HEF4047B Datasheet (nexperia) - Monostable/astable multivibrator

HEF4047B, Monostable/astable multivibrator

The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator.

The output pulse width is programmed by selection of external components (Rt and Ct).

Inputs include clamp diodes.

This enables the use of curre

HEF4047B Features

* 2.1 General

* Monostable (one-shot) or astable (free-running) operation

* True and complemented buffered outputs

* Only one external resistor and capacitor required 2.2 Monostable multivibrator

* Positive- or negative-edge triggering

* Output pulse width ind