MC74HC138ADR2 - Brand New onsemi Signal Switches / Encoders & Decoders / Multiplexers
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Description
The MC74HC138ADR2 is a 1-of-8 decoder/demultiplexer, designed for high-performance signal switching. It is a silicon-gate CMOS component and is compatible with standard CMOS outputs and LSTTL outputs with the use of pull-up resistors.
Specifications and features
- Decodes a three-bit Address to one-of-eight active-low outputs.
- Features three Chip Select inputs, two active-low and one active-high.
- Facilitates demultiplexing, cascading, and chip-selecting functions.
- Output drive capability: 10 LSTTL loads.
- Outputs directly interface to CMOS, NMOS, and TTL.
- Operating voltage range: 2.0 to 6.0 V.
- Low input current: 1.0 µA.
- High noise immunity characteristic of CMOS devices.
- Meets the requirements defined by JEDEC Standard No. 7A.
- Chip complexity: 100 FETs or 29 equivalent gates.
Application Scenarios
The MC74HC138ADR2 can be used in various signal switching applications, including encoders, decoders, and multiplexers. It is suitable for electronic systems that require efficient address decoding and data demultiplexing.
Comparison
Advantages- High-performance silicon-gate CMOS design.
- Compatible with standard CMOS outputs and LSTTL outputs.
- Facilitates demultiplexing, cascading, and chip-selecting functions.
- High output drive capability.
- Wide operating voltage range.
- Low input current.
- High noise immunity characteristic.
- Meets JEDEC Standard requirements.
- Compact design with low chip complexity.
Disadvantages- No specific disadvantages have been reported for this model.
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Similar parts: 5502 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download MC74HC138ADR2
- Chipdatas Part: CD94-MC74HC138ADR2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/12 09:25 +0800
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- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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