SN54LVTH162374, SN74LVTH162374
3.3-V ABT 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
www.ti.com
SCBS262L–JULY 1993–REVISED OCTOBER 2005
FEATURES
SN54LVTH162374. . . WD PACKAGE
•
Members of the Texas Instruments Widebus™
Family
SN74LVTH162374. . . DGG OR DL PACKAGE
(TOP VIEW)
•
Output Ports Have Equivalent 22-Ω Series
Resistors, So No External Resistors Are
Required
1
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE
1Q1
1Q2
GND
1Q3
1Q4
1CLK
1D1
1D2
GND
1D3
1D4
2
3
•
•
•
•
•
•
•
•
•
Support Mixed-Mode Signal Operation (5-V
Input and Output Voltages With 3.3-V VCC
4
)
5
Support Unregulated Battery Operation Down
to 2.7 V
6
7
V
CC
V
CC
Typical VOLP (Output Ground Bounce) <0.8 V
at VCC = 3.3 V, TA = 25°C
8
1Q5
1Q6
GND
1Q7
1Q8
2Q1
2Q2
GND
2Q3
2Q4
1D5
1D6
GND
1D7
1D8
2D1
2D2
GND
2D3
2D4
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Ioff and Power-Up 3-State Support Hot
Insertion
Bus Hold on Data Inputs Eliminates the Need
for External Pullup/Pulldown Resistors
Distributed VCC and GND Pins Minimize
High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB
Layout
V
CC
V
CC
Latch-Up Performance Exceeds 500 mA Per
JESD 17
2Q5
2Q6
GND
2Q7
2Q8
2OE
2D5
2D6
GND
2D7
2D8
2CLK
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
DESCRIPTION/ORDERING INFORMATION
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
74LVTH162374GRDR
74LVTH162374ZRDR
SN74LVTH162374DL
TOP-SIDE MARKING
FBGA – GRD
Tape and reel
LL2374
FBGA – ZRD (Pb-free)
Tube
Tape and reel
Tube
SN74LVTH162374DLR
74LVTH162374DLG4
SSOP – DL
LVTH162374
LVTH162374
–40°C to 85°C
Tape and reel
74LVTH162374DLRG4
SN74LVTH162374DGGR
74LVTH162374DGGRG4
SN74LVTH162374KR
74LVTH162374ZQLR
TSSOP – DGG
Tape and reel
VFBGA – GQL
Tape and reel
Tube
LL2374
VFBGA – ZQL (Pb-free)
CFP – WD
–55°C to 125°C
SNJ54LVTH162374WD
SNJ54LVTH162374WD
(1) 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.
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.