Specification	SN74S38D

Current - Output High, Low	60 mA
Current - Output High, Low	-
Features	Open Collector
Input Logic Level - Low	0.8 V
Logic Type	NAND Gate
Max Propagation Delay @ V, Max CL	9 ns
Mounting Type	Surface Mount
Number of Circuits	4
Number of Inputs	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	4.75 V

SN74S38 Series

4-ch, 2-input, 4.75-V to 5.25-V bipolar NAND gates with open-collector outputs

Part	Package / Case [x]	Package / Case [y]	Package / Case	Max Propagation Delay @ V, Max CL	Features	Input Logic Level - Low	Mounting Type	Number of Inputs	Logic Type	Operating Temperature [Max]	Current - Output High, Low	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Circuits	Supplier Device Package
Texas Instruments SN74S38DR	0.154 in	3.9 mm	14-SOIC	9 ns	Open Collector	0.8 V	Surface Mount	2	NAND Gate	70 °C	60 mA	-	4.75 V	5.25 V	4
Texas Instruments SN74S38NS	0.209 "	5.3 mm	14-SOIC	9 ns	Open Collector	0.5 V	Surface Mount	2	NAND Gate	70 °C	60 mA	-	4.75 V	5.25 V	4	14-SO
Texas Instruments SN74S38N	0.3 "	7.62 mm	14-DIP	9 ns	Open Collector	0.8 V	Through Hole	2	NAND Gate	70 °C	60 mA	-	4.75 V	5.25 V	4
Texas Instruments SN74S38D	0.154 in	3.9 mm	14-SOIC	9 ns	Open Collector	0.8 V	Surface Mount	2	NAND Gate	70 °C	60 mA	-	4.75 V	5.25 V	4

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 2.68
		10	$ 2.40
		50	$ 2.27
		100	$ 1.97
		250	$ 1.87
Texas Instruments	TUBE	1	$ 2.02
		100	$ 1.77
		250	$ 1.24
		1000	$ 1.00

Description

General part information

SN74S38 Series

These devices contain four independent 2-input NAND buffer gates with open-collector outputs. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOHlevels.

The SN5438, SN54LS38, and SN54S38 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7438, SN74LS38, and SN74S38 are characterized for operation from 0°C to 70°C.

Documents

Technical documentation and resources

Quadruple 2-Input Positive-NAND Buffers w/ Open-Collector Outputs datasheet

Data sheet