SN74LVC373ADWRG4 [TI]
OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS; 八路透明D类锁存器具有三态输出
| 型号： | SN74LVC373ADWRG4 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS |
| 文件： | 总28页 (文件大小：1058K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
FEATURES
•
•
•
Ioff Supports Partial-Power-Down Mode
Operation
•
•
•
•
Operate From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max tpd of 6.8 ns at 3.3 V
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
Typical VOLP (Output Ground Bounce) < 0.8 V
at VCC = 3.3 V, TA = 25°C
•
•
Typical VOHV (Output VOH Undershoot) > 2 V at
VCC = 3.3 V, TA = 25°C
– 1000-V Charged-Device Model (C101)
ABC
Support Mixed-Mode Signal Operation on All
Ports (5-V Input/Output Voltage With
3.3-V VCC
)
SN54LVC373A . . . J OR W PACKAGE
SN74LVC373A . . . DB, DGV, DW, N,
NS, OR PW PACKAGE
SN74LVC373A . . . RGY PACKAGE
(TOP VIEW)
SN54LVC373A . . . FK PACKAGE
(TOP VIEW)
(TOP VIEW)
1
20
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE
1Q
1D
V
CC
3
9
2
1
20 19
18
2D
2Q
3Q
3D
4D
8D
7D
7Q
6Q
6D
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
4
5
6
7
8
1Q
1D
2D
2Q
3Q
3D
4D
4Q
8Q
8D
7D
7Q
6Q
6D
5D
5Q
8Q
8D
7D
7Q
6Q
6D
5D
5Q
LE
17
16
15
14
2D
2Q
3Q
10 11 12 13
3D
4D
4Q
GND
10
11
DESCRIPTION/ORDERING INFORMATION
The SN54LVC373A octal transparent D-type latch is designed for 2.7-V to 3.6-V VCC operation, and the
SN74LVC373A octal transparent D-type latch is designed for 1.65-V to 3.6-V VCC operation.
While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q
outputs are latched at the logic levels set up at the D inputs.
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high or
low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the
bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines
without interface or pullup components.
OE does not affect the internal operations of the latches. Old data can be retained or new data can be entered
while the outputs are in the high-impedance state.
These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the
outputs, preventing damaging current backflow through the devices when they are powered down.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators
in a mixed 3.3-V/5-V system environment.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 1993–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
On products compliant to MIL-PRF-38535, all parameters are
Instruments standard warranty. Production processing does not
tested unless otherwise noted. On all other products, production
necessarily include testing of all parameters.
processing does not necessarily include testing of all parameters.
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
SN74LVC373AN
TOP-SIDE MARKING
PDIP – N
Tube of 20
SN74LVC373AN
QFN – RGY
Reel of 1000
Tube of 25
SN74LVC373ARGYR
SN74LVC373ADW
SN74LVC373ADWR
SN74LVC373ANSR
SN74LVC373ADBR
SN74LVC373APW
LC373A
SOIC – DW
LVC373A
Reel of 2000
Reel of 2000
Reel of 2000
Tube of 70
SOP – NS
LVC373A
LC373A
SSOP – DB
–40°C to 85°C
TSSOP – PW
Reel of 2000
Reel of 250
Reel of 2000
SN74LVC373APWR
SN74LVC373APWT
SN74LVC373ADGVR
SN74LVC373AGQNR
SN74LVC373AZQNR
SNJ54LVC373AJ
LC373A
TVSOP – DGV
VFBGA – GQN
VFBGA – ZQN (Pb-free)
CDIP – J
LC373A
LC373A
Reel of 1000
Tube of 20
Tube of 85
Tube of 55
SNJ54LVC373AJ
SNJ54LVC373AW
SNJ54LVC373AFK
–55°C to 125°C
CFP – W
SNJ54LVC373AW
LCCC – FK
SNJ54LVC373AFK
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
GQN OR ZQN PACKAGE
TERMINAL ASSIGNMENTS
(TOP VIEW)
1
1Q
2
3
4
1
2
3
4
A
B
C
D
E
OE
7D
2Q
5D
4Q
VCC
1D
6Q
3D
LE
8Q
8D
7Q
6D
5Q
A
B
C
D
E
2D
3Q
4D
GND
FUNCTION TABLE
(EACH LATCH)
INPUTS
OUTPUT
Q
OE
L
LE
H
H
L
D
H
L
H
L
L
L
X
X
Q0
Z
H
X
2
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
LOGIC DIAGRAM (POSITIVE LOGIC)
1
OE
LE
11
C1
1D
2
1Q
3
1D
To Seven Other Channels
Pin numbers shown are for the DB, DGV, DW, FK, J, N, NS, PW, RGY, and W packages.
