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SN54LS162A - BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS

This page provides the datasheet information for the SN54LS162A, a member of the SN54LS161J BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS family.

Datasheet Summary

Description

The LS160A / 161A / 162A / 163A are 4-bit synchronous counters with a synchronous Parallel Enable (Load) feature.

The counters consist of four edge-triggered D flip-flops with the appropriate data routing networks feeding the D inputs.

Features

  • 163A AC SETUP.

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Datasheet preview – SN54LS162A

Datasheet Details

Part number SN54LS162A
Manufacturer Motorola
File Size Direct Link
Description BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS
Datasheet download datasheet SN54LS162A Datasheet
Additional preview pages of the SN54LS162A datasheet.

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Full PDF Text Transcription

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BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS The LS160A / 161A / 162A / 163A are high-speed 4-bit synchronous counters. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163A count modulo 16 (binary.) The LS160A and LS161A have an asynchronous Master Reset (Clear) input that overrides, and is independent of, the clock and all other control inputs. The LS162A and LS163A have a Synchronous Reset (Clear) input that overrides all other control inputs, but is active only during the rising clock edge.
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