Overview
The MC74VHC1G09DFT1G is an advanced high-speed CMOS 2-input AND gate with an open drain output, manufactured by onsemi. This device is fabricated using silicon gate CMOS technology, offering 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.
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 5 V | 4.3 ns | ns | ||
| IOFF (Power Off Leakage Current) | 10 μA | μA | ||
| ICC (Quiescent Supply Current) | 40 μA | μA | ||
| TA (Operating Temperature Range) | −55 | 125 | °C | |
| IOUT (DC Output Source/Sink Current) | ±25 mA | mA |
Key Features
- Designed for 2.0 V to 5.5 V VCC operation.
- High-speed operation with a propagation delay of 4.3 ns at 5 V.
- Inputs/Outputs Over-Voltage Tolerant up to 5.5 V.
- IOFF supports partial power down protection.
- Source/Sink 8 mA at 3.0 V.
- Available in various packages: SC−88A, SC−74A, TSOP−5, SOT−553, SOT−953, and UDFN6.
- Chip complexity of less than 100 FETs.
- AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
- Pb-Free, Halogen Free/BFR Free, and RoHS compliant.
Applications
The MC74VHC1G09DFT1G is suitable for a wide range of applications, including:
- Interface between 5 V and 3 V circuits due to its over-voltage tolerant inputs.
- High-speed logic circuits where low power consumption is critical.
- Automotive and industrial control systems that require robust and reliable logic gates.
- Battery backup and hot insertion applications due to its protection features.
- General-purpose logic in various electronic devices.
Q & A
- What is the operating voltage range of the MC74VHC1G09DFT1G?
The MC74VHC1G09DFT1G operates over a voltage range from 2.0 V to 5.5 V.
- What is the typical propagation delay at 5 V for this device?
The typical propagation delay at 5 V is 4.3 ns.
- Is the MC74VHC1G09DFT1G over-voltage tolerant?
- What are the available package options for this device?
The device is available in SC−88A, SC−74A, TSOP−5, SOT−553, SOT−953, and UDFN6 packages.
- Is the MC74VHC1G09DFT1G suitable for automotive applications?
- What is the maximum output source/sink current for this device?
The maximum output source/sink current is ±25 mA.
- Is the MC74VHC1G09DFT1G RoHS compliant?
- What is the operating temperature range for the MC74VHC1G09DFT1G?
The operating temperature range is from −55°C to +125°C.
- Does the MC74VHC1G09DFT1G support partial power down protection?
- What is the quiescent supply current for the MC74VHC1G09DFT1G?
The quiescent supply current is up to 40 μA.
