
SCLS402K APRIL 1998 REVISED APRIL 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
2-V to 5.5-V V
CC
Operation
Max t
pd
of 10.5 ns at 5 V
Support Mixed-Mode Voltage Operation on
All Ports
I
off
Supports Partial-Power-Down Mode
Operation
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)
1000-V Charged-Device Model (C101)
SN54LV165A . . . J OR W PACKAGE
SN74LV165A . . . D, DB, DGV, NS,
OR PW PACKAGE
(TOP VIEW)
3
2
1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
D
C
NC
B
A
E
F
NC
G
H
SN54LV165A . . . FK PACKAGE
(TOP VIEW)
C
S
N
S
C
Q
G
N
V
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
SH/LD
CLK
E
F
G
H
Q
H
GND
V
CC
CLK INH
D
C
B
A
SER
Q
H
Q
NC No internal connection
SN74LV165A . . . RGY PACKAGE
(TOP VIEW)
S
1
16
8
9
2
3
4
5
6
7
15
14
13
12
11
10
CLK INH
D
C
B
A
SER
CLK
E
F
G
H
Q
H
V
G
description/ordering information
The ’LV165A devices are parallel-load, 8-bit shift registers designed for 2-V to 5.5-V V
CC
operation.
When the devices are clocked, data is shifted toward the serial output Q
H
. Parallel-in access to each stage is
provided by eight individual direct data inputs that are enabled by a low level at the shift/load (SH/LD) input.
The ’LV165A devices feature a clock-inhibit function and a complemented serial output, Q
H
.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QFN RGY
Reel of 1000
SN74LV165ARGYR
LV165A
SOIC D
Tube of 40
SN74LV165AD
LV165A
Reel of 2500
SN74LV165ADR
SOP NS
Reel of 2000
SN74LV165ANSR
74LV165A
°
C to 85
°
C
40
SSOP DB
Reel of 2000
SN74LV165ADBR
LV165A
Tube of 90
SN74LV165APW
TSSOP PW
Reel of 2000
SN74LV165APWR
LV165A
Reel of 250
SN74LV165APWT
TVSOP DGV
Reel of 2000
SN74LV165ADGVR
LV165A
CDIP J
Tube of 25
SNJ54LV165AJ
SNJ54LV165AJ
55 C to 125 C
CFP W
LCCC FK
Tube of 150
Tube of 55
SNJ54LV165AW
SNJ54LV165AFK
SNJ54LV165AW
SNJ54LV165AFK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
Copyright
2005, Texas Instruments Incorporated
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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.