MC14029B: Binary/Decade Up/Down Counter

Description: The MC14029B Binary/Decade up/down counter is cons...
  • The MC14029B Binary/Decade up/down counter is constructed with MOS P-channel and N-channel enhancement mode devices in a single monolithic structure. The counter consists of type D flip-flop stages with a gating structure to provide toggle flip-flop capability. The counter can be used in either Binary or BCD operation. This complementary MOS counter finds primary use in up/down and difference counting and frequency synthesizer applications where low power dissipation and/or high noise immunity is desired. It is also useful in A/D and D/A conversion and for magnitude and sign generation.
  • Features
  • Diode Protection on All Inputs
  • Supply Voltage Range = 3.0 Vdc to 18 Vdc
  • Internally Synchronous for High Speed
  • Logic Edge-Clocked Design - Count Occurs on Positive Going Edge of Clock
  • Asynchronous Preset Enable Operation
  • Capable of Driving Two Low-power TTL Loads or One Low-power Schottky TTL Load Over the Rated Temperature Range
  • Pin for Pin Replacement for CD4029B
  • Pb-Free Packages are Available*
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC14029BDR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Binary/Decade Up/Down Counter
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):2 to 4
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  • NLV14029BDR2G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Binary/Decade Up/Down Counter
  • Package Type: SOIC-16
  • Package Case Outline: 751B-05
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Packages
    Specifications
  • Type: Counter 
  • VCC Min (V):
  • VCC Max (V): 18 
  • tpd Max (ns): 200 
  • PD Max (W): 0.5 
  • IO Max (mA): 2.25 
  • Package Type: SOIC-16 
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