MC14536B: Programmable Timer

The MC14536B programmable timer is a 24-stage binary ripple counter with 16 stages selectable by a binary code. Provisions for an on-chip RC oscillator or an external clock are provided. An on-chip monostable circuit incorporating a pulse-type output has been included. By selecting the appropriate counter stage in conjunction with the appropriate input clock frequency, a variety of timing can be achieved.

特性
  • 24 Flip-Flop Stages - Will Count From 20 to 224
  • Last 16 Stages Selectable By Four-Bit Select Code
  • 8-Bypass Input Allows Bypassing of First Eight Stages
  • Set and Reset Inputs
  • Clock Inhibit and Oscillator Inhibit Inputs
  • On-Chip RC Oscillator Provisions
  • On-Chip Monostable Output Provisions
  • Clock Conditioning Circuit Permits Operation With Very Long Rise and Fall Times
  • Test Mode Allows Fast Test Sequence
  • Supply Voltage Range = 3.0 Vdc to 18 Vdc
  • Capable of Driving Two Low-power TTL Loads or One Low-power Schottky TTL Load Over the Rated Temperature Range
  • Pb-Free Packages are Available
仿真模型 (1)
Document TitleDocument ID/SizeRevisionRevision Date
IBIS Model for MC14536BCPMC14536BCP.IBS (5.0kB)0
封装图纸 (1)
Document TitleDocument ID/SizeRevision
SO-16 WB751G-03 (56.7kB)D
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Programmable TimerMC14536B/D (146kB)14Nov, 2014
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
MC14536BDWGActivePb-free Halide freeSOIC-16W751G-033Tube47$0.4625
MC14536BDWR2GActivePb-free Halide freeSOIC-16W751G-033Tape and Reel1000$0.4625
NLV14536BDWGActive, Not RecAEC Qualified PPAP Capable Pb-free Halide freeSOIC-16W751G-033Tube47$0.4987
NLV14536BDWR2GActive, Not RecAEC Qualified PPAP Capable Pb-free Halide freeSOIC-16W751G-033Tape and Reel1000$0.4987
订购产品技术参数
ProductTypeVCC Min (V)VCC Max (V)tpd Max (ns)PD Max (W)IO Max (mA)
MC14536BDWGTimer31860000.52.25
MC14536BDWR2GTimer31860000.52.25
Programmable Timer (146kB) MC14536B
IBIS Model for MC14536BCP MC14536B
SO-16 WB MC74HCT4851A