Datasheet Details
Part number:
74HC4538DB, 74HC4538
Manufacturer:
File Size:
289.12 KB
Description:
Dual retriggerable precision monostable multivibrator.
Note:
This datasheet PDF includes multiple part numbers: 74HC4538DB, 74HC4538.
Please refer to the document for exact specifications by model.
74HC4538DB, 74HC4538, Dual retriggerable precision monostable multivibrator
The 74HC4538 is a dual retriggerable-resettable monostable multivibrator.
Each multivibrator has two trigger/retrigger inputs (nA and nB), a direct reset input (nCD), two complementary outputs (nQ and nQ), and two pins (nREXT/CEXT and nCEXT) for connecting the external timing components CEXT and REX
74HC4538DB Features
* Tolerant of slow trigger rise and fall times
* Separate reset inputs
* Triggering from falling or rising edge
* Complies with JEDEC standard no. 7A
* CMOS input levels:
* ESD protection:
* HBM JESD22-A114F exceeds 2000 V
* MM JESD22-A
📁 Related Datasheet
📌 All Tags
