SNJ54LS145J The Texas Instruments SNJ54LS145J is a BCD-to-Decimal Decoder/Driver with a military rating. It operates from -55 to 125°C and offers an 80mA output sink current capability.
Mfr Part #:

SNJ54LS145J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SNJ54LS145J is a BCD-to-Decimal Decoder/Driver with a military rating. It operates from -55 to 125°C and offers an 80mA output sink current capability.
✓ Total Stock: 59 pcs
$ Price Range: $13.94

SNJ54LS145J Available from 1 distributor

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✓ Non-Authorised
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SNJ54LS145J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade

SNJ54LS145J Description

Short technical summary and product information.

The SNJ54LS145J from Texas Instruments is a monolithic BCD-to-decimal decoder/driver. It features eight inverters and ten four-input NAND gates, providing full decoding of input logic. All outputs remain off for invalid BCD input conditions.

 

This device is designed with high-performance n-p-n output transistors suitable for indicator or relay driver applications, or as open-collector logic-circuit drivers. The output transistors can sink up to 80 milliamperes of current and have a high breakdown voltage of 15 volts. The typical power dissipation is 35 milliwatts.

 

With a military operating temperature range of -55 to 125°C, the SNJ54LS145J is compatible with TTL or DTL logic circuits. It is available in LCCC (FK), CFP (W), and CDIP (J) package types, supporting surface mount and through-hole mounting.

 

Key specifications include a technology family of LS, one channel, and a maximum supply current of 10000 µA.

SNJ54LS145J Quick Information

Product Type: BCD-to-Decimal Decoder/Driver
Canonical Name: SNJ54LS145J BCD-to-Decimal Decoder/Driver
Subcategory: BCD-to-Decimal Decoders/Drivers

SNJ54LS145J Compliance

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

SNJ54LS145J Estimated Pricing

Qty Low High
1+ $13.94 $13.94

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

SNJ54LS145J Features

  • Monolithic BCD-to-decimal decoder/driver.
  • Full decoding of input logic.
  • High-performance n-p-n output transistors.
  • 80mA output sink current capability.
  • Military operating temperature range.

SNJ54LS145J Applications

  • Used in military power management circuits
  • Suitable for industrial voltage regulation
  • Ideal for high-temperature environments
  • Applied in power supply regulation modules

SNJ54LS145J FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SNJ54LS145J?

The operating temperature range is -55 to 125°C.

What is the output sink current capability of the SNJ54LS145J?

The output sink current capability is 80 mA.

What is the typical power dissipation for the SNJ54LS145J?

The typical power dissipation is 35 mW.

What package types are available for the SNJ54LS145J?

Available package types include LCCC (FK), CFP (W), and CDIP (J).

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