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ONSEMI MC74HC259ADR2G 8-bit Decoder Latch

The 8-bit addressable latch and 1-of-8 decoder is a high-performance silicon-gate CMOS device compatible with CMOS, NMOS, and TTL logic levels. It features four operational modes: address latch, memory, demultiplexing (one-of-eight decoding), and reset. The device offers an output drive capability of 10 LSTTL loads and operates within a voltage range of 2 to 6 V. Suitable for digital memory, logic decoding, and control applications, it also supports automotive and industrial environments with AEC-Q100 qualification. Its low input current and high noise immunity ensure reliable performance in complex systems.

Authorized Distributors
Source:Newark
Part No:MC74HC259ADR2G
Stock:2500
Inv Date:06-10-2026
Price: Unit price: $0.213
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Source:DigiKey
Part No:MC74HC259ADR2G
Stock:6531
Inv Date:06-10-2026
Price: Unit price: $0.15449
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Part No:MC74HC259ADR2G
Stock:2637
Inv Date:06-11-2026
Price: Unit price: $0.36
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Part No:MC74HC259ADR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.36
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Part No:MC74HC259ADR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1572
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Part No:MC74HC259ADR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1572
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Part No:MC74HC259ADR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.142
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ONSEMI MC74HC259ADR2G 8-bit Decoder Latch Specifications:

  • Operating Voltage Range: 2 to 6 V
  • Output Drive Capability: 10 LSTTL loads
  • Input Current: 1 µA
  • High Noise Immunity
  • ABus Compatibility with CMOS, NMOS, TTL
  • Power Dissipation: 500 mW (SOIC), 450 mW (TSSOP)
  • Maximum Ratings Voltage: -0.5 to +7.0 V
  • Storage Temperature: -65°C to +150°C
  • Maximum Propagation Delay: 175 ns (Data to Output)
  • Maximum Rise/Fall Times: 1000 ns
  • Maximum Power Dissipation: 500 mW (SOIC Package)

Buy the On Semiconductor MC74HC259A – Reliable Digital Memory Decoder for Industrial Applications

Secure your On Semiconductor MC74HC259A addressable latch now through our online store and enhance your digital control systems. Designed for precision and reliability, this CMOS device efficiently performs memory addressing, decoding, and data storage functions. With operational voltages from 2 to 6 V and support for automotive and industrial standards, it guarantees seamless performance in demanding environments. Don’t miss the chance to upgrade to this high-performance component—order online today and keep your projects at the forefront of technology.

Order your On Semiconductor MC74HC259A series addressable latch today and ensure your digital systems operate with dependable memory decoding and control capabilities.

Frequently Asked Questions

Where can I buy ONSEMI MC74HC259ADR2G?

You can click on the BUY or RFQ button to purchase MC74HC259ADR2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HC259ADR2G?

You can download the MC74HC259ADR2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HC259ADR2G?

ONSEMI

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