MC74ACT259: 8-Bit Addressable Latch

Description: The MC74AC259/74ACT259 is a high-speed 8-bit addre...
  • The MC74AC259/74ACT259 is a high-speed 8-bit addressable latch designed for general purpose storage applications in digital systems. It is a multifunctional device capable of storing single line data in eight addressable latches, and also a 1-of-8 decoder and demultiplexer with active HIGH outputs. The device also incorporates an active LOW Common Clear for resetting all latches, as well as an active LOW Enable. It is functionally identical to the ALS259 8-bit addressable latch.
  • Features
  • Serial-to-Parallel Conversion
  • Eight Bits of Storage with Output of Each Bit Available
  • Random (Addressable) Data Entry
  • Active High Demultiplexing or Decoding Capability
  • Easily Expandable
  • Common Clear
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC74ACT259DG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: 8-Bit Addressable Latch
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 48
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:<1K
  • Newark:<1K
  • ON Semiconductor:32,448
  • MC74ACT259DR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: 8-Bit Addressable Latch
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • ON Semiconductor:15,000
  • Specifications
  • Type: Latch 
  • Channels:
  • VCC Min (V): 4.5 
  • VCC Max (V): 5.5 
  • tpd Max (ns): 11 
  • IO Max (mA): 24 
  • Package Type: SOIC-16 
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