Overview
The M74VHC1GT08DTT1G is a high-performance, advanced CMOS logic gate produced by onsemi. This device is a single 2-input AND gate, fabricated with silicon gate CMOS technology, which enables high-speed operation similar to Bipolar Schottky TTL while maintaining the low power dissipation characteristic of CMOS devices.
It is designed to operate over a wide voltage range from 2.0 V to 5.5 V, making it versatile for various applications. The device features TTL-compatible input thresholds and CMOS-compatible output levels, allowing it to act as a logic-level translator between different voltage domains.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC (DC Supply Voltage) | −0.5 to +7.0 | V |
| VIN (DC Input Voltage) | −0.5 to +7.0 | V |
| VIH (Minimum High-Level Input Voltage) | 2.0 to 5.5 | V |
| VIL (Maximum Low-Level Input Voltage) | 0.53 to 0.8 | V |
| VOH (Minimum High-Level Output Voltage) | 2.9 to 4.4 | V (at IOH = −50 μA) |
| VOL (Maximum Low-Level Output Voltage) | 0.0 to 0.1 | V (at IOL = 50 μA) |
| tPD (Propagation Delay) | 3.5 ns (Typ) at VCC = 5 V | ns |
| ICC (Maximum Quiescent Supply Current) | 1 μA (Max) at TA = 25°C | μA |
| Package | TSOP-5 / SOT-23 / SC-59 | |
| Operating Temperature Range | −55°C to +125°C | °C |
Key Features
- High Speed: Propagation delay of 3.5 ns (Typ) at VCC = 5 V.
- Low Power Dissipation: Maximum quiescent supply current of 1 μA at TA = 25°C.
- TTL-Compatible Inputs: Input thresholds compatible with TTL levels.
- CMOS-Compatible Outputs: Output levels compatible with CMOS standards.
- Input and Output Protection: Overvoltage tolerance up to 7 V on inputs and protection when VCC = 0 V.
- Balanced Propagation Delays.
- Pin and Function Compatible with Other Standard Logic Families.
- AEC-Q100 Qualified and PPAP Capable for automotive and other critical applications.
- Pb-Free and RoHS Compliant.
Applications
The M74VHC1GT08DTT1G is suitable for a variety of applications requiring high-speed logic operations and low power consumption. These include:
- Interface between different voltage domains (e.g., 5 V to 3 V or 1.8 V to 3 V CMOS logic).
- Automotive systems requiring AEC-Q100 qualification.
- Industrial control systems where high reliability and low power are essential.
- Consumer electronics needing compact, high-performance logic gates.
- Battery-backed systems and hot insertion applications due to its input and output protection features.
Q & A
- What is the typical propagation delay of the M74VHC1GT08DTT1G?
The typical propagation delay is 3.5 ns at VCC = 5 V.
- What is the maximum quiescent supply current of the device?
The maximum quiescent supply current is 1 μA at TA = 25°C.
- What are the input voltage thresholds for the M74VHC1GT08DTT1G?
The input voltage thresholds are TTL-compatible, with VIH = 2.0 V and VIL = 0.8 V.
- What is the operating voltage range of the device?
The device operates from 2.0 V to 5.5 V.
- Does the M74VHC1GT08DTT1G have input and output protection features?
Yes, it has overvoltage tolerance up to 7 V on inputs and protection when VCC = 0 V.
- Is the M74VHC1GT08DTT1G suitable for automotive applications?
Yes, it is AEC-Q100 qualified and PPAP capable.
- What package types are available for the M74VHC1GT08DTT1G?
The device is available in TSOP-5, SOT-23, and SC-59 packages.
- What is the operating temperature range of the device?
The operating temperature range is −55°C to +125°C.
- Is the M74VHC1GT08DTT1G Pb-Free and RoHS Compliant?
Yes, it is Pb-Free and RoHS Compliant.
- Can the M74VHC1GT08DTT1G be used for hot insertion applications?
Yes, it has features that protect against damage during hot insertion.
