HEF40106BP,652 NXP

HEF40106B Hex inverting Schmitt trigger Rev. 7 21 November 2011 Product data sheet 1. General description The HEF40106B provides six inverting buffers. Each input has a Schmitt trigger circuit. The inverting buffer switches at different points for positive-going and negative-going signals. The difference between the positive voltage (V ) and the negative voltage (V ) T+ T is defined as hysteresis voltage (V ). H The HEF40106B may be used for enhanced noise immunity or to square up slowly changing waveforms. 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 +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 HEF40106BP DIP14 plastic dual in-line package 14 leads (300 mil) SOT27-1 HEF40106BT SO14 plastic small outline package 14 leads body width 3.9 mm SOT108-1 HEF40106BTT TSSOP14 plastic thin shrink small outline package 14 leads body width 4.4 mm SOT402-1HEF40106B NXP Semiconductors Hex inverting Schmitt trigger 5. Functional diagram 1A 1Y 1 2 2A 2Y 3 4 3A 3Y 6 5 4A 4Y 9 8 5A 5Y 11 10 6A 6Y 13 12 A Y mna204 mna025 Fig 1. Functional diagram Fig 2. Logic diagram (one inverting buffer) 6. Pinning information 6.1 Pinning HEF40106B 1 14 1A V DD 1Y 2 13 6A 3 12 2A 6Y 2Y 4 11 5A 3A 5 10 5Y 3Y 6 9 4A V 7 8 4Y SS 001aal174 Fig 3. Pin configuration HEF40106B All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 7 21 November 2011 2 of 16