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ONSEMI MC74HC157ADR2G Quad Data Selector

The MC74HC157A is a high-performance quad 2-input data selector/multiplexer utilizing Silicon-Gate CMOS technology, capable of routing 2 nibbles based on select signals. It interfaces directly with CMOS, NMOS, and TTL logic families, features low input current of 1.0 µA, and operates within a voltage range of 2.0 to 6.0 V. Suitable for digital routing applications, it includes output drive capability of 10 LSTTL loads, is compliant with JEDEC standards, and is available in Pb-Free, RoHS, and Halogen-Free packages. The device ensures high noise immunity and is qualified for automotive and industrial use.

Authorized Distributors
Source:Newark
Part No:MC74HC157ADR2G
Stock:9677
Inv Date:06-10-2026
Price: Unit price: $0.288
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Source:DigiKey
Part No:MC74HC157ADR2G
Stock:14484
Inv Date:06-10-2026
Price: Unit price: $0.33
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Part No:MC74HC157ADR2G
Stock:8718
Inv Date:06-11-2026
Price: Unit price: $0.33
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Part No:MC74HC157ADR2G
Stock:2500
Inv Date:06-10-2026
Price: Unit price: $0.1152
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Part No:MC74HC157ADR2G
Stock:2500
Inv Date:06-10-2026
Price: Unit price: $0.1152
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Part No:MC74HC157ADR2G
Stock:7500
Inv Date:06-10-2026
Price: Unit price: $0.23
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Part No:MC74HC157ADR2G
Stock:4
Inv Date:06-11-2026
Price: N/A
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ONSEMI MC74HC157ADR2G Quad Data Selector Specifications:

  • Operating Voltage Range: 2.0 to 6.0 V
  • Output Drive Capability: 10 LSTTL Loads
  • Input Current: 1.0 µA (max)
  • DC Supply Voltage: 0.5 to +7.0 V
  • Input Voltage Range: 0 to VCC
  • Maximum Power Dissipation: 500 mW (SOIC), 450 mW (TSSOP)
  • Operating Temperature Range: -55°C to +125°C
  • Propagation Delay (Input to Output): 105-165 ns depending on supply voltage
  • Package Types: SOIC-16, TSSOP-16
  • High Noise Immunity, compatible with CMOS, NMOS, TTL logic
  • Pb-Free, Halogen Free, RoHS Compliant
  • Designed for high-speed digital switching with low power consumption

Buy the ON Semiconductor Series HC157A quad Data Selector: MC74HC157ADR2G

Discover the versatile and high-performance quad data selector device, perfect for digital routing applications. The MC74HC157A operates efficiently within 2.0 to 6.0 V, supporting CMOS, NMOS, and TTL logic families. Its low input current, high noise immunity, and ability to handle 10 LSTTL loads make it ideal for industrial, automotive, and high-speed digital systems. Available in compact SOIC and TSSOP packages, it is Pb-Free, RoHS compliant, and ensures dependable operation in various control and data multiplexing applications. Purchase online today for fast delivery and reliability.

Order your ON Semiconductor Series HC157A MC74HC157ADR2G today and give your digital projects reliable, high-performance routing solutions.

Frequently Asked Questions

Where can I buy ONSEMI MC74HC157ADR2G?

You can click on the BUY or RFQ button to purchase MC74HC157ADR2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HC157ADR2G?

You can download the MC74HC157ADR2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HC157ADR2G?

ONSEMI

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