Integrated Circuits (ICs)

SN74HC03NS

Obsolete

Texas Instruments

IC GATE NAND 4CH 2-INP 14SO

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Integrated Circuits (ICs)

SN74HC03NS

Obsolete

Texas Instruments

IC GATE NAND 4CH 2-INP 14SO

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74HC03NS

Current - Output High, Low	-
Current - Output High, Low	5.2 mA
Features	Open Drain
Input Logic Level - High [Max]	4.2 V
Input Logic Level - High [Min]	1.5 V
Logic Type	NAND Gate
Max Propagation Delay @ V, Max CL	23 ns
Mounting Type	Surface Mount
Number of Circuits	4
Number of Inputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-SOIC
Package / Case [x]	0.209 "
Package / Case [y]	5.3 mm
Supplier Device Package	14-SO
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

SN74HC03 Series

4-ch, 2-input, 2-V to 6-V 5.2 mA drive strength NAND gate with open-drain outputs

Part	Package / Case [custom]	Package / Case [custom]	Package / Case	Features	Logic Type	Supplier Device Package	Number of Inputs	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output High, Low	Current - Output High, Low	Max Propagation Delay @ V, Max CL	Input Logic Level - Low [Max]	Input Logic Level - Low [Min]	Number of Circuits	Input Logic Level - High [Min]	Input Logic Level - High [Max]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [x]	Package / Case [y]
Texas Instruments SN74HC03PW	0.173 "	4.4 mm	14-TSSOP	Open Drain	NAND Gate	14-TSSOP	2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C
Texas Instruments CD74HC03M96			14-SOIC	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	17 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	125 °C	-55 °C	0.154 in	3.9 mm
Texas Instruments SN74HC03N			14-DIP	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Through Hole	85 °C	-40 °C	0.3 "	7.62 mm
Texas Instruments SN74HC03NG4			14-DIP	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Through Hole	85 °C	-40 °C	0.3 "	7.62 mm
Texas Instruments CD74HC03E			14-DIP	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	17 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Through Hole	125 °C	-55 °C	0.3 "	7.62 mm
Texas Instruments SN74HC03NS			14-SOIC	Open Drain	NAND Gate	14-SO	2	2 V	6 V	-	5.2 mA	23 ns			4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C	0.209 "	5.3 mm
Texas Instruments SN74HC03NSR			14-SOIC	Open Drain	NAND Gate	14-SO	2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C	0.209 "	5.3 mm
Texas Instruments SN74HC03D			14-SOIC	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C	0.154 in	3.9 mm
Texas Instruments SN74HC03PWR	0.173 "	4.4 mm	14-TSSOP	Open Drain	NAND Gate	14-TSSOP	2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C
Texas Instruments SN74HC03DR			14-SOIC	Open Drain	NAND Gate		2	2 V	6 V	-	5.2 mA	23 ns	1.8 V	0.5 V	4	1.5 V	4.2 V	Surface Mount	85 °C	-40 °C	0.154 in	3.9 mm

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	$ 1.15
		10	$ 1.02
		50	$ 0.97

Description

General part information

SN74HC03 Series

The ’HC03 and ’HCT03 logic gates utilize silicon gate CMOS technology to achieve operating speeds similar to LSTTL gates with the low power consumption of standard CMOS integrated circuits. All devices have the ability to drive 10 LSTTL loads. The HCT logic family is functionally as well as pin compatible with the standard LS logic family.

These open drain NAND gates can drive into resistive loads to output voltages as high as 10V. Minimum values of RLrequired versus load voltage are shown in Figure 2.

Documents

Technical documentation and resources

No documents available