SN74LS163A, SN74LS160D Datasheet - Motorola

SN74LS163A BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS

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 al.

SN74LS163A Features

* 163A AC SETUP REQUIREMENTS (TA = 25°C) Symbol Parameter tWCP Clock Pulse Width Low tW MR or SR Pulse Width ts Setup Time, other

* ts Setup Time PE or SR th Hold Time, data th Hold Time, other trec Recovery Time MR to CP

* CEP, CET or DATA Limits Min Typ Max 25 20 20 25 3 0 15 Uni

SN74LS160D_MotorolaInc.pdf

SN74LS163A Datasheet Preview — This datasheet PDF includes multiple part numbers: SN74LS163A, SN74LS160D. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

SN74LS163A, SN74LS160D

Manufacturer:

Motorola

File Size:

Direct Link

Description:

Bcd decade counters / 4-bit binary counters.

Note:

This datasheet PDF includes multiple part numbers: SN74LS163A, SN74LS160D.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

SN74LS163A SYNCHRONOUS 4-BIT COUNTERS (Texas Instruments)

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SN74LS16 HEX INVERTER BUFFERS/DRIVERS (Texas Instruments)

SN74LS160A BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS (Motorola)

SN74LS160A SYNCHRONOUS 4-BIT COUNTERS (Texas Instruments)

SN74LS160A BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS (ON Semiconductor)

SN74LS161A BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS (Motorola)

SN74LS161A SYNCHRONOUS 4-BIT COUNTERS (Texas Instruments)

TAGS

SN74LS163A SN74LS160D BCD DECADE COUNTERS 4-BIT BINARY COUNTERS Motorola

SN74LS163A Distributor