4093 NAND Gate

The CD4093B consists of four Schmitt-trigger circuits. Each circuit functions as a 2-input NAND gate with Schmitttrigger action on both inputs. The gate switches at different points for positive and negative-going signals. The difference between the positive (VT +) and the negative voltage (VT-) is defined as hysteresis voltage (VH). All outputs have equal source and sink currents and conform to standard B-series output drive (see Static Electrical Characteristics). CityTech BD

Features

• Wide supply voltage range: 3.0V to 15V

• Schmitt-trigger on each input with no external components

• Noise immunity greater than 50%

• Equal source and sink currents

• No limit on input rise and fall time

• Standard B-series output drive

• Hysteresis voltage (any input) TA = 25°C Applications

• Wave and pulse shapers

• High-noise-environment systems

• Monostable multivibrators

• Astable multivibrators

• NAND logic

Specification:

•  Supply Voltage Range:-0.5V to +20V
•  Input Voltage Range,All Inputs:-0.5V to VDD+0.5V
•  DC Input Current,Any One Input:±10mA
•  Power Dissipation Per package:500mW(For TA=-55°C to +100°C)