NC7WV125K8X

NC7WV125K8X is a single-bit, non-inverting buffer/driver with a tri-state output. It buffers input A to output Y, with a separate enable input G that controls the tri-state: when G is in the enabled state per the datasheet, Y follows A; when G is not enabled, Y is high-impedance. It’s part of ON Semiconductor’s NC7WV family, designed for low-voltage, high-speed CMOS operation and low power. Supply voltage is typically 1.65–3.6 V (WV wide-voltage family). The K8X suffix indicates the 8-pin, lead-free package (SC-70/SOT-23-style) with tape-and-reel options. Applications include buffering and isolating signals between logic domains, bus interfacing, and lightweight level shifting in compact, low-power designs.

NC7WV125K8X is a single non-inverting buffer with 3-state output (enable) over a wide voltage range (1.65–5.5 V). equivalents (1-bit tri-state buffers):
- TI SN74LVC1G125
- Nexperia 74LVC1G125
- NXP 74AUP1G125
- STMicroelectronics 74LVC1G125

- One-bit non-inverting buffer with tri-state output
- Wide operating voltage: 1.65 V to 5.5 V
- Output Enable (OE) controls high-impedance state
- CMOS technology: low static and dynamic power
- Fast switching with low propagation delay
- Input compatible with CMOS logic levels across the Vcc range
- Pb-free, RoHS-compliant, 8-pin package (K8X) suitable for surface mounting
- ESD protection and latch-up resistance (industry-standard levels)

- Pin count: 8 pins (8-pin package)
- Function: Single non-inverting buffer with 3-state (tri-state) output. Input A, output Y, and an enable (OE) input. OE is active-high: when OE = High, Y = A; when OE = Low, Y is high-impedance.

- Manufacturer: Nexperia
- About the company: Nexperia is a global semiconductor company that designs and manufactures discrete components, logic ICs, and power MOSFETs for automotive, consumer, and industrial electronics.

NC7WV125K8X is a single-channel 3-state buffer/driver with a tri-state output and a separate enable (OE). It operates over a wide voltage range (WV family), suitable for interconnecting logic at different voltage levels.
Common application areas:
- Level shifting and interfacing between voltage domains (e.g., 1.65–5.5 V)
- Buffering data/address/control lines for microcontrollers, memories, and FPGAs
- Driving/isolation of buses with multiple drivers via tri-state outputs
- Improving signal integrity on long traces and reducing fan-out
- Power-saving gating by disabling outputs when not in use
- General-purpose, low-power digital buffering in portable/mixed-signal designs

8-pin small-outline package (SC-70/SC-88 family), RoHS-compliant. The K8X suffix denotes the package code.