HEF4093BT Nexperia

HEF4093B Quad 2-input NAND Schmitt trigger Rev. 8 21 November 2011 Product data sheet 1. General description The HEF4093B is a quad two-input NAND gate. Each input has a Schmitt trigger circuit. The gate switches at different points for positive-going and negative-going signals. The difference between the positive voltage (V ) and the negative voltage (V ) is defined as T+ T hysteresis voltage (V ). H It operates over a recommended V power supply range of 3 V to 15 V referenced to V DD SS (usually ground). Unused inputs must be connected to V , V , or another input. DD SS 2. Features and benefits Schmitt trigger input discrimination Fully static operation 5 V, 10 V, and 15 V parametric ratings Standardized symmetrical output characteristics Specified from 40 C to +85 C and 40 C to +125 C Complies with JEDEC standard JESD 13-B 3. Applications Wave and pulse shapers Astable multivibrators Monostable multivibrators 4. Ordering information Table 1. Ordering information All types operate from 40 C to +125 C Type number Package Name Description Version HEF4093BP DIP14 plastic dual in-line package 14 leads (300 mil) SOT27-1 HEF4093BT SO14 plastic small outline package 14 leads body width 3.9 mm SOT108-1HEF4093B NXP Semiconductors Quad 2-input NAND Schmitt trigger 5. Functional diagram 1 1A 3 1Y 2 1B 5 2A 4 2Y 6 2B nA nY 8 3A nB 001aag105 10 3Y 9 3B 12 4A 11 4Y 13 4B 001aag104 Fig 1. Functional diagram Fig 2. Logic diagram (one gate) 6. Pinning information 6.1 Pinning 1 14 1A V DD 1B 2 13 4B 1Y 3 12 4A 2Y 4 HEF4093B 11 4Y 2A 5 10 3Y 2B 6 9 3B V 7 8 3A SS 001aag106 Fig 3. Pin configuration HEF4093B All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 8 21 November 2011 2 of 15