HEF4077B-Q100 Quad 2-input EXCLUSIVE-NOR gate Rev. 1 14 March 2017 Product data sheet 1 General description The HEF4077B-Q100 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-Q100 operates over a recommended V power supply range of 3 V to DD 15 V referenced to V (usually ground). Unused inputs must be connected to V , V , SS DD SS or another input. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 3) and is suitable for use in automotive applications. 2 Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 3) Specified from -40 C to +85 C Fully static operation 5 V, 10 V, and 15 V parametric ratings Standardized symmetrical output characteristics ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) Complies with JEDEC standard JESD 13-B 3 Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version HEF4077BT-Q100 -40 C to +85 C SO14 plastic small outline package 14 leads SOT108-1 body width 3.9 mmNexperia HEF4077B-Q100 Quad 2-input EXCLUSIVE-NOR gate 4 Functional diagram 1 1A 1Y 3 2 1B 5 2A 2Y 4 6 2B 8 3A 3Y 10 9 3B 12 4A 1A 4Y 11 13 4B 1Y 1B aaa-012675 aaa-012674 Figure 1. Functional diagram Figure 2. Logic diagram (one gate) 5 Pinning information 5.1 Pinning HEF4077B-Q100 1A 1 14 V DD 1B 2 13 4B 1Y 3 12 4A 2Y 4 11 4Y 2A 5 10 3Y 2B 6 9 3B V 7 8 3A SS aaa-026522 Figure 3. Pin configuration 5.2 Pin description Table 2. Pin description Symbol Pin Description 1A to 4A 1, 5, 8, 12 input 1B to 4B 2, 6, 9, 13 input 1Y to 4Y 3, 4, 10, 11 output V 7 ground (0 V) SS V 14 supply voltage DD HEF4077B Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved. Product data sheet Rev. 1 14 March 2017 2 / 11