HEF4071B - Quadruple 2-input OR gate
The HEF4071B is a quad 2-input OR gate.
The outputs are fully buffered for highest noise immunity and pattern insensitivity to output impedance variations.
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
HEF4071B Features
* Fully static operation
* 5 V, 10 V, and 15 V parametric ratings
* Standardized symmetrical output characteristics
* Inputs and outputs are protected against electrostatic effects
* Specified from 40 C to +85 C and 40 C to +125 C
* Complies with JEDEC standard JESD 13-