CD4040BE is a 12-stage CMOS ripple counter for frequency division, timing and pulse counting
Specifications
Manufacturer:
TI
Product Number:
CD4040BE
Description:
IC BINARY COUNTER 12-BIT 16DIP
Highlight:
CD4040BE 12-stage CMOS ripple counter
,frequency division timing counter IC
,pulse counting integrated circuit IC
Introduction
CD4040BE 12-Stage CMOS Ripple Counter
CD4040BE is a 12-stage CMOS ripple counter designed for frequency division, timing applications, and pulse counting.
General Description
CD4040BE is a 12-stage CMOS binary ripple counter featuring a clock input and an active-high asynchronous reset. This component offers low power consumption, wide supply voltage range, and excellent noise immunity.
Key Features
- 12-stage ripple counter with 12 buffered parallel outputs
- Count triggered by clock falling edge
- Asynchronous reset (high level effective)
- Supply voltage range: 3V to 18V
- Low power consumption with high noise immunity
Main Functions
The CD4040BE divides input clock frequency by up to 4096. The reset pin instantly clears all outputs when activated, providing immediate counter reset functionality.
Typical Applications
Frequency division, timing circuits, pulse counting, oscillator circuits, and general digital logic systems.
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