SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Copyright 1988, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160, SN54162, SN74160, SN74162
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54161, SN54163, SN74161, SN74163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS160A, SN54LS162A, SN74LS160A, SN74LS162A
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
6POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS161A, SN54LS163A, SN74LS161A, SN74LS163A
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54S162, SN74S162
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
8POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54S163, SN74S163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160, SN54162, SN54LS160A, SN54LS162A, SN54S162,
SN74160, SN74162, SN74LS160A, SN74LS162A, SN74S162
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54161, SN54163, SN54LS161A, SN54LS163A, SN54S163,
SN74161, SN74163, SN74LS161A, SN74LS163A, SN74S163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN74160 THRU SN74163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN74160 THRU SN74163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS160 THRU SN54LS163A, SN74LS160 THRU SN74LS163A
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
14 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54LS160 THRU SN54LS163A, SN74LS160 THRU SN74LS163A
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54S162, SN54S163, SN74S162, SN74S163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
16 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54S162, SN54S163, SN74S162, SN74S163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
17
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
18 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A,
SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
19
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54S162, SN54S163, SN74S162, SN74S163
SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
20 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED MARCH 1988
22 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device Package
Type Package
Drawing Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0 (mm) B0 (mm) K0 (mm) P1
(mm) W
(mm) Pin1
Quadrant
SN74LS161ADR SOIC D 16 2500 330.0 16.4 6.5 10.3 2.1 8.0 16.0 Q1
SN74LS161ANSR SO NS 16 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1
SN74LS163ADR SOIC D 16 2500 330.0 16.4 6.5 10.3 2.1 8.0 16.0 Q1
SN74LS163ANSR SO NS 16 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1
PACKAGE MATERIALS INFORMATION
www.ti.com 19-Mar-2008
Pack Materials-Page 1
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74LS161ADR SOIC D 16 2500 333.2 345.9 28.6
SN74LS161ANSR SO NS 16 2000 346.0 346.0 33.0
SN74LS163ADR SOIC D 16 2500 333.2 345.9 28.6
SN74LS163ANSR SO NS 16 2000 346.0 346.0 33.0
PACKAGE MATERIALS INFORMATION
www.ti.com 19-Mar-2008
Pack Materials-Page 2
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