SNJ54LS21J The Texas Instruments SNJ54LS21J is a dual 4-input positive AND gate. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -55°C to 125°C.
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SNJ54LS21J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SNJ54LS21J is a dual 4-input positive AND gate. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -55°C to 125°C.
✓ Total Stock: 209 pcs
$ Price Range: $10.73

SNJ54LS21J Available from 1 distributor

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SNJ54LS21J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
Industrial Grade
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Military Grade
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SNJ54LS21J Description

Short technical summary and product information.

The SNJ54LS21J from Texas Instruments is a bipolar AND gate featuring two independent 4-input AND gates. This device is part of the LS (Low-power Schottky) technology family.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V, a maximum output current (IOL) of 8mA, and a maximum output current (IOH) of -0.4mA. It supports a data rate of up to 35 Mbps and has a high-speed propagation delay (tpd) between 10ns and 50ns.

 

The SNJ54LS21J is designed for military applications, with an operating temperature range from -55°C to 125°C. It is available in various package options including LCCC (FK), CDIP (J), and CFP (W), suggesting suitability for surface-mount or through-hole applications depending on the specific package.

 

This component is suitable for digital logic applications requiring reliable AND gate functionality within demanding environmental conditions.

SNJ54LS21J Quick Information

Product Type: AND Gate
Series: 54LS
Canonical Name: Dual 4-Input Positive-AND Gate
Subcategory: AND Gates

SNJ54LS21J Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SNJ54LS21J Estimated Pricing

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1+ $10.73 $10.73

Estimated market price range - modelled values for guidance only, not live distributor offers.

SNJ54LS21J Features

  • Contains two independent 4-input AND gates.
  • Operates from 4.5V to 5.5V supply voltage.
  • Supports data rates up to 35 Mbps.
  • Wide temperature range of -55°C to 125°C.
  • Available in LCCC, CDIP, and CFP packages.

SNJ54LS21J Applications

  • Digital logic circuit design.
  • Control and signal gating.
  • Military system integration.
  • Industrial automation systems.

SNJ54LS21J FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the SNJ54LS21J?

The SNJ54LS21J operates from 4.5V to 5.5V.

What is the operating temperature range of the SNJ54LS21J?

The SNJ54LS21J operates from -55°C to 125°C.

How many inputs does each AND gate have on the SNJ54LS21J?

Each AND gate on the SNJ54LS21J has 4 inputs.

What is the maximum data rate for the SNJ54LS21J?

The SNJ54LS21J has a maximum data rate of 35 Mbps.

What are the available package types for the SNJ54LS21J?

The SNJ54LS21J is available in LCCC (FK), CDIP (J), and CFP (W) packages.

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