CMOS Quad Exclusive-NOR GateDescriptionThe HEF4077B is a quad 2-input EXCLUSIVE-NOR gate.
The outputs are fully buffered for the highest noise immunity and pattern insensitivity to output impedance.
The HEF4077B 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.
Features• Fully static operation• 5 V, 10 V, and 15 V parametric ratings• Standardized symmetrical output characteristics• Specified from -40 °C to +85 °C• Complies with JEDEC standard JESD 13-B