Overview
The MC74VHC1G01 is an advanced high-speed CMOS 2-input NAND gate with an open drain output, fabricated using silicon gate CMOS technology. This device is designed for general usage and is suitable for a wide range of applications. It features an internal circuit composed of multiple stages, including an open drain output that allows for the setting of the output switching level. This capability enables the MC74VHC1G01 to interface 5 V circuits with circuits of any voltage between VCC and 5.5 V using an external resistor and power supply.
The input structure of the MC74VHC1G01 provides protection when voltages up to 5.5 V are applied, regardless of the supply voltage. This makes it versatile for various voltage-level interfaces.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 2.0 to 5.5 | V |
| DC Input Voltage (VIN) | 0.0 to 5.5 | V |
| Propagation Delay (tPD) | 3.7 ns (Typ) at VCC = 5V | ns |
| Maximum Quiescent Supply Current (ICC) | 1.0 µA (Max) at TA = 25°C | µA |
| Operating Temperature Range (TA) | -55 to +125 | °C |
| Maximum Output Sink Current (IOUT) | -12.5 mA | mA |
| Package Type | SC-88A / SC-70-5 | |
| Moisture Sensitivity Level (MSL) | 1 |
Key Features
- High Speed: Propagation delay of 3.7 ns (Typ) at VCC = 5V.
- Low Internal Power Dissipation: Maximum quiescent supply current of 1.0 µA at TA = 25°C.
- Power Down Protection Provided on Inputs.
- Pin and Function Compatible with Other Standard Logic Families.
- Chip Complexity: Fewer than 100 FETs.
- Pb-Free Packages are Available.
- Designed for 2.0 V to 5.5 V VCC Operation with a wide operating VCC range.
Applications
The MC74VHC1G01 is suitable for a variety of applications due to its high speed, low power consumption, and compatibility with different voltage levels. It can be used in:
- Interface circuits between different voltage levels (e.g., 5 V to 3.3 V).
- High-speed logic circuits requiring low power dissipation.
- General-purpose logic applications where compatibility with other standard logic families is necessary.
- Automotive and industrial applications where reliability and robustness are critical.
Q & A
- What is the propagation delay of the MC74VHC1G01?
The propagation delay of the MC74VHC1G01 is 3.7 ns (Typ) at VCC = 5V.
- What is the maximum quiescent supply current of the MC74VHC1G01?
The maximum quiescent supply current is 1.0 µA at TA = 25°C.
- What is the operating temperature range of the MC74VHC1G01?
The operating temperature range is -55 to +125°C.
- Is the MC74VHC1G01 compatible with other standard logic families?
- What types of packages are available for the MC74VHC1G01?
The MC74VHC1G01 is available in Pb-free packages such as SC-88A / SC-70-5.
- Can the MC74VHC1G01 be used to interface circuits of different voltage levels?
- What is the moisture sensitivity level (MSL) of the MC74VHC1G01?
The moisture sensitivity level (MSL) is 1.
- Is the MC74VHC1G01 suitable for automotive applications?
- What is the maximum output sink current of the MC74VHC1G01?
The maximum output sink current is -12.5 mA.
- Does the MC74VHC1G01 provide power down protection on inputs?