Absolute Maximum Ratings(1)
over operating free-air temperature range (unless otherwise noted)
MIN
–0.5
–0.5
–0.5
MAX
6.5
UNIT
V
VCC
VI
Supply voltage range
Input voltage range(2)
Voltage range applied to any output in the high-impedance or power-off state(2)
Voltage range applied to any output in the high or low state(2)(3)
6.5
V
VO
VO
IIK
6.5
V
–0.5 VCC + 0.5
V
Input clamp current
VI < 0
–50
–50
±50
±100
70
mA
mA
mA
mA
IOK
IO
Output clamp current
VO < 0
Continuous output current
Continuous current through VCC or GND
DB package(4)
DGV package(4)
DW package(4)
GQN/ZQN package(4)
N package(4)
NS package(4)
PW package(4)
RGY package(5)
92
58
78
θJA
Package thermal impedance
Storage temperature range
°C/W
69
60
83
37
Tstg
–65
150
°C
(1) Stresses beyond those listed under "absolute maximum ratings" 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 input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) The value of VCC is provided in the recommended operating conditions table.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
(5) The package thermal impedance is calculated in accordance with JESD 51-5.
3
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
Recommended Operating Conditions(1)
SN54LVC373A
SN74LVC373A
UNIT
MIN
2
MAX
MIN
1.65
1.5
MAX
Operating
3.6
3.6
VCC
Supply voltage
V
V
Data retention only
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V to 3.6 V
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V to 3.6 V
1.5
0.65 × VCC
VIH
High-level input voltage
1.7
2
2
0.35 × VCC
0.7
0.8
5.5
VCC
5.5
–4
VIL
Low-level input voltage
V
0.8
5.5
VI
Input voltage
0
0
0
0
0
0
V
V
High or low state
3-state
VCC
5.5
VO
Output voltage
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3 V
–8
IOH
High-level output current
Low-level output current
mA
mA
–12
–24
–12
–24
4
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3 V
8
IOL
12
24
12
24
∆t/∆v
Input transition rise or fall rate
Operating free-air temperature
10
10
ns/V
°C
TA
–55
125
–40
85
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
4
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
SN54LVC373A
MIN TYP(1) MAX
SN74LVC373A
MIN TYP(1)
PARAMETER
TEST CONDITIONS
VCC
UNIT
MAX
1.65 V to 3.6 V
2.7 V to 3.6 V
1.65 V
2.3 V
VCC – 0.2
IOH = –100 µA
VCC – 0.2
IOH = –4 mA
IOH = –8 mA
1.2
1.7
2.2
2.4
2.2
VOH
V
2.7 V
2.2
2.4
2.2
IOH = –12 mA
IOH = –24 mA
IOL = 100 µA
3 V
3 V
1.65 V to 3.6 V
2.7 V to 3.6 V
1.65 V
2.3 V
0.2
0.2
IOL = 4 mA
0.45
0.7
0.4
0.55
±5
VOL
V
IOL = 8 mA
IOL = 12 mA
2.7 V
0.4
0.55
±5
IOL = 24 mA
3 V
II
VI = 0 to 5.5 V
VI or VO = 5.5 V
VO = 0 to 5.5 V
VI = VCC or GND
3.6 V ≤ VI ≤ 5.5 V(2)
One input at VCC – 0.6 V,
3.6 V
µA
µA
µA
Ioff
IOZ
0
±10
±10
10
3.6 V
±15
10
ICC
IO = 0
3.6 V
µA
µA
10
10
∆ICC
2.7 V to 3.6 V
500
500
Other inputs at VCC or GND
Ci
VI = VCC or GND
3.3 V
3.3 V
4
12
12
4
pF
pF
Co
VO = VCC or GND
5.5
5.5
(1) All typical values are at VCC = 3.3 V, TA = 25°C.
