Overview
The NC7WZ17P6X is a dual buffer with Schmitt trigger inputs from ON Semiconductor's Ultra-High Speed (UHS) series of TinyLogic® products. Fabricated with advanced CMOS technology, this device achieves ultra-high speed with high output drive while maintaining low static power dissipation over a broad VCC operating range of 1.65V to 5.5V. The inputs and outputs are high-impedance when VCC is 0V, and the inputs can tolerate voltages up to 5.5V, independent of the VCC operating voltage. This product is suitable for various applications due to its versatile performance characteristics.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|
| VCC Supply Voltage | -0.5 | - | 6.5 | V | - |
| VIN DC Input Voltage | -0.5 | - | 6.5 | V | - |
| VOUT DC Output Voltage | -0.5 | - | 6.5 | V | - |
| tPD Propagation Delay | - | 3.6 | 5.6 | ns | VCC = 5V, CL = 50pF, RL = 500Ω |
| IO Max Output Current | - | - | ±32 | mA | VCC = 3V |
| CIN Input Capacitance | - | - | 2.5 | pF | - |
| CPD Power Dissipation Capacitance | - | - | 10.0 | pF | - |
Key Features
- Ultra-High Speed: Propagation delay of 3.6ns (typical) into 50pF at 5V VCC.
- High Output Drive: ±24mA at 3V VCC.
- Broad VCC Operating Range: 1.65V to 5.5V, matching the performance of LCX when operated at 3.3V VCC.
- Power Down High Impedance Inputs/Outputs: Inputs and outputs are high-impedance when VCC is 0V.
- Over-Voltage Tolerance Inputs: Facilitates 5V to 3V translation.
- Proprietary Noise/EMI Reduction Circuitry: Enhances signal integrity.
- Ultra-Small MicroPak™ Packages and Space-Saving SC70 Package: Compact packaging options.
Applications
The NC7WZ17P6X is suitable for a wide range of applications due to its high speed, low power consumption, and broad operating voltage range. It is particularly useful in:
- High-speed digital circuits where fast propagation delays are critical.
- Voltage translation applications between 5V and 3V systems.
- Noise-sensitive environments where EMI reduction is necessary.
- Space-constrained designs requiring ultra-small packaging.
Q & A
- What is the operating voltage range of the NC7WZ17P6X?
The NC7WZ17P6X operates over a voltage range of 1.65V to 5.5V.
- What is the typical propagation delay of the NC7WZ17P6X?
The typical propagation delay is 3.6ns into 50pF at 5V VCC.
- What is the maximum output current of the NC7WZ17P6X?
The maximum output current is ±32mA at 3V VCC.
- Does the NC7WZ17P6X have over-voltage tolerance on its inputs?
Yes, the inputs can tolerate voltages up to 5.5V, independent of the VCC operating voltage.
- What type of packaging is available for the NC7WZ17P6X?
The device is available in ultra-small MicroPak™ packages and space-saving SC70 packages).
- What is the purpose of the Schmitt trigger inputs in the NC7WZ17P6X?
The Schmitt trigger inputs provide hysteresis between the positive- and negative-going input threshold voltages, helping to reduce noise and improve signal integrity).
- Can the NC7WZ17P6X be used for voltage translation between 5V and 3V systems?
Yes, the device facilitates 5V to 3V translation due to its over-voltage tolerance inputs).
- What is the maximum input capacitance of the NC7WZ17P6X?
The maximum input capacitance is 2.5 pF).
- Is the NC7WZ17P6X suitable for high-speed digital circuits?
Yes, it is particularly suitable for high-speed digital circuits due to its ultra-high speed and low propagation delay).
- Does the NC7WZ17P6X have any proprietary noise reduction features?
Yes, it includes proprietary noise/EMI reduction circuitry to enhance signal integrity).
