MC74VHCT125A
- Mfr.Part #
- MC74VHCT125A
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- QUAD BUS BUFFER, 3-STATE, TTL LE
- Stock
- 14,119
- In Stock :
- 14,119
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- Manufacturer :
- onsemi
- Product Category :
- Specialized ICs
- Height :
- 1.5mm
- REACH SVHC :
- No SVHC
- Load Capacitance :
- 50pF
- Voltage - Supply :
- 2V~5.5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 14
- Number of Ports :
- 2
- Number of Bits per Element :
- 1
- Family :
- AHCT/VHCT
- Series :
- 74VHCT
- Pin Count :
- 14
- Supply Voltage :
- 5V
- Current - Output High, Low :
- 8mA 8mA
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 8.75mm
- Width :
- 4mm
- Terminal Position :
- Dual
- Number of Output Lines :
- 3
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Polarity :
- Non-Inverting
- Turn On Delay Time :
- 18 ns
- Power Supplies :
- 5V
- Max Power Dissipation :
- 500mW
- Output Type :
- 3-STATE
- Operating Temperature :
- -55°C~125°C TA
- Quiescent Current :
- 2µA
- Logic Type :
- Buffer, Non-Inverting
- Published :
- 2006
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Functions :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Channels :
- 4
- Number of Pins :
- 14
- Logic Function :
- Buffer, Inverting
- Base Part Number :
- 74VHCT125
- Packing Method :
- Tape and Reel
- Terminal Finish :
- Tin (Sn)
- Propagation Delay :
- 18 ns
- Supply Voltage-Max (Vsup) :
- 5.5V
- Halogen Free :
- Halogen Free
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 44 Weeks
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Control Type :
- ENABLE LOW
- Max I(ol) :
- 0.008 A
- Datasheets
- MC74VHCT125A
Specialized ICs onsemi MC74VHCT125A Overview
The Specialized ICs onsemi MC74VHCT125A is a versatile quad buffer with non-inverting logic, housed in a 14-SOIC package (0.154 inch, 3.90mm width). Designed for advanced logic operations, this integrated circuit supports a wide operating voltage range from 2V to 5.5V, catering to varied electronic applications. Each channel of the IC features a three-state output, enhancing its ability to handle bidirectional data flow and signal multiplexing, which is essential for modern digital communication. With an operational temperature range from -55°C to 125°C, it ensures reliability and performance under extreme conditions. The MC74VHCT125A is part of the 74VHCT series, known for its robust design and low power consumption, requiring a minimal quiescent current of only 2µA. The device’s outputs are designed to source or sink up to 8mA, providing sufficient drive capability for most low-power applications. Its compact form factor and surface mount design make it an ideal choice for streamlined PCB layouts.
Key Features
The Specialized ICs onsemi MC74VHCT125A boasts several key features that make it a prime choice for high-performance logic buffering needs:
- Quad buffer logic with non-inverting configuration ensures straightforward integration into digital pathways.
- Three-state outputs facilitate the management of signal flow, allowing for more complex circuit designs and system integrations.
- Compatible with a broad supply voltage range (2V to 5.5V), adaptable to various power environments and application requirements.
- Extended operating temperature range (-55°C to 125°C) guarantees stability and functionality in diverse working conditions.
- Low quiescent current (2µA) minimizes power waste when in idle state, enhancing overall energy efficiency.
- 14-pin SOIC package is optimized for surface mount technology, promoting easier assembly and space-saving on PCBs.
Applications
The versatility of the Specialized ICs onsemi MC74VHCT125A allows it to be used in a wide array of applications, including but not limited to:
- Logic level shifting for data communication between devices operating at different voltage levels.
- Bus management in multi-master bus scenarios, particularly useful in automotive and telecommunications networks.
- Buffering signals for long-distance communication within devices to prevent signal degradation.
- Serving as a line driver in networking equipment, enhancing signal integrity across physical channels.
- Interface applications where signal isolation is necessary to protect the main logic board from transient spikes and surges.
- Industrial electronics where robust and reliable signal processing is crucial under harsh environmental conditions.
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