Overview
The 74HCT04D,652 is a high-speed CMOS hex inverter produced by NXP Semiconductors. This device is fabricated using silicon gate C2MOS technology, which enables high-speed operation similar to LSTTL while maintaining the low power dissipation characteristic of CMOS technology. The 74HCT04D,652 is designed to serve as a level converter for interfacing TTL or NMOS to high-speed CMOS circuits. It features inputs compatible with TTL, NMOS, and CMOS output voltage levels, making it versatile for various digital circuit applications.
Key Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | NXP Semiconductors |
| Logic IC Function | Hex Inverter |
| Operating Temperature Range | -40°C to 125°C |
| Package/Case | SO-14 (SOIC14) |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| Supply Voltage | -0.5 to 7.0 V |
| High-level Input Voltage | 2.0 V (min) |
| Low-level Input Voltage | 0.8 V (max) |
| Propagation Delay Time | 8 ns (typ.) at VCC = 5 V |
| Quiescent Supply Current | 1.0 µA (max) at Ta = 25°C |
Key Features
- High Speed Operation: Achieves high speed similar to LSTTL with a propagation delay time of 8 ns (typ.) at VCC = 5 V.
- Low Power Dissipation: Maximum quiescent supply current of 1.0 µA at Ta = 25°C.
- Wide Operating Temperature Range: Operates from -40°C to 125°C.
- Input Compatibility: Inputs are compatible with TTL, NMOS, and CMOS output voltage levels.
- ESD Protection: Features ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
- Static Discharge Protection: All inputs are equipped with protection circuits against static discharge or transient excess voltage.
- Level Conversion: Can be used as a level converter for interfacing TTL or NMOS to high-speed CMOS circuits.
Applications
The 74HCT04D,652 is suitable for a variety of digital circuit applications, including:
- Level conversion between different logic families (TTL, NMOS, CMOS).
- High-speed