74LCX138MX Standard Logic by ON Semiconductor

Low Voltage 1-of-8 Decoder/Demultiplexer with 5V Tolerant Inputs

Status: Active
Series: 74LCX138
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The LCX138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three LCX138 devices or a 1-of-32 decoder using four LCX138 devices and one inverter. The 74LCX138 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

Prices starting from US$0.53


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$0.62
1,467
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Logo for element14 element14 US$0.59
1,467
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Logo for Future Electronics Future Electronics US$0.61
-
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Logo for Avnet America Avnet America US$0.53
-
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Logo for EBV Elektronik EBV Elektronik -
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Logo for Avnet Silica Avnet Silica -
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Features

5V tolerant inputs
2.3V to 3.6V VCC specifications provided
6.0 ns tPD max (VCC = 3.3V), 10 µA ICC max
Power down high impedance inputs and outputs
±24 mA output drive (VCC = 3.0V)
Implements patented noise/EMI reduction circuitry
Latch-up performance exceeds 500 mA
ESD performance: Human body model > 2000V Machine model > 200V
Leadless DQFN package
Applications
This product is general usage and suitable for many different applications.

Specifications

Description 74LCX138
Compliance Pb-free
Channels 1
VCC Min (V) 2
VCC Max (V) 3.6
tpd Max (ns) 6.5
IO Max (mA) 24
Package Type SOIC-16

Alternative Descriptions

BIPOLAR JUNCTION TRANSISTOR ARRAYS - BJT | Farnell
Decoder/Demultiplexer, 1:8, Nsoic-16 | Newark Electronics
DECODER/DEMULTIPLEXER, 1:8, NSOIC-16 | element14
74LCX Series 3.6 V Low Voltage 1-of-8 Decoder/Demultiplexer - SOIC-16 | Future Electronics
Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC N T/R | Avnet America

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a 74LCX138MX?

Additional datasheets, footprints and schematics for 74LCX138MX are listed on our Part Details page. You can also find images and similar parts to 74LCX138MX on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 74LCX138MX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 74LCX138MX price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 74LCX138MX fall under?

The 74LCX138MX is listed under Timing, Logic & Memory > Standard Logic > Multiplexers.

Can I view similar or alternative parts?

You can view similar parts to 74LCX138MX when available in the Multiplexers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 74LCX138MX you can contact the distributor directly for product support, shipping queries etc.

Is the 74LCX138MX RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for 74LCX138MX have stock available?

Authorised distributors including Farnell, Newark Electronics, element14, Future Electronics and Avnet America have stock available or on a lead time for 74LCX138MX.

How do I check stock and lead times for all distributors?

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