MC74VHC126D
- Mfr.Part #
- MC74VHC126D
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- BUS DRIVER, AHC/VHC SERIES
- Stock
- 12,665
- In Stock :
- 12,665
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- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Operating Temperature :
- -55°C~125°C TA
- Number of Terminations :
- 14
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height :
- 1.5mm
- Number of Ports :
- 2
- Propagation Delay :
- 18 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Form :
- Gull wing
- Number of Pins :
- 14
- Quiescent Current :
- 4μA
- Supply Voltage-Min (Vsup) :
- 2V
- Supply Voltage :
- 3.3V
- Number of Output Lines :
- 3
- Published :
- 2011
- Factory Lead Time :
- 44 Weeks
- Packing Method :
- Tape and Reel
- Radiation Hardening :
- No
- Max I(ol) :
- 0.008 A
- Terminal Finish :
- Tin (Sn)
- Control Type :
- ENABLE HIGH
- Terminal Position :
- Dual
- Halogen Free :
- Halogen Free
- Pin Count :
- 14
- Voltage - Supply :
- 2V~5.5V
- Series :
- 74VHC
- Number of Functions :
- 4
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Length :
- 8.75mm
- Power Supplies :
- 2/5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits per Element :
- 1
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 18 ns
- Number of Channels :
- 4
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 500mW
- Width :
- 4mm
- Logic Type :
- Buffer, Non-Inverting
- Output Type :
- 3-STATE
- Current - Output High, Low :
- 8mA 8mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- Family :
- AHC/VHC
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- 74VHC126
- Polarity :
- Non-Inverting
- REACH SVHC :
- No SVHC
- Logic Function :
- Buffer, Inverting
- Datasheets
- MC74VHC126D
MC74VHC126D Documents

Buffers, Drivers, Receivers, Transceivers by onsemi - MC74VHC126D Overview
The onsemi MC74VHC126D is an essential component in the realm of high-speed digital systems. This integrated circuit is a member of the AHC/VHC series, known for their advanced high-speed CMOS technology. It specifically functions as a bus driver, offering four independent non-inverting buffer/line drivers with 3-state outputs. Perfectly designed to interface with high-speed microprocessors, the MC74VHC126D ensures signal integrity through controlled output drive features, making it a reliable choice for managing data flow between buses in complex electronic systems. Its ability to maintain strong signal conditioning even in dense circuit environments showcases the advanced engineering from onsemi. When operational integrity and performance in high-load conditions are key, the Buffers, Drivers, Receivers, Transceivers by onsemi - MC74VHC126D stands out as an ideal choice for B2B customers seeking quality, performance, and consistency in their batch purchases.
MC74VHC126D Features
- High Speed: Propagation delays for non-inverting outputs enable swift data processing and communications.
- Power Down Protection: Inbuilt protection safeguards against potential damage during power down scenarios.
- Low Power Consumption: Optimized for efficiency, reducing the overall power requirements for systems.
- Advanced Output Drive: 3-state outputs enable connection to bus-oriented systems, providing high impedance during off states to prevent bus contention.
MC74VHC126D Applications
- Microprocessor Systems: The MC74VHC126D is used to manage data flow between the microprocessor and other peripherals, ensuring strong signal drive and minimizing data corruption.
- Communication Equipment: In communication devices, it serves as an interface buffer, enhancing signal integrity in noisy environments.
- Data Storage Solutions: Utilized in data storage systems to buffer data lines, ensuring consistent and reliable data transfer between storage components.
- Automotive Electronics: Acts as a reliable communication node within the car's electronics, supporting the high data integrity required for automotive safety and control systems.
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