MB2623BB-T [NXP]
IC MB SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PQFP52, PLASTIC, QFP-52, Bus Driver/Transceiver;型号: | MB2623BB-T |
厂家: | NXP |
描述: | IC MB SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PQFP52, PLASTIC, QFP-52, Bus Driver/Transceiver |
文件: | 总12页 (文件大小:88K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
MB2623
16-bit transceiver with dual enable,
non-inverting (3-State)
Product specification
1998 Jan 16
Supersedes data of 1993 Aug 24
IC23 Data Handbook
Philips
Semiconductors
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
FEATURES
• Two 8-bit bidirectional bus interfaces
DESCRIPTION
The MB2623 high-performance BiCMOS device combines low
static and dynamic power dissipation with high speed and high
output drive.
• 3-State buffers
• Power-up 3-State
The MB2623 is a 16-bit transceiver featuring non-inverting 3-State
bus compatible outputs in both send and receive directions. The
MB2623 is designed for asynchronous two-way communication
between data buses.
• Multiple V and GND pins minimize switching noise
CC
• Output capability: +64mA/–32mA
The control function implementation allows for maximum flexibility in
timing. This device allows data transmission from the A bus to the B
bus or from the B bus to the A bus, depending upon the logic levels
at the Enable inputs (nOEBA and nOEAB). The Enable inputs can
be used to disable the device so that the buses are effectively
isolated.
• Latch-up protection exceeds 500mA per Jedec Std 17
• ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
• Inputs are disabled during 3-State mode
QUICK REFERENCE DATA
CONDITIONS
= 25°C; GND = 0V
SYMBOL
PARAMETER
TYPICAL
UNIT
T
amb
t
t
Propagation delay
3.2
3.1
PLH
PHL
C = 50pF; V = 5V
ns
L
CC
nAx to nBx, or nBx to nAx
Input capacitance
C
V = 0V or V
I CC
4
7
pF
pF
µA
IN
C
I/O capacitance
V = 0V or V ; 3-State
O CC
I/O
I
Total supply current
Outputs disabled; V =5.5V
50
CCZ
CC
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
52–pin plastic Quad Flat Pack
–40°C to +85°C
MB2623 BB
MB2623 BB
SOT379-1
LOGIC SYMBOL
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
44, 43, 41, 40,
38, 37, 35, 34,
32, 31, 29, 28,
26, 25, 23, 22
1A0 – 1A7
2A0 – 2A7
Data inputs/outputs (A
side)
52 51 50 49 48 47 46 45 44 43 42 41 40
1
39
V
V
CC
CC
1B4
1B5
2
3
4
38 1A4
37 1A5
36 GND
48, 49, 51, 52,
2, 3, 5, 6,
8, 9, 11, 12,
14, 15, 17, 18
1B0 – 1B7
2B0 – 2B7
Data inputs/outputs (B
side)
GND
1B6
1B7
5
6
7
8
35 1A6
34 1A7
33 GND
32 2A0
Output enable inputs
(active-High)
47, 19
45, 21
1OEAB, 2OEAB
1OEBA, 2OEBA
52-pin PQFP
GND
2B0
Output enable inputs
(active-Low)
2B1
9
31 2A1
30 GND
29 2A2
28 2A3
4, 7, 10, 16,
20, 24, 30, 33,
36, 42, 46, 50
GND
Ground (0V)
GND 10
2B2 11
2B3 12
1, 13, 27, 39
V
CC
Positive supply voltage
13
27
V
V
CC
CC
14 15 16 17 18 19 20 21 22 23 2A5 25 26
SB00104
2
1998 Jan 16
853–1575 18869
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
FUNCTION TABLE
PIN CONFIGURATION
INPUTS
OUTPUTS
45
21
47
44
43
41
40
38
37
35
34
19
32
31
29
28
26
25
23
22
nOEBA
nOEAB
nAx
nBx
1OEAB
1A0
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1OEBA
2OEAB
2A0
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2OEBA
L
H
H
L
L
H
L
A = B
Inputs
Z
Inputs
B = A
Z
48
49
51
52
2
8
1B0
1B1
1B2
1B3
1B4
1B5
1B6
1B7
2B0
9
H
A = B
B = A
2B1
H
L
Z
=
=
=
High voltage level
Low voltage level
High impedance “off” state
11
2B2
12
2B3
14
2B4
3
15
2B5
5
17
2B6
6
18
2B7
SB00105
LOGIC SYMBOL (IEEE/IEC)
EN1
EN2
EN1
47
45
19
21
EN2
48
8
1
1
44
32
2
2
49
51
52
2
9
43
41
10
38
37
35
34
31
29
28
26
25
23
22
11
12
14
15
17
18
3
5
6
SB00106
3
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
1, 2
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
DC supply voltage
CONDITIONS
RATING
–0.5 to +7.0
–18
UNIT
V
V
CC
IK
I
DC input diode current
V < 0
I
mA
V
3
V
I
DC input voltage
–1.2 to +7.0
–50
I
DC output diode current
V
O
< 0
mA
V
OK
3
V
DC output voltage
output in Off or High state
output in Low state
–0.5 to +5.5
128
OUT
OUT
I
DC output current
mA
°C
T
stg
Storage temperature range
–65 to 150
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C.
3. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
Min
4.5
0
Max
V
DC supply voltage
5.5
V
V
CC
V
Input voltage
V
CC
I
V
High-level input voltage
Low-level Input voltage
High-level output current
Low-level output current
Input transition rise or fall rate
2.0
V
IH
V
0.8
–32
64
V
IL
I
mA
mA
ns/V
°C
OH
I
OL
∆t/∆v
0
10
T
amb
operating free-air temperature range
–40
+85
4
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
DC ELECTRICAL CHARACTERISTICS
LIMITS
T
= –40°C
to +85°C
amb
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
= +25°C
UNIT
Min
Typ
Max
Min
Max
V
Input clamp voltage
V
CC
V
CC
V
CC
V
CC
V
CC
= 4.5V; I = –18mA
–0.9
2.9
–1.2
–1.2
V
V
V
V
V
IK
IK
= 4.5V; I = –3mA; V = V or V
2.5
3.0
2.0
2.5
3.0
2.0
OH
I
IL
IH
IH
V
OH
High-level output voltage
= 5.0V; I = –3mA; V = V or V
3.4
OH
I
IL
= 4.5V; I = –32mA; V = V or V
IH
2.4
OH
I
IL
V
OL
Low-level output voltage
= 4.5V; I = 64mA; V = V or V
IH
0.42
0.55
0.55
OL
I
IL
I
I
Input leakage Control pins
V
V
= 5.5V; V = GND or 5.5V
±0.01
±5
±1.0
±1.0
µA
µA
CC
I
current
Data pins
= 5.5V; V = GND or 5.5V
±100
±100
CC
I
I
Power-off leakage current
V
= 0.0V; V or V ≤ 4.5V
±5.0
±5.0
±50
±50
µA
µA
OFF
CC
O
I
Power-up/down 3-State
output current
V
CC
V
OE
= 2.0V; V = 0.5V; V = GND or V
;
O
I
CC
CC
I
I
±100
±100
PU/ PD
= V ; V = GND
CC
OE
I
+ I
+ I
3-State output High current
3-State output Low current
Output High leakage current
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
= 5.5V; V = 2.7V; V = V or V
5.0
–5.0
5.0
50
–50
50
50
–50
50
µA
µA
µA
mA
µA
mA
IH
OZH
OZL
O
I
IL
IH
IH
I
= 5.5V; V = 0.5V; V = V or V
O I IL
IL
I
= 5.5V; V = 5.5V; V = GND or V
O I
CEX
1
I
O
Output current
= 5.5V; V = 2.5V
–50
–100
50
–180
100
60
–50
–180
100
60
O
I
= 5.5V; Outputs High, V = GND or V
CCH
I
CC
I
Quiescent supply current
= 5.5V; Outputs Low, V = GND or V
48
CCL
I
CC
= 5.5V; Outputs 3-State;
I
50
100
1.5
100
1.5
µA
CCZ
V = GND or V
I
CC
Additional supply current per
V
CC
= 5.5V; one input at 3.4V,
∆I
0.5
mA
CC
2
input pin
other inputs at V or GND
CC
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
AC CHARACTERISTICS
GND = 0V, t = t = 2.5ns, C = 50pF, R = 500Ω
R
F
L
L
LIMITS
Max
T
= -40 to
+85 C
= +5.0V ±0.5V
amb
o
T
V
= +25 C
amb
CC
o
SYMBOL
PARAMETER
WAVEFORM
UNIT
= +5.0V
V
CC
Min
Typ
Min
Max
t
t
Propagation delay
An to Bn or Bn to An
1.2
1.2
3.2
3.1
4.5
4.5
1.2
1.2
5.1
5.1
PLH
PHL
1
2
2
ns
ns
ns
t
t
Output enable time
to High and Low level
1.5
1.7
4.8
5.4
6.5
6.8
1.5
1.7
7.2
7.8
PZH
PZL
t
t
Output disable time
from High and Low level
1.5
1.4
4.7
4.2
6.5
5.8
1.5
1.4
7.2
6.5
PHZ
PLZ
5
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
AC WAVEFORMS
V
M
= 1.5V, V = GND to 3.0V
IN
nOEBA
INPUT
V
V
M
t
M
t
nOEAB
INPUT
INPUT
PLZ
V
V
PZL
M
M
t
3.5V
OUTPUT
OUTPUT
V
V
t
M
M
PHL
PLH
V
V
+ 0.3V
OL
OL
t
t
PHZ
PZH
V
M
V
OUTPUT
M
V
OH
V
– 0.3V
OH
SB00044
0V
SB00107
Waveform 1. Waveforms Showing the Input to Output
Propagation Delays
Waveform 2. Waveforms Showing the 3-State Output Enable
and Disable Times
TEST CIRCUIT AND WAVEFORM
V
t
W
CC
AMP (V)
90%
90%
7.0V
V
V
M
M
NEGATIVE
PULSE
10%
10%
90%
R
R
V
V
OUT
L
L
IN
0V
PULSE
D.U.T.
t
t
(t )