(2) This applies in the disabled state only.
Timing Requirements
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
SN54LVC373A
VCC = 3.3 V
± 0.3 V
VCC = 2.7 V
UNIT
MIN MAX MIN
MAX
tw
tsu
th
Pulse duration, LE high
Setup time, data before LE↓
Hold time, data after LE↓
3.3
2
3.3
2
ns
ns
ns
2
2
Timing Requirements
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
SN74LVC373A
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 3.3 V
± 0.3 V
VCC = 2.7 V
UNIT
MIN
MAX MIN
MAX
MIN MAX
MIN
3.3
2
MAX
(1)
(1)
tw
tsu
th
Pulse duration, LE high
Setup time, data before LE↓
Hold time, data after LE↓
3.3
2
ns
ns
ns
(1)
(1)
(1)
(1)
1.5
1.5
(1) This information was not available at the time of publication.
5
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
Switching Characteristics
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
SN54LVC373A
VCC = 3.3 V
± 0.3 V
MIN MAX
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
VCC = 2.7 V
UNIT
MIN
MAX
D
8.5
9.5
8.7
8
1
1
7.5
8.5
7.7
7
tpd
Q
ns
LE
OE
OE
ten
Q
Q
1
ns
ns
tdis
0.5
Switching Characteristics
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
SN74LVC373A
FROM
(INPUT)
TO
(OUTPUT)
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 3.3 V
± 0.3 V
PARAMETER
VCC = 2.7 V
UNIT
MIN MAX
MIN MAX
MIN MAX
MIN
1.5
2
MAX
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
D
7.8
8.2
8.7
7.6
6.8
7.6
7.7
7
tpd
Q
ns
LE
OE
OE
ten
tdis
Q
Q
1.5
1.5
ns
ns
ns
tsk(o)
1
(1) This information was not available at the time of publication.
Operating Characteristics
TA = 25°C
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
TEST
CONDITIONS
PARAMETER
UNIT
TYP
TYP
TYP
46
3
(1)
(1)
Outputs enabled
Outputs disabled
Power dissipation capacitance
per latch
Cpd
f = 10 MHz
pF
(1)
(1)
(1) This information was not available at the time of publication.
6
SN54LVC373A, SN74LVC373A
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
www.ti.com
SCAS295S–JANUARY 1993–REVISED MAY 2005
PARAMETER MEASUREMENT INFORMATION
V
LOAD
S1
Open
R
L
From Output
Under Test
TEST
/t
S1
GND
t
t
Open
PLH PHL
C
L
t
/t
V
R
L
PLZ PZL
LOAD
GND
(see Note A)
/t
PHZ PZH
LOAD CIRCUIT
INPUTS
V
CC
V
M
V
LOAD
C
L
R
L
V
∆
V
I
t /t
r f
1.8 V ± 0.15 V
2.5 V ± 0.2 V
2.7 V
V
V
2.7 V
2.7 V
≤2 ns
≤2 ns
≤2.5 ns
≤2.5 ns
V
/2
/2
2 × V
2 × V
6 V
6 V
30 pF
30 pF
50 pF
50 pF
1 kΩ
500 Ω
500 Ω
500 Ω
0.15 V
0.15 V
0.3 V
CC
CC
CC
V
CC
CC
CC
1.5 V
1.5 V
3.3 V ± 0.3 V
0.3 V
V
I
Timing Input
Data Input
V
M
0 V
t
w
t
t
h
su
V
I
V
I
Input
V
M
V
M
V
M
V
M
0 V
0 V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
V
I
V
I
Output
Control
V
M
V
M
Input
V
M
V
M
0 V
0 V
t
t
t
t
t
PHL
PZL
PLZ
PLH
Output
Waveform 1
V
V
OH
V
V
/2
LOAD
V
V
V
M
M
Output
V
V
M
S1 at V
LOAD
V
OL
+ V
∆
OL
(see Note B)
OL
t
PHL
PLH
t
t
PHZ
PZH
Output
Waveform 2
S1 at GND
V
V
OH
V
OH
V
- V
∆
V
M
OH
M
Output
M
≈0 V
OL
(see Note B)
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. C includes probe and jig capacitance.
