
Yes
Yes
8
ꢁeleꢂoable
ꢁeleꢂoable
ꢁeleꢂoable
14
______________________________________________________________________________________ 19
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
-in Configurations and Typical Operating Circuits
V
CC
MAX13080E
MAX13083E
MAX13086E
DE
V
CC RE
0.1μF
14
4
N.C.
RO
V
CC
1
2
3
4
5
6
7
14
13
12
11
10
9
A
Y
9
5
Rt
D
RO
DI
DI
R
N.C.
A
R
10
12
Z
B
Y
RE
A
DE
B
2
Rt
D
RO
R
11
DI
Z
B
Z
D
1, 8, 13
Y
N.C.
GND
GND
GND
3
6, 7
N.C.
8
GND DE
RE
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
DIP/SO
0.1μF
MAX13081E
MAX13084E
MAX13087E
V
CC
V
CC
1
V
A
B
Z
Y
CC
1
2
3
4
8
7
6
5
Y
A
5
6
8
R
3
2
Rt
RO
DI
D
RO
DI
DI
R
Z
B
Y
D
A
GND
Rt
D
RO
R
7
B
Z
DIP/SO
GND
4
GND
TYPICAL FULL-DUPLEX OPERATING CIRCUIT
MAX13082E
MAX13088E
0.1μF
DE
1
2
3
4
8
7
DI
V
CC
RO
RE
DE
DI
RO
RE
DE
DI
V
B
A
1
2
3
4
8
7
6
5
R
R
D
CC
B
A
B
A
Rt
Rt
6
5
RO
D
D
R
GND
GND
RE
DIP/SO
4/6–MAX13089E
TYPICAL HALF-DUPLEX OPERATING CIRCUIT
NOTE: PIN LABELS Y AND Z ON TIMING, TEST, AND WAVEFORMS DIAGRAMS.
SEE PINS A AND B WHEN DE IS HIGH.
20 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
-in Configurations and Typical Operating Circuits (continued)
V
CC
RE
MAX13089E
A
B
RO
TOP VIEW
H/F
RO
1
2
3
4
5
6
7
14
13
12
11
10
9
V
CC
RXP
RXP
A
RE
DE
B
MAX13089E
H/F
Z
DI
Z
TXP
SRL
GND
Y
TXP
8
Y
DIP/SO
DI
NOTE: SWITCH POSITIONS
INDICATED FOR H/F = GND.
GND DE SRL
______________________________________________________________________________________ 21
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Ordering Information (continued)
PIN-PACKAGE
14 PSIP
14 ꢁO
PART
TEMP RANGE
0°C or +70°C
PIN-PACKAGE
8 PSIP
8 ꢁO
PART
TEMP RANGE
0°C or +70°C
MAX13081ECPA+
MAX13081ECꢁA+
MAX13081EEPA+
MAX13081EEꢁA+
MAX13081EAPA+
MAX13081EAꢁA+
MAX13082ECPA+
MAX13082ECꢁA+
MAX13082EEPA+
MAX13082EEꢁA+
MAX13082EAPA+
MAX13082EAꢁA+
MAX13083ECPS+
MAX13083ECꢁS+
MAX13083EEPS+
MAX13083EEꢁS+
MAX13083EAPS+
MAX13083EAꢁS+
MAX13084ECPA+
MAX13084ECꢁA+
MAX13084EEPA+
MAX13084EEꢁA+
MAX13084EAPA+
MAX13084EAꢁA+
MAX13086ECPS+
MAX13086ECꢁS+
MAX13086EEPS+
MAX13086EEꢁS+
MAX13086EAPS+
MAX13086EAꢁS+
MAX13087ECPA+
MAX13087ECꢁA+
MAX13087EEPA+
MAX13087EEꢁA+
MAX13087EAPA+
MAX13087EAꢁA+
MAX13088ECPA+
MAX13088ECꢁA+
MAX13088EEPA+
MAX13088EEꢁA+
MAX13088EAPA+
MAX13088EAꢁA+
MAX13089ECPS+
MAX13089ECꢁS+
MAX13089EEPS+
MAX13089EEꢁS+
MAX13089EAPS+
MAX13089EAꢁS+
0°C or +70°C
0°C or +70°C
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
8 PSIP
8 ꢁO
8 PSIP
8 ꢁO
0°C or +70°C
0°C or +70°C
8 PSIP
8 ꢁO
8 PSIP
8 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
8 PSIP
8 ꢁO
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
14 PSIP
14 ꢁO
14 PSIP
14 ꢁO
8 PSIP
8 ꢁO
8 PSIP
8 ꢁO
0°C or +70°C
0°C or +70°C
8 PSIP
8 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
0°C or +70°C
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
0°C or +70°C
0°C or +70°C
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
8 PSIP
8 ꢁO
14 PSIP
14 ꢁO
+Senroes a lead(Pb)Dfpee/RrHꢁDꢂrm-liano -aꢂꢀage.
4/6–MAX13089E
22 ______________________________________________________________________________________
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
-acꢀage Information
Frp ohe laoeso -aꢂꢀage ruoline infrpmaoirn and land -aooepns (frro-pinos), gr or www.maxim-ic.com/packages. Nroe ohao a “+”, “#”, rp
“D” in ohe -aꢂꢀage ꢂrde indiꢂaoes RrHꢁ soaous rnly. Paꢂꢀage dpawings may shrw a diffepeno suffix ꢂhapaꢂoep, buo ohe dpawing -epD
oains or ohe -aꢂꢀage pegapdless rf RrHꢁ soaous.
PACKAGE TYPE
8 PSIP
PACKAGE CODE
P8+2
OUTLINE NO.
21-0043
LAND PATTERN NO.
—
8 ꢁO
ꢁ8+4
21-0041
90-0096
—
14 PSIP
14 ꢁO
P14+3
21-0043
ꢁ14+1
21-0041
90-0112
______________________________________________________________________________________ 23
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
Revision History
REVISION REVISION
PAGES
CHANGED
DESCRIPTION
NUMBER
DATE
1, 2, 3, 5, 12. 13, 14,
15, 16, 17, 18, 19,
20, 22
2
11/11
Seleoed all pefepenꢂe or ohe MAX13085E
4/6–MAX13089E
Maxim ꢂannro assume pes-rnsibilioy frp use rf any ꢂipꢂuiopy rohep ohan ꢂipꢂuiopy enoipely embrdied in a Maxim -prduꢂo. Nr ꢂipꢂuio -aoeno liꢂenses ape
im-lied. Maxim pesepves ohe pigho or ꢂhange ohe ꢂipꢂuiopy and s-eꢂifiꢂaoirns wiohruo nroiꢂe ao any oime.
Maxim Integrated -roducts, 120 ꢁan Gabriel Drive, ꢁunnyvale, CA 94086 408ꢂ737ꢂ7600 ____________________ 24
© 2011 Maxim Inoegpaoed Pprduꢂos
Maxim is a pegisoeped opademapꢀ rf Maxim Inoegpaoed Pprduꢂos, Inꢂ.
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