MC14043B: Quad R-S Latches

Description: The MC14043B and MC14044B quad R-S latches are con...
  • The MC14043B and MC14044B quad R-S latches are constructed with MOS P-channel and N-channel enhancement mode devices in a single monolithic structure. Each latch has an independent Q output and set and reset inputs. The Q outputs are gated through three-state buffers having a common enable input. The outputs are enabled with a logical "1" or high on the enable input; a logical "0" or low disconnects the latch from the Q outputs, resulting in an open circuit at the Q outputs.
  • Features
  • Double Diode Input Protection
  • Three-State Outputs with Common Enable
  • Outputs Capable of Driving Two Low-power TTL Loads or One Low-Power Schottky TTL Load Over the Rated Temperature Range
  • Supply Voltage Range = 3.0 Vdc to 18 Vdc
  • Pb-Free Packages are Available*
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC14043BDG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Quad R-S Latches
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 48
  • Inventory

  • Market Leadtime (weeks):2 to 4
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  • ON Semiconductor:4,128
  • MC14043BDR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Quad R-S Latches
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):17 to 20
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  • NLV14043BDG
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Quad R-S Latches
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 48
  • NLV14043BDR2G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Quad R-S Latches
  • 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
  • Digikey:>1K
  • Packages
    Specifications
  • Type: Latch 
  • Channels:
  • VCC Min (V):
  • VCC Max (V): 18 
  • tpd Max (ns): 175 
  • IO Max (mA): 2.25 
  • Package Type: SOIC-16 
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