Datasheet4U Logo Datasheet4U.com

SN74LS249 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

SN74LS249 Description

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers.The LS247 and LS248 are functionall.

SN74LS249 Features

* MAX, VIN = 0.4 V VCC = MIN, VIH = 2.0 V, VIL = per Truth Table 54, 74 74 54, 74 0.25 0.35 0.25 0.4 0.5 0.4 V IIL mA Note 1: Not more than one output should be shorted at a time, nor for more than 1 second. AC CHARACTERISTICS (VCC = 5.0 V, TA = 25°C) Limits Symbol tPLH tPHL tPHL tPLH Param

📥 Download Datasheet

Preview of SN74LS249 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
SN74LS249
Manufacturer
Motorola
File Size
280.96 KB
Datasheet
SN74LS249_MotorolaInc.pdf
Description
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

📁 Related Datasheet

  • SN74LS240 - Octal Buffer/Line Driver (ON Semiconductor)
  • SN74LS244 - Octal Buffer/Line Driver (ON Semiconductor)
  • SN74LS247 - BCD-to-Seven-Segment Decoders/Drivers (ON Semiconductor)
  • SN74LS24A - Schmitt-Trigger Positive-NAND Gates And Inverters (Texas Instruments)
  • SN74LS21 - DUAL 4-INPUT POSITIVE-AND GATE (Texas Instruments)
  • SN74LS221 - Dual Monostable Multivibrators (ON Semiconductor)
  • SN74LS2323 - DUAL LINE RECEIVER (Texas Instruments)
  • SN74LS251 - 8-Input Multiplexer (ON Semiconductor)

📌 All Tags

BCD-TO-SEVEN-SEGMENT DECODERS DRIVERS Motorola
Motorola SN74LS249-like datasheet