ONSEMI MC74HC139AD
Manufacturer No:
MC74HC139AD
Manufacturer:
ONSEMI
Package:
16-SOIC (0.154, 3.90mm Width)
Description:
16 Terminations 2V~6V 16 Pin 74HC139 Signal switch 74HC Series 2 Functions
Quantity:
In Stock :2110
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Shipped from：HK Warehouse
Expected Shipping：Thu, Jun 25 - Fri, Jun 26, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MC74HC139AD Information
ONSEMI MC74HC139AD technical specifications, attributes, parameters and parts with similar specifications to ONSEMI MC74HC139AD.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Number of Pins
- 16
- Operating Temperature
- -55°C~125°C
- Packaging
- Tube
- Series
- 74HC
- Published
- 2005
- JESD-609 Code
- e0
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 16
- ECCN Code
- EAR99
- Type
- Decoder/Demultiplexer
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Subcategory
- Decoder/Drivers
- Packing Method
- RAIL
- Technology
- CMOS
- Voltage - Supply
- 2V~6V
- Terminal Position
- DUAL
Download datasheets and manufacturer documentation for ONSEMI MC74HC139AD.
PCN Obsolescence/ EOL:
ReachStatement:
MC74HC139AD Overview
Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tube method.The mounting method digital switch ic uses is Surface Mount.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.If the operating temperature is maintained at -55°C~125°C, turn signal switch will not be susceptible to external factors.Using a 2V~6V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74HC series are suitable for a wide range of applications.There are 16 terminations included in its basic configuration.The base part number is 74HC139, which is also useful when looking up signal switch's related components.In this case, 4.5V is the voltage supplied to the multiplexer's system.Signal switch has 16 component pins.GULL WING represents the end of conductors.There is a supply type of Single employed as part of this supply.This multiplexer ic has 16 pins configured.As you can see, it is mounted in the direction of Surface Mount.The logic switch is a member of the HC/UH family.Vsup should be kept at 2V to prevent some unnecessary failures.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.The digital switch ic is a part of an electronic system classified as Decoder/Drivers.There are no external influences on this multiplexer ic, so it consumes 4?A current.The switches package is packaged in a way which is consistent with RAIL.In order to accept voltage levels, the multiplexers have input lines 1 on the board.In this case, the signal source has a total of 4 output lines.In mux switch configuration, there are 2 elements.
MC74HC139AD Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
1 input lines
4 output lines
MC74HC139AD Applications
There are a lot of ON Semiconductor
MC74HC139AD Signal Switches / Multiplexers / Decoders applications.
- Implementing boolean functions with multiple variables
- Data collection system
- Audio transmission
- Video transmission
- Image transmission
- Recording transmission
- Combinational circuit
- Logic gates for other digital devices
- Signal router
- Data communication
MC74HC139AD FAQ
Can I request a quote for MC74HC139AD?
MC74HC139AD from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for MC74HC139AD?
The final price for MC74HC139AD depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for MC74HC139AD?
MC74HC139AD is a ONSEMI electronic component part. Key details include Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 30 and Moisture Sensitivity Level (MSL): 1 (Unlimited); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for MC74HC139AD?
After you submit the RFQ for MC74HC139AD, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for MC74HC139AD?
Once stock for MC74HC139AD is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to MC74HC139AD?
Yes. If MC74HC139AD is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI electronic component parts and compatible replacement options.
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