t
t
(t )
R
THL
TLH
F
TLH
GENERATOR
(t
)
(t )
F
R
T
C
R
THL
L
AMP (V)
90%
M
POSITIVE
PULSE
V
V
M
Test Circuit for 3-State Outputs
10%
10%
t
W
0V
SWITCH POSITION
TEST SWITCH
closed
V
= 1.5V
M
Input Pulse Definition
t
t
PLZ
PZL
closed
open
All other
INPUT PULSE REQUIREMENTS
DEFINITIONS
FAMILY
R
=
Load resistor; see AC CHARACTERISTICS for value.
L
L
Amplitude
3.0V
Rep. Rate
1MHz
t
t
t
F
W
R
C
=
Load capacitance includes jig and probe capacitance; see AC
CHARACTERISTICS for value.
MB
500ns
2.5ns
2.5ns
R
T
=
Termination resistance should be equal to Z
of pulse generators.
OUT
SB00010
6
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
t
vs Temperature (T
)
Adjustment of t
for
PLH
PLH
amb
C
= 50pF, 1 Output Switching
nAx to nBx
Load Capacitance and # of Outputs Switching
nAx to nBx
L
6
5
4
3
2
1
0
4
3
MAX
16 switching
8 switching
1 switching
2
4.5V
5.5V
CC
CC
1
0
MIN
–1
–2
–55 –35 –15
5
25
°C
45
65
85
105 125
0
50
100
pF
150
200
t
vs Temperature (T
)
Adjustment of t
for
PHL
PHL
amb
C
= 50pF, 1 Output Switching
nAx to nBx
Load Capacitance and # of Outputs Switching
nAx to nBx
L
7
6
5
4
3
2
1
0
4
3
16 switching
8 switching
1 switching
MAX
4.5V
2
1
CC
5.5V
CC
0
MIN
–1
–2
–55 –35 –15
5
25
°C
45
65
85
)
105 125
0
50
100
pF
150
200
t
vs Temperature (T
Adjustment of t
for
PZH
PZH
amb
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
nOEAB to nBx or nOEBA to nAx
L
nOEAB to nBx or nOEBA to nAx
9
8
7
6
5
4
3
2
1
0
5
4
3
16 switching
8 switching
MAX
1 switching
4.5V
5.5V
CC
CC
2
1
0
MIN
–1
–2
–55 –35 –15
5
25
°C
45
65
85
105 125
0
50
100
pF
150
200
SB00108
7
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
t
vs Temperature (T
)
Adjustment of t
for
PZL
amb
PZL
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
nOEAB to nBx or nOEBA to nAx
L
nOEAB to nBx or nOEBA to nAx
9
8
7
6
5
4
3
2
1
0
4
3
MAX
16 switching
8 switching
4.5V
5.5V
CC
CC
2
1 switching
1
0
MIN
–1
–2
–55 –35 –15
5
25
°C
45
65
85
105 125
0
50
100
pF
150
200
t
vs Temperature (T
)
Adjustment of t
for
PHZ
amb
PHZ
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
nOEAB to nBx or nOEBA to nAx
L
nOEAB to nBx or nOEBA to nAx
9
8
7
6
5
4
3
2
1
0
6
5
16 switching
8 switching
1 switching
MAX
4
3
4.5V
5.5V
CC
CC
2
1
0
MIN
–1
–2
–55 –35 –15
5
25
°C
45
65
85
105 125
0
50
100
pF
150
200
t
vs Temperature (T
)
Adjustment of t
for
PLZ
amb
PLZ
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
nOEAB to nBx or nOEBA to nAx
L
nOEAB to nBx or nOEBA to nAx
8
7
6
5
4
3
2
1
0
6
16 switching
8 switching
1 switching
5
4
MAX
3
4.5V
5.5V
CC
CC
2
1
MIN
0
–1
–2
–55 –35 –15
5
25
°C
45
65
85
105 125
0
50
100
pF
150
200
SB00109
8
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
t
vs Temperature (T
)
Adjustment of t
for
TLH
TLH
amb
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
L
4
3
2
1
9
8
16 switching
8 switching
1 switching
7
6
5
4.5V
5.5V
CC
CC
4
3
2
1
0
–1
–2
–3
–55 –35 –15
5
25
°C
45
65
85
105 125
105 125
200
0
50
100
pF
150
200
t
vs Temperature (T
)
Adjustment of t
for
THL
THL
amb
C
= 50pF, 1 Output Switching
Load Capacitance and # of Outputs Switching
L
3.0
2.5
2.0
1.5
1
5
4
16 switching
8 switching
1 switching
3
2
4.5V
