Datasheet4U Logo Datasheet4U.com

SN74LS294 Datasheet Programmable Frequency Dividers and Digital Timer

Manufacturer: Texas Instruments

Download the SN74LS294 datasheet PDF. This datasheet also includes the SN74LS292 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN74LS292-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The SN74LS29x devices are programmable frequency dividers and digital timers contain 31 flipflops plus 30 gates (in SN74LS292) or 15 flip-flops plus 29 gates (in SN74LS294) on a single chip.

The count modulo is under digital control of the inputs provided.

Both types

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN74LS292, SN74LS294 SDLS153A – JANUARY 1981 – REVISED JANUARY 2016 SN74LS29x Programmable Frequency Dividers and Digital Timers.

Key Features

  • 1 Count Divider Chain.
  • Digitally Programmable from 22 to 2n (n = 31 for SN74LS292 , n = 15 for SN74LS294).
  • Useable Frequency Range from DC to 30 MHz.
  • Easily Expandable 2.

More Datasheets from Texas Instruments

Part Number Description
SN74LS290 DECADE AND 4-BIT BINARY COUNTERS
SN74LS292 Programmable Frequency Dividers and Digital Timer
SN74LS293 DECADE AND 4-BIT BINARY COUNTERS
SN74LS297 DIGITAL PHASE-LOCKED-LOOP FILTER
SN74LS298 Quadruple 2-Input Multiplexers
SN74LS299 8-BIT UNIVERSAL SHIFT/STORAGE REGISTERS
SN74LS20 Dual 4-Input Positive-NAND Gate
SN74LS21 DUAL 4-INPUT POSITIVE-AND GATE
SN74LS221 DUAL MONOSTABLE MULTIVIBRATORS
SN74LS2323 DUAL LINE RECEIVER