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74F161A Datasheet

Manufacturer: NXP Semiconductors
74F161A datasheet preview

Datasheet Details

Part number 74F161A
Datasheet 74F161A_PhilipsSemiconductors.pdf
File Size 111.83 KB
Manufacturer NXP Semiconductors
Description 4-bit binary counter
74F161A page 2 74F161A page 3

74F161A Overview

4-bit binary.

74F161A Key Features

  • Synchronous counting and loading
  • Two count enable inputs for n-bit cascading
  • Positive edge-triggered clock
  • Asynchronous Master Reset (74F161A)
  • Synchronous Reset (74F163A)
  • High speed synchronous expansion
  • Typical count rate of 130MHz
  • Industrial range (-40°C to +85°C) available
  • Q3) in 74F161A to Low levels, regardless of the levels at CP, PE, CET and CEP inputs (thus providing an asynchronous cle
  • Q3) to Low levels after the next positive-going transition on the clock (CP) input (provided that the setup and hold tim

74F161A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
National Semiconductor Logo 74F161A Synchronous Presettable Binary Counter National Semiconductor
Fairchild Semiconductor Logo 74F161A Synchronous Presettable Binary Counter Fairchild Semiconductor
Texas Instruments Logo 74F161A SYNCHRONOUS 4-BIT BINARY COUNTER Texas Instruments
NXP Semiconductors logo - Manufacturer

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Part Number Description
74F1604 Latch
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74F169 4-bit up/down binary synchronous counter
74F10 Triple 3-input NAND gate
74F109 Positive J-K positive edge-triggered flip-flops
74F11 Triple 3-input NAND gate
74F112 Dual J-K negative edge-triggered flip-flop
74F113 Dual J-K negative edge-triggered flip-flops

74F161A Distributor

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