L
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z = 50 Ω.
O
D. The outputs are measured one at a time, with one transition per measurement.
E.
F.
G.
t
t
t
and t
and t
and t
are the same as t
.
dis
.
PLZ
PZL
PLH
PHZ
are the same as t
PZH
en
are the same as t .
PHL pd
H. All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuit and Voltage Waveforms
7
PACKAGE OPTION ADDENDUM
www.ti.com
30-Jun-2010
PACKAGING INFORMATION
Status (1)
Eco Plan (2)
MSL Peak Temp (3)
Samples
Orderable Device
Package Type Package
Drawing
Pins
Package Qty
Lead/
Ball Finish
(Requires Login)
Purchase Samples
Purchase Samples
Purchase Samples
Samples Not Available
5962-9757301Q2A
5962-9757301QRA
5962-9757301QSA
SN74LVC373ADBLE
SN74LVC373ADBR
ACTIVE
ACTIVE
LCCC
CDIP
CFP
FK
J
20
20
20
20
20
1
1
1
TBD
TBD
TBD
TBD
POST-PLATE N / A for Pkg Type
A42
N / A for Pkg Type
N / A for Pkg Type
Call TI
ACTIVE
W
Call TI
Call TI
OBSOLETE
ACTIVE
SSOP
SSOP
DB
DB
2000
2000
2000
2000
2000
2000
25
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
Contact TI Distributor
or Sales Office
SN74LVC373ADBRE4
SN74LVC373ADBRG4
SN74LVC373ADGVR
SN74LVC373ADGVRE4
SN74LVC373ADGVRG4
SN74LVC373ADW
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
NRND
SSOP
SSOP
TVSOP
TVSOP
TVSOP
SOIC
DB
DB
20
20
20
20
20
20
20
20
20
20
20
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
DGV
DGV
DGV
DW
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
Green (RoHS
& no Sb/Br)
Purchase Samples
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
SN74LVC373ADWG4
SN74LVC373ADWR
SN74LVC373ADWRE4
SN74LVC373ADWRG4
SN74LVC373AGQNR
SOIC
DW
25
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
SOIC
DW
2000
2000
2000
1000
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
SOIC
DW
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
SOIC
DW
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
BGA
GQN
TBD
SNPB
Level-1-240C-UNLIM
Samples Not Available
MICROSTAR
JUNIOR
SN74LVC373AN
ACTIVE
ACTIVE
PDIP
N
N
20
20
20
20
Pb-Free (RoHS)
Pb-Free (RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
Contact TI Distributor
or Sales Office
SN74LVC373ANE4
PDIP
Contact TI Distributor
or Sales Office
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
30-Jun-2010
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Eco Plan (2)
MSL Peak Temp (3)
Samples
Orderable Device
Package Type Package
Drawing
Pins
Package Qty
Lead/
Ball Finish
(Requires Login)
SN74LVC373ANSR
SN74LVC373ANSRE4
SN74LVC373ANSRG4
SN74LVC373APW
SO
SO
NS
NS
NS
PW
PW
PW
20
20
20
20
20
20
2000
2000
2000
70
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
Purchase Samples
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
Purchase Samples
Purchase Samples
Purchase Samples
Purchase Samples
Purchase Samples
Samples Not Available
SO
Green (RoHS
& no Sb/Br)
TSSOP
TSSOP
TSSOP
Green (RoHS
& no Sb/Br)
SN74LVC373APWE4
SN74LVC373APWG4
70
Green (RoHS
& no Sb/Br)
70
Green (RoHS
& no Sb/Br)
SN74LVC373APWLE
SN74LVC373APWR
OBSOLETE
ACTIVE
TSSOP
TSSOP
PW
PW
20
20
TBD
Call TI
Call TI
2000
2000
2000
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-2-260C-1 YEAR
