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SCBS751A − OCTOBER 2000 − REVISED SEPTEMBER 2003
D
D
Member of the Texas Instruments
Widebus+ Family
State-of-the-Art Advanced BiCMOS
Technology (ABT) Design for 3.3-V
Operation and Low Static-Power
Dissipation
D
Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
D
D
D
Supports Unregulated Battery Operation
Down to 2.7 V
Latch-Up Performance Exceeds 500 mA Per
JESD 17
D
D
D
Typical V
<0.8 V at V
(Output Ground Bounce)
= 3.3 V, T = 25°C
A
OLP
CC
ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A)
− 200-V Machine Model (A115-A)
I
and Power-Up 3-State Support Hot
off
Insertion
− 1000-V Charged-Device Model (C101)
Supports Mixed-Mode Signal Operation
(5-V Input and Output Voltages With
3.3-V V
)
CC
GKE OR ZKE PACKAGE
(TOP VIEW)
terminal assignments
1
2
3
4
5
6
1
2
3
4
5
6
A
B
C
D
E
F
1Q2
1Q4
1Q6
1Q8
2Q2
2Q4
2Q6
2Q7
3Q2
3Q4
3Q6
3Q8
4Q2
4Q4
4Q6
4Q7
1Q1
1Q3
1Q5
1Q7
2Q1
2Q3
2Q5
2Q8
3Q1
3Q3
3Q5
3Q7
4Q1
4Q3
4Q5
4Q8
1OE
GND
1LE
GND
1D1
1D3
1D5
1D7
2D1
2D3
2D5
2D8
3D1
3D3
3D5
3D7
4D1
4D3
4D5
4D8
1D2
1D4
1D6
1D8
2D2
2D4
2D6
2D7
3D2
3D4
3D6
3D8
4D2
4D4
4D6
4D7
A
B
C
D
E
F
1V
CC
1V
CC
GND
GND
GND
GND
1V
CC
1V
CC
G
H
J
GND
2OE
3OE
GND
GND
2LE
G
H
J
3LE
K
L
GND
K
L
2V
CC
2V
CC
M
N
P
R
T
GND
GND
GND
GND
M
N
P
R
T
2V
CC
2V
CC
GND
4OE
GND
4LE
description/ordering information
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
LFBGA − GKE
LFBGA − ZKE (Pb-free)
SN74LVTH32373GKER
SN74LVTH32373ZKER
−40°C to 85°C
Tape and reel
HV373
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
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.
Widebus+ is a trademark of Texas Instruments.
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Copyright 2003, Texas Instruments Incorporated
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1
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