HEF4528B Datasheet PDF – Dual Monostable Multivibrator

Part Number: HEF4528B

Function: Dual Monostable Multivibrator

Package: SOIC 16, DIP 16 Pin Type

Manufacturer: NXP Semiconductors.

Image and Pinouts:

HEF4528B datasheet



The HEF4528B is a dual retriggerable-resetable monostable multivibrator. Each multivibrator has an active LOW input (nA), and active HIGH input (nB), an active LOW clear direct input (nCD), an output (nQ) and its complement (nQ), and two external timing component connecting pins (nCEXT, always connected to ground, and nREXT/CEXT).

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS
(usually ground). Unused inputs must be connected to VDD, VSS, or another input.



1. Fully static operation

2. 5 V, 10 V, and 15 V parametric ratings

3. Standardized symmetrical output characteristics

4. Specified from -40 °C to +85 °C

5. Complies with JEDEC standard JESD 13-B

Other data sheets are available within the file: HEF4528BP, HEF4528BT


HEF4528B Datasheet PDF Download

HEF4528B pdf