MC74HC126ADT
- Mfr.Part #
- MC74HC126ADT
- Manufacturer
- onsemi
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUFFER NON-INVERT 6V 14TSSOP
- Stock
- 13,632
- In Stock :
- 13,632
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- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Terminal Pitch :
- 0.65mm
- Pin Count :
- 14
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Pbfree Code :
- No
- Operating Temperature :
- -55°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3V
- Family :
- HC/UH
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Polarity :
- TRUE
- Number of Terminations :
- 14
- Current - Output High, Low :
- 7.8mA 7.8mA
- Output Type :
- 3-STATE
- Voltage - Supply :
- 2V~6V
- Number of Functions :
- 4
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Logic Type :
- Buffer, Non-Inverting
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 2V
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Elements :
- 4
- Number of Ports :
- 2
- Length :
- 5mm
- Mounting Type :
- Surface Mount
- Series :
- 74HC
- Terminal Position :
- Dual
- Number of Bits per Element :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MC74HC126ADT

Buffers, Drivers, Receivers, Transceivers onsemi MC74HC126ADT Overview
Efficiency and reliability define the Buffers, Drivers, Receivers, Transceivers onsemi MC74HC126ADT, a versatile integrated circuit expertly designed for digital signal buffering. This device from onsemi boasts a quadruple non-inverting buffer with three-state outputs, accommodating a broad range of signal driving demands, all within a sleek and compact 14-TSSOP package. Engineered for operations up to 6 volts, it offers speed and signal integrity, making it the go-to component for systems requiring robust signal management. Ideal for advanced electronic environments, the MC74HC126ADT integrates seamlessly into your design, assuring high-speed data transmission while minimizing power dissipation, a balance that is critical for today’s high-performance electronics.
MC74HC126ADT Features
- High-current outputs drive up to 15 LSTTL loads
- High-voltage inputs: TTL-compatible when VCC = 2 V
- Low quiescent current: 20 μA maximum (output high or low)
- Low power dissipation: 200 μW maximum
- Wide operating voltage range: 2 V to 6 V
- Outputs directly interface to CMOS, NMOS, and TTL
- Output drive capability: 4 mA at 5 V
- Latch-up performance exceeds 300 mA
- ESD protection: HBM > 2000 V; MM > 200 V
- Packaged in a compact 14-TSSOP format for optimal board space efficiency
MC74HC126ADT Applications
- Data Transmission Systems: Provides buffer solutions to maintain signal integrity during high-speed data transfers.
- Computing and Server Infrastructure: Utilized in bus drivers to distribute signals without degradation across the motherboard and peripheral devices.
- Telecommunications Equipment: Ensures clear signal propagation in equipment like routers and switchboards.
- Portable and Battery-Powered Electronics: Minimizes power dissipation, extending battery life in mobile gadgets.
- Industrial Control Systems: Offers robust signal driving capability, vital in noisy industrial environments.
- Instrumentation and Measurement Devices: Delivers reliable output current to drive indicators and interfacing circuits.
- Consumer Electronics: Features high current outputs for audio, video, and home automation interfaces.
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