CU NIPDAU Level-2-260C-1 YEAR
SNAGCU Level-1-260C-UNLIM
Contact TI Distributor
or Sales Office
SN74LVC373APWRE4
SN74LVC373APWRG4
SN74LVC373APWT
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
VQFN
PW
PW
20
20
20
20
20
20
20
20
Green (RoHS
& no Sb/Br)
Contact TI Distributor
or Sales Office
Green (RoHS
& no Sb/Br)
Request Free Samples
Purchase Samples
Purchase Samples
Purchase Samples
Request Free Samples
Request Free Samples
Purchase Samples
PW
Green (RoHS
& no Sb/Br)
SN74LVC373APWTE4
SN74LVC373APWTG4
SN74LVC373ARGYR
SN74LVC373ARGYRG4
SN74LVC373AZQNR
PW
250
Green (RoHS
& no Sb/Br)
PW
250
Green (RoHS
& no Sb/Br)
RGY
RGY
ZQN
3000
3000
1000
Green (RoHS
& no Sb/Br)
VQFN
Green (RoHS
& no Sb/Br)
BGA
Green (RoHS
& no Sb/Br)
MICROSTAR
JUNIOR
SNJ54LVC373AFK
SNJ54LVC373AJ
ACTIVE
ACTIVE
LCCC
FK
J
20
20
1
1
TBD
TBD
POST-PLATE N / A for Pkg Type
Contact TI Distributor
or Sales Office
CDIP
A42
N / A for Pkg Type
Contact TI Distributor
or Sales Office
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
30-Jun-2010
Status (1)
Eco Plan (2)
MSL Peak Temp (3)
Samples
Orderable Device
Package Type Package
Drawing
Pins
Package Qty
Lead/
Ball Finish
(Requires Login)
SNJ54LVC373AW
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
Contact TI Distributor
or Sales Office
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF SN54LVC373A, SN74LVC373A :
Catalog: SN74LVC373A
•
Automotive: SN74LVC373A-Q1, SN74LVC373A-Q1
•
Enhanced Product: SN74LVC373A-EP, SN74LVC373A-EP
•
Military: SN54LVC373A
•
Addendum-Page 3
PACKAGE OPTION ADDENDUM
www.ti.com
30-Jun-2010
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
•
•
•
Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product - Supports Defense, Aerospace and Medical Applications
Military - QML certified for Military and Defense Applications
Addendum-Page 4
PACKAGE MATERIALS INFORMATION
www.ti.com
6-Aug-2010
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
SN74LVC373ADBR
SN74LVC373ADGVR
SN74LVC373ADWR
SN74LVC373AGQNR
SSOP
TVSOP
SOIC
DB
DGV
DW
20
20
20
20
2000
2000
2000
1000
330.0
330.0
330.0
330.0
16.4
12.4
24.4
12.4
8.2
6.9
7.5
5.6
2.5
1.6
2.7
1.5
12.0
8.0
16.0
12.0
24.0
12.0
Q1
Q1
Q1
Q1
10.8
3.3
13.0
4.3
12.0
8.0
BGA MI
CROSTA
R JUNI
OR
GQN
SN74LVC373ANSR
SN74LVC373APWR
SN74LVC373APWT
SN74LVC373ARGYR
SN74LVC373AZQNR
SO
NS
PW
20
20
20
20
20
2000
2000
250
330.0
330.0
330.0
330.0
330.0
24.4
16.4
16.4
12.4
12.4
8.2
6.95
6.95
3.8
13.0
7.1
7.1
4.8
4.3
2.5
1.6
1.6
1.6
1.5
12.0
8.0
8.0
8.0
8.0
24.0
16.0
16.0
12.0
12.0
Q1
Q1
Q1
Q1
Q1
TSSOP
TSSOP
VQFN
PW
RGY
ZQN
3000
1000
BGA MI
CROSTA
R JUNI
OR
3.3
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
6-Aug-2010
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
SN74LVC373ADBR
SN74LVC373ADGVR
SN74LVC373ADWR
SN74LVC373AGQNR
SSOP
TVSOP
SOIC
DB
DGV
DW
20
20
20
20
2000
2000
2000
1000
346.0
346.0
346.0
346.0
346.0
346.0
346.0
346.0
33.0
29.0
41.0
29.0
BGA MICROSTAR
JUNIOR
GQN
SN74LVC373ANSR
SN74LVC373APWR
SN74LVC373APWT
SN74LVC373ARGYR
SN74LVC373AZQNR
SO
NS
PW
20
20
20
20
20
2000
2000
250
346.0
346.0
346.0
346.0
