HEF4093B PDF Datasheet
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Description
This is Quad 2-input NAND Schmitt trigger. HEF4093B
Quad 2-input NAND Schmitt trigger
Rev. 9 15 December 2015
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 (VT+) and the negative voltage (VT ) is defined as hysteresis voltage (VH).
It 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.
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 inform.