Overview
The MC74VHC04, produced by onsemi, is an advanced high-speed CMOS inverter fabricated with silicon gate CMOS technology. This component is designed to achieve high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the low power dissipation characteristic of CMOS devices. It is part of the VHC (High-Speed CMOS) logic family, which is known for its high performance and low power consumption.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 2.0 to 5.5 | V |
| DC Input Voltage (Vin) | −0.5 to +6.5 | V |
| DC Output Voltage (Vout) | −0.5 to VCC + 0.5 | V |
| Maximum Propagation Delay (tPLH, tPHL) | 4.6 to 7.3 ns (VCC = 5.0 V, CL = 15 pF) | ns |
| Maximum Input Capacitance (Cin) | 4 to 10 | pF |
| Maximum Quiescent Supply Current (ICC) | 2 μA (Max) at TA = 25°C | μA |
| Operating Temperature (TA) | −55 to +125 | °C |
| Storage Temperature Range (TSTG) | −65 to +150 | °C |
Key Features
- High Speed Operation: Achieves speeds similar to Bipolar Schottky TTL.
- Low Power Dissipation: Maximum quiescent supply current of 2 μA at 25°C.
- High Noise Immunity: Input structures tolerate voltages up to 5.5 V.
- Wide Operating Voltage Range: 2.0 V to 5.5 V.
- Low Noise: VOLP = 0.8 V (Max).
- Pin and Function Compatible with Other Standard Logic Families.
- ESD Performance: Human Body Model > 2000 V.
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant.
Applications
The MC74VHC04 is suitable for a variety of applications requiring high-speed logic operations with low power consumption. These include:
- Digital Signal Processing
- High-Speed Data Transmission Systems
- Low Power Consumer Electronics
- Automotive Systems
- Industrial Control Systems
Q & A
- What is the operating voltage range of the MC74VHC04?
The MC74VHC04 operates within a voltage range of 2.0 V to 5.5 V. - What is the maximum propagation delay of the MC74VHC04?
The maximum propagation delay is typically 4.6 to 7.3 ns at VCC = 5.0 V and CL = 15 pF. - Is the MC74VHC04 compatible with TTL logic levels?
No, the MC74VHC04 is compatible with standard CMOS levels, but there are other variants like MC74VHCT74A that are compatible with TTL levels. - What is the maximum quiescent supply current of the MC74VHC04?
The maximum quiescent supply current is 2 μA at TA = 25°C. - Is the MC74VHC04 RoHS compliant?
Yes, the MC74VHC04 is Pb-Free, Halogen Free/BFR Free and RoHS Compliant. - What is the storage temperature range for the MC74VHC04?
The storage temperature range is −65 to +150°C. - What is the ESD performance of the MC74VHC04?
The ESD performance exceeds 2000 V according to the Human Body Model. - Can the MC74VHC04 be used in automotive applications?
Yes, it is suitable for automotive and other applications requiring unique site and control change requirements and is AEC-Q100 qualified. - What is the thermal resistance of the MC74VHC04 in a TSSOP-14 package?
The thermal resistance is 150°C/W. - How many FETs or equivalent gates does the MC74VHC04 contain?
The MC74VHC04 contains 128 FETs or 32 equivalent gates.