346.0
346.0
346.0
346.0
346.0
346.0
41.0
33.0
33.0
29.0
29.0
TSSOP
TSSOP
VQFN
PW
RGY
ZQN
3000
1000
BGA MICROSTAR
JUNIOR
Pack Materials-Page 2
MECHANICAL DATA
MLCC006B – OCTOBER 1996
FK (S-CQCC-N**)
LEADLESS CERAMIC CHIP CARRIER
28 TERMINAL SHOWN
A
B
NO. OF
TERMINALS
**
18 17 16 15 14 13 12
MIN
MAX
MIN
MAX
0.342
(8,69)
0.358
(9,09)
0.307
(7,80)
0.358
(9,09)
19
20
11
10
9
20
28
44
52
68
84
0.442
(11,23)
0.458
(11,63)
0.406
(10,31)
0.458
(11,63)
21
B SQ
22
0.640
(16,26)
0.660
(16,76)
0.495
(12,58)
0.560
(14,22)
8
A SQ
23
0.739
(18,78)
0.761
(19,32)
0.495
(12,58)
0.560
(14,22)
7
24
25
6
0.938
(23,83)
0.962
(24,43)
0.850
(21,6)
0.858
(21,8)
5
1.141
(28,99)
1.165
(29,59)
1.047
(26,6)
1.063
(27,0)
26 27 28
1
2
3
4
0.080 (2,03)
0.064 (1,63)
0.020 (0,51)
0.010 (0,25)
0.020 (0,51)
0.010 (0,25)
0.055 (1,40)
0.045 (1,14)
0.045 (1,14)
0.035 (0,89)
0.045 (1,14)
0.035 (0,89)
0.028 (0,71)
0.022 (0,54)
0.050 (1,27)
4040140/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. The terminals are gold plated.
E. Falls within JEDEC MS-004
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDS006C – FEBRUARY 1996 – REVISED AUGUST 2000
DGV (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
24 PINS SHOWN
0,23
0,13
M
0,07
0,40
24
13
0,16 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
0°–ā8°
0,75
1
12
0,50
A
Seating Plane
0,08
0,15
0,05
1,20 MAX
PINS **
14
16
20
24
38
48
56
DIM
A MAX
A MIN
3,70
3,50
3,70
3,50
5,10
4,90
5,10
4,90
7,90
7,70
9,80
9,60
11,40
11,20
4073251/E 08/00
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion, not to exceed 0,15 per side.
D. Falls within JEDEC: 24/48 Pins – MO-153
14/16/20/56 Pins – MO-194
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001
DB (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
28 PINS SHOWN
0,38
0,22
0,65
28
M
0,15
15
0,25
0,09
5,60
5,00
8,20
7,40
Gage Plane
1
14
0,25
A
0°–ā8°
0,95
0,55
Seating Plane
0,10
2,00 MAX
0,05 MIN
PINS **
14
16
20
24
28
30
38
DIM
6,50
5,90
6,50
5,90
7,50
8,50
7,90
10,50
9,90
10,50 12,90
A MAX
A MIN
6,90
9,90
12,30
4040065 /E 12/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-150
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Applications
Audio
Amplifiers
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
www.ti.com/audio
Data Converters
DLP® Products
Automotive
www.ti.com/automotive
www.ti.com/communications
Communications and
Telecom
DSP
dsp.ti.com
Computers and
Peripherals
www.ti.com/computers
Clocks and Timers
Interface
www.ti.com/clocks
interface.ti.com
logic.ti.com
Consumer Electronics
Energy
www.ti.com/consumer-apps
www.ti.com/energy
Logic
Industrial
www.ti.com/industrial
Power Mgmt
Microcontrollers
RFID
power.ti.com
Medical
www.ti.com/medical
microcontroller.ti.com
www.ti-rfid.com
Security
www.ti.com/security
Space, Avionics &
Defense
www.ti.com/space-avionics-defense
RF/IF and ZigBee® Solutions www.ti.com/lprf
Video and Imaging
Wireless
www.ti.com/video
www.ti.com/wireless-apps
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2010, Texas Instruments Incorporated
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