The NC7WZ17 is a dual buffer produced by FAIRCHILD. It uses micro packaging technology, has ultra high speed and high output drive performance, and has a wide operating voltage range.
The NC7WZ17 is a dual buffer featuring Schmitt‑trigger inputs, ultra‑high speed operation (typical 3.6 ns propagation delay into 50 pF at 5 V) and a high output drive capability of up to +24 mA at 3 V while maintaining low static power. It operates over a broad VCC range of 1.65 V to 5.5 V and tolerates input voltages up to 7 V.
The device is offered in two lead‑free packages: a 6‑lead SC70 (NC7WZ17P6X) and a 6‑lead MicroPak (NC7W2Z17L6X), both available on tape and reel. Detailed electrical characteristics, absolute maximum ratings, and mechanical dimensions are provided for design reference.
| Operating Supply Voltage (VCC) | 1.65 V to 5.5 V |
|---|---|
| Maximum Output Drive Current | +24 mA at 3 V |
| Input Over‑voltage Tolerance | Up to 7 V |
| Typical Propagation Delay (CL = 15 pF) | 8.3 ns (typ) |
The device is specified to operate from 1.65 V to 5.5 V.
It can source up to +24 mA at a 3 V supply.
The inputs are tolerant to voltages up to 7 V.