74S20 Series

2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates

Catalog

2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates

Part	Number of Inputs	Package Name	Operating Temperature (Max)	Operating Temperature (Min)	Current - Quiescent (Max)	Mounting Type	Current - Output High	Current - Output Low	Package Width	Package Length	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Max Propagation Delay	Max CL	Input Logic Level - Low (Voltage)	Number of Circuits	Logic Type	Input Logic Level - High
Texas Instruments SN74S20D	4	14-SOIC	70 °C	0 °C	8 mA	Surface Mount	1 mA	20 mA	3.9 mm	0.154 in	5.25 V	4.75 V	5 ns	50 pF	0.8 V	2	NAND Gate	2 V

Catalog

2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates

Description

These devices contain two independent 4-input NAND gates. The SN5420, SN54LS20, and SN54S20 are characterized for operation over the full military range of -55°C to 125°C. The SN7420, SN74LS20, and SN74S20 are characterized for operation from 0°C to 70°C. These devices contain two independent 4-input NAND gates. The SN5420, SN54LS20, and SN54S20 are characterized for operation over the full military range of -55°C to 125°C. The SN7420, SN74LS20, and SN74S20 are characterized for operation from 0°C to 70°C.