SNJ54AS1000AJ Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock

Name: SNJ54AS1000AJ
Brand: Texas Instruments
SKU: SNJ54AS1000AJ
Availability: InStock

The SNJ54AS1000AJ is a military-grade quad 2-input NAND gate IC from Texas Instruments using advanced Schottky (AS) bipolar technology. It features four independent gates with high output drive of 40 mA at VOL and operates from 4.5 V to 5.5 V in a 14-pin ceramic DIP package over -55°C to 125°C.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

SNJ54AS1000AJCeramic Dual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Ceramic Dual-In-Line Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: SNJ54AS1000AJ Datasheet PDF
Category: Integrated Circuit
Price: From $27.8822(MOQ 1)
Temp Range: -55.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SNJ54AS1000AJ?

Quad 2-input NAND gates using Advanced Schottky bipolar technology for high speed
High output drive: IOH = 40 mA at VOH = 2 V and IOL = 40 mA at VOL = 0.5 V
Military-grade temperature range: -55°C to 125°C for harsh environment reliability
50 pF load capacitance support with propagation delays typical of AS logic family
14-pin ceramic DIP (CDIP-14) package for maximum reliability in defense systems

What is SNJ54AS1000AJ used for?

The SNJ54AS1000AJ is used in military avionics, shipboard electronics, and high-reliability ground systems where robust NAND gate logic with high output drive is required over extreme temperatures. It is suitable for clock gating, interrupt logic, and control signal generation in safety-critical embedded systems.

What are the specifications of SNJ54AS1000AJ?

Pbfree Code	Yes
YTEOL	15
Additional Feature	IOH = 40MA @ VOH = 2V; IOL = 40MA @ VOL = 0.5V
Family	AS
JESD-30 Code	R-GDIP-T14
JESD-609 Code	e0
Load Capacitance (CL)	50pF
Logic IC Type	NAND GATE
Max I(ol)	0.048A
Number of Functions	4
Number of Inputs	2
Package Body Material	CERAMIC, GLASS-SEALED
Package Equivalence Code	DIP14,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Packing Method	TUBE
Power Supply Current-Max (ICC)	19mA
Prop. Delay@Nom-Sup	5ns
Propagation Delay (tpd)	5ns
Qualification Status	Not Qualified
Schmitt Trigger	NO
Screening Level	MIL-PRF-38535
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	4.5V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	NO
Technology	TTL
Temperature Grade	MILITARY
Terminal Finish	Tin/Lead (Sn/Pb)
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Package	Ceramic Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.90

Where can I find the SNJ54AS1000AJ datasheet?

SNJ54AS1000AJ Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for SNJ54AS1000AJ?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the output drive current of the SNJ54AS1000AJ?

The SNJ54AS1000AJ provides 40 mA output sink current (IOL at VOL = 0.5 V) and 40 mA source current (IOH at VOH = 2 V), significantly higher than standard TTL, enabling it to drive heavier loads in military system designs.

What temperature range does the SNJ54AS1000AJ support?

The device is rated for military-grade operation from -55°C to 125°C, making it compliant with MIL-SPEC requirements for avionics, defense electronics, and other extreme-environment applications.

What logic family does the SNJ54AS1000AJ belong to?

The SNJ54AS1000AJ belongs to the Advanced Schottky (AS) bipolar TTL logic family, which provides higher speed and improved drive capability compared to standard TTL, operating at 4.5 V to 5.5 V supply voltage.

Is the SNJ54AS1000AJ suitable for replacement of 54S00 or 54LS00 devices?

Yes, the AS series provides pin-compatible NAND gate functions compatible with 54S00 and 54LS00 devices while offering improved speed and drive strength, and the ceramic DIP package is interchangeable with other 14-pin military-grade NAND gates.

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AvailabilityIn Stock

Reference Price (USD)

From $27.8822

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Qty.	Unit Price	Ext. Price
1+	$27.8822	$27.88

pcs

Unit price: $27.8822 · Total: $27.88

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

SNJ54AS1000AJ Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock

What are the key features of SNJ54AS1000AJ?

What is SNJ54AS1000AJ used for?

What are the specifications of SNJ54AS1000AJ?

Compliance & Regulatory

Where can I find the SNJ54AS1000AJ datasheet?

What are equivalent replacements for SNJ54AS1000AJ?

Frequently Asked Questions

What is the output drive current of the SNJ54AS1000AJ?

What temperature range does the SNJ54AS1000AJ support?

What logic family does the SNJ54AS1000AJ belong to?

Is the SNJ54AS1000AJ suitable for replacement of 54S00 or 54LS00 devices?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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