5.5V
CC
CC
1
0
–1
–2
–55 –35 –15
5
25
45
65
85
0
50
100
pF
150
200
°C
V
and V
V
vs Load Capacitance
V
and V
V
vs Load Capacitance
OHV
OLP
OHP
OLV
= 5V, V = 0 to 3V
IN
= 5V, V = 0 to 3V
CC IN
CC
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
–0.5
–1
6
5
4
3
2
1
0
125°C
25°C
–55°C
125°C
25°C
–55°C
125°C
25°C
–55°C
125°C
25°C
–55°C
–1
–2
0
50
100
pF
150
0
50
100
pF
150
200
SB00110
9
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
QFP52: plastic quad flat package; 52 leads (lead length 1.6 mm); body 10 x 10 x 2.0 mm
SOT379-1
10
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
NOTES
11
1998 Jan 16
Philips Semiconductors
Product specification
16-bit transceiver with dual enable, non-inverting
(3-State)
MB2623
Data sheet status
[1]
Data sheet
status
Product
status
Definition
Objective
specification
Development
This data sheet contains the design target or goal specifications for product development.
Specification may change in any manner without notice.
Preliminary
specification
Qualification
This data sheet contains preliminary data, and supplementary data will be published at a later date.
Philips Semiconductors reserves the right to make chages at any time without notice in order to
improve design and supply the best possible product.
Product
specification
Production
This data sheet contains final specifications. Philips Semiconductors reserves the right to make
changes at any time without notice in order to improve design and supply the best possible product.
[1] Please consult the most recently issued datasheet before initiating or completing a design.
Definitions
Short-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook.
Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or
at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended
periods may affect device reliability.
Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips
Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or
modification.
Disclaimers
Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can
reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications
do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.
Righttomakechanges—PhilipsSemiconductorsreservestherighttomakechanges, withoutnotice, intheproducts, includingcircuits,standard
cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no
responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless
otherwise specified.
Philips Semiconductors
811 East Arques Avenue
P.O. Box 3409
Copyright Philips Electronics North America Corporation 1998
All rights reserved. Printed in U.S.A.
Sunnyvale, California 94088–3409
Telephone 800-234-7381
print code
Date of release: 05-96
9397-750-03513
Document order number:
Philips
Semiconductors
相关型号:
MB2646B
IC MB SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQFP52, PLASTIC, QFP-52, Bus Driver/Transceiver
NXP
MB2646BB-T
IC MB SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQFP52, PLASTIC, QFP-52, Bus Driver/Transceiver
NXP
MB2652BB-T
IC MB SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PQFP52, Bus Driver/Transceiver
NXP
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