Part Number : EF68B40P

Function : Frequency clock 2 MHz Programmable Timer

Package : 28 PIN Type

Maker : STMicroelectronics

Image :
EF68B40P datasheet

Description :

The EF6840, EF68B40P is a programmable subsystem component of the 6800 family designed to provide variable system time intevals.  

The EF6840 has three 16-bit binary counters, three corresponding control registers and a status register.


1. Operates from a single 5V power supply

2. Fully TTL compatible

3. Single system clock required ( Enable ) 

Datasheet PDF Download :
EF68B40P pdf

Others datasheet of same file : EF6840, EF6840C, EF6840E, EF6840J, EF6840P
2021/06/21 17:51 2021/06/21 17:51