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Texas Instruments SN54LS03J Microcontrollers

Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs 14-CDIP -55 to 125

60,000 ActiveTexas Instruments54LSSN54LS$28.98
SN54LS03J package illustration

Same model may have multiple batches, images only for reference.

SN54LS03J
Manufacturer
Part Number (MPN)
SN54LS03J
Series
Base Model
Detailed Description
Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs 14-CDIP -55 to 125
Lifecycle Status
Active
Datasheet
PDF SN54LS03J Datasheet
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Ordering Code Family

SN54LS groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

27 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments SN54LS03J Microcontrollers technical specifications.

General

Lifecycle Status
Active

Alternate Parts Comparison (SN54LS03J vs SN54LS74AJ vs SN54LS593J vs SN54LS54J)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Lifecycle StatusActiveActiveActiveActive
Series--54LS54LS54LS
Package / Case--14-CDIP20-CDIP14-CDIP
Mounting Type--Through HoleThrough HoleThrough Hole
Operating Temperature---55°C ~ 125°C (TA)-55°C ~ 125°C (TA)-55°C ~ 125°C
Supply Voltage--4.5V ~ 5.5V4.5 V ~ 5.5 V4.5V ~ 5.5V
Current Output High Low--400µA, 4mA--4mA, 400µA
Logic Type----Binary CounterAND/OR/INVERT Gate
Number of Bits Per Element--18--
Number of Elements--21--
Output Type--Complementary--Single-Ended
Trigger Type--Positive EdgePositive Edge--
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