Overview
The M74VHC1GT86DFT1G is an advanced high-speed CMOS 2-input Exclusive OR gate fabricated with silicon gate CMOS technology. It is designed to achieve high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the low power dissipation characteristic of CMOS devices. The internal circuit is composed of three stages, including a buffer output, which provides high noise immunity and stable output. This device is suitable for a wide range of applications due to its compatibility with TTL-type input thresholds and full 5V CMOS level output swing.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC (DC Supply Voltage) | 2.0 | 5.5 | V | |
| VIN (DC Input Voltage) | 0 | 5.5 | V | |
| tPD (Propagation Delay at VCC = 5V) | 4.8 | 8.8 | ns | |
| ICC (Quiescent Current at TA = 25°C) | 1 | µA | ||
| VIH (High-Level Input Voltage) | 2.0 | V | ||
| VIL (Low-Level Input Voltage) | 0.28 | V | ||
| TA (Operating Temperature Range) | -55 | 125 | °C |
Key Features
- Designed for 2.0 V to 5.5 V VCC operation.
- High speed: tPD = 4.8ns (Typ) at VCC = 5V.
- Low power dissipation: ICC = 1µA (Max) at TA = 25°C.
- TTL-compatible inputs: VIL = 0.8V, VIH = 2.0V.
- CMOS-compatible outputs: VOH > 0.8VCC, VOL < 0.1VCC @ Load.
- Power down protection provided on inputs and outputs.
- Balanced propagation delays.
- Pin and function compatible with other standard logic families.
- Pb-Free packages available.
Applications
The M74VHC1GT86DFT1G is versatile and suitable for many different applications. It can be used as a logic-level translator from 3.0V CMOS logic to 5.0V CMOS logic or from 1.8V CMOS logic to 3.0V CMOS logic. It is also useful for interfacing 5V circuits to 3V circuits, making it a valuable component in various digital logic circuits and systems.
Q & A
- What is the M74VHC1GT86DFT1G?
The M74VHC1GT86DFT1G is an advanced high-speed CMOS 2-input Exclusive OR gate fabricated with silicon gate CMOS technology.
- What is the operating voltage range of the M74VHC1GT86DFT1G?
The device operates within a VCC range of 2.0 V to 5.5 V.
- What is the typical propagation delay of the M74VHC1GT86DFT1G at VCC = 5V?
The typical propagation delay is 4.8 ns at VCC = 5V.
- Does the M74VHC1GT86DFT1G have input protection?
Yes, the device has input protection allowing voltages up to 5.5 V to be applied, regardless of the supply voltage.
- Is the M74VHC1GT86DFT1G compatible with TTL inputs?
Yes, the device has TTL-compatible inputs.
- What is the maximum quiescent current of the M74VHC1GT86DFT1G at TA = 25°C?
The maximum quiescent current is 1 µA at TA = 25°C.
- What are the operating temperature ranges for the M74VHC1GT86DFT1G?
The operating temperature range is from -55°C to +125°C.
- Does the M74VHC1GT86DFT1G provide power down protection?
Yes, the device provides power down protection on inputs and outputs.
- Is the M74VHC1GT86DFT1G available in Pb-Free packages?
Yes, Pb-Free packages are available for this device.
- What types of applications can the M74VHC1GT86DFT1G be used in?
The device can be used in various digital logic circuits and as a logic-level translator between different voltage levels.
