DM54LS259J/883QS The Texas Instruments DM54LS259J/883QS is a military-grade 8-bit addressable latch designed for high-reliability applications. It operates within a wide temperature range and features a ceramic DIP package.
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DM54LS259J/883QS

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DM54LS259J/883QS is a military-grade 8-bit addressable latch designed for high-reliability applications. It operates within a wide temperature range and features a ceramic DIP package.
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$ Price Range: $0.30

DM54LS259J/883QS Available from 1 distributor

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DM54LS259J/883QS Specifications Quick View

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DM54LS259J/883QS Description

Short technical summary and product information.

The DM54LS259J/883QS from Texas Instruments is a military-grade 8-bit addressable latch belonging to the 54LS series. The '883' suffix indicates it has passed rigorous military certification testing, ensuring high reliability in demanding environments.

 

This latch features 8 D-type latches with a tri-state output structure, controlled by 3 address lines. It operates from a 4.5V to 5.5V supply, with a typical power consumption of 80mW. Key electrical characteristics include a propagation delay of approximately 15ns and an output drive capability of 8mA, suitable for direct TTL load driving.

 

The device boasts a wide operating temperature range of -55°C to +125°C, meeting MIL-STD-883 requirements. This makes it ideal for applications in military, aerospace, satellite communications, and radar systems where performance stability under extreme conditions is critical. It also finds use in specialized civilian sectors like oil exploration and polar research equipment.

 

Packaged in a ceramic DIP, the DM54LS259J/883QS is designed for robust environmental adaptability. Its military-grade nature necessitates specific storage and handling precautions, including controlled temperature and humidity environments, and careful soldering procedures to avoid thermal shock.

DM54LS259J/883QS Quick Information

Product Type: 8-Bit Addressable Latch
Series: 54LS
Canonical Name: DM54LS259J/883QS 8-Bit Addressable Latch
Subcategory: Addressable Latch

DM54LS259J/883QS Compliance

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

DM54LS259J/883QS Estimated Pricing

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1+ $0.30 $0.30

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

DM54LS259J/883QS Features

  • Military-grade 8-bit addressable latch.
  • Wide operating temperature range: -55°C to +125°C.
  • Low power Schottky (LS) technology.
  • Ceramic DIP package for high environmental adaptability.
  • High reliability with MTBF over 100,000 hours.

DM54LS259J/883QS Applications

  • Used in military electronic systems.
  • Suitable for satellite communication equipment.
  • Applicable in radar systems.
  • Can be used in specialized industrial equipment.

DM54LS259J/883QS FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the DM54LS259J/883QS?

The standard operating voltage is 5V +/- 10%, ranging from 4.5V to 5.5V.

What is the operating temperature range for this military-grade latch?

The DM54LS259J/883QS operates within a wide temperature range of -55°C to +125°C, meeting MIL-STD-883 standards.

What is the typical power consumption of the DM54LS259J/883QS?

The typical power consumption is approximately 80mW.

What is the output drive capability of this Texas Instruments latch?

Each output can drive 8mA, which is sufficient for standard TTL loads.

What type of package does the DM54LS259J/883QS use?

It uses a ceramic DIP package.

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