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HEF4077B
Quad 2-input EXCLUSIVE-NOR gate
Rev. 7 — 22 February 2022
Product data sheet
1. General description
The HEF4077B is a quad 2-input EXCLUSIVE-NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.
2. Features and benefits
• Wide supply voltage range from 3.0 V to 15.0 V • CMOS low power dissipation • High noise immunity • Fully static operation • 5 V, 10 V, and 15 V parametric ratings • Standardized symmetrical output characteristics • Complies with JEDEC standard JESD 13-B • ESD protection:
• HBM JESD22-A114F exceeds 2000 V • MM JESD22-A115-B exceeds 200 V • Specified from -40 °C to +85 °C
3. Ordering information
Table 1.
HEF4077B Datasheet
