The 74LCX125 is a low voltage quad buffer with 5V tolerant inputs and outputs from Fairchild Semiconductor Corporation. It has 3-STATE outputs and the inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems. The 74LCX125 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
The 74LCX125 is a low voltage quad buffer featuring four independent non-inverting buffers with 3-STATE outputs. It is designed to interface 5V systems to 3V systems, with inputs that tolerate voltages up to 7V. The device is fabricated with advanced CMOS technology to achieve high-speed operation while maintaining low power dissipation.
The datasheet provides comprehensive electrical characteristics, including DC and AC parameters, absolute maximum ratings, and recommended operating conditions. It also details various package options such as SOIC, SOP, TSSOP, and DQFN, along with their physical dimensions and tape and reel specifications.
| Output Drive Current | +24 mA |
|---|---|
| Propagation Delay (Max) | 6.0ns |
| ESD Performance (Human Body Model) | > 2000V |
| Operating Temperature Range | -40°C to +85°C |
The maximum output drive current is +24 mA at Vcc = 3.0V.
The device operates from -40.0 to +85.0 °C.