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Home > Texas Instruments > Texas Instruments SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP DOWN BINARY COUNTERS Data Sheet User Manual

Texas Instruments SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP DOWN BINARY COUNTERS Data Sheet User Manual

Summary

This documentation provides comprehensive ordering and packaging information for synchronous 4-bit Up/Down Binary Counters (SN54LS169B series). It details various available physical formats, including CDIP J, SOIC D, and PDIP N packages. This resource is essential for electronics designers and engineers who need to accurately select the correct IC component package, manage obsolete parts, or verify product specifications for reliable digital circuit design.

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Page 1 Text Content

查询80018022A供应商 SN54LS169B, SN54S169

SN74LS169B, SN74S169

SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS

SDLS134 – OCTOBER 1976 – REVISED MARCH 1988

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.

1POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

Page Summary Contents For Texas Instruments SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP DOWN BINARY COUNTERS Data Sheet User Manual

Page 1 查询80018022A供应商 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 Copyright  1988, Texas Instruments Incorporated PRODUCTI...
Page 2 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 3 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 3POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 4 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 5 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 5POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 6 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 7 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 7POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 8 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 9 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 9POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 10 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 11 SN54LS169B, SN54S169 SN74LS169B, SN74S169 SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS SDLS134 – OCTOBER 1976 – REVISED MARCH 1988 11POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Page 12 PACKAGE OPTION ADDENDUM www.ti.com 26-Sep-2005 PACKAGING INFORMATION Orderable Device Status Package Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Type Drawing Qty 80018022A ACTIVE LCCC...
Page 13 PACKAGE OPTION ADDENDUM www.ti.com 26-Sep-2005 Orderable Device Status Package Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Type Drawing Qty SNJ54S169FK ACTIVE LCCC FK TBD Call TI Leve...
Page 16 MECHANICAL DATA MLCC006B – OCTOBER 1996 FK (S-CQCC-N**) LEADLESS CERAMIC CHIP CARRIER 28 TERMINAL SHOWN ANO. OF TERMINALS MIN MINMAX MAX B SQ 0.640 0.660 0.495 0.560 NOTES: A. All linear dimensions ar...
Page 20 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 servic...

Manual Details

Brand Texas Instruments
Pages 20
File Size 806.16 KB
Published June 18, 2026
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Frequently Asked Questions

What is the function of the SN54LS169/SN74S169 component?

It is described as a SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTER.

Are there any obsolete versions listed for this model?

Yes, models such as SN74S169J and SN74S169N are listed as OBSOLETE.

Which physical packages are available for ordering?

The package options include CDIP J, SOIC D, and PDIP N.

Is the component compliant with modern environmental standards?

Several listings confirm compliance with "Green (RoHS & CU NIPDAU Level-1...)" indicating RoHS status.

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