Description
74HC5555 Programmable delay timer with oscillator Rev.4 * 5 July 2018 Product data sheet 1 General .
The 74HC5555 is a precision programmable delay timer which consist of:.
24-stage binary counter.
integrated oscillator (using extern.
Features
* Supply voltage range from 2.0 V to 6.0 V
* CMOS input levels
* Positive and negative edge triggered
* Retriggerable or non-retriggerable
* Programmable delay:
* minimum: 100 ns
* maximum: depends on input frequency and division ratio
Applications
* Motor control
* Delay circuits
* Precision timing
* Domestic appliances
4 Ordering information
Table 1. Ordering information
Type number
Package
Temperature range
74HC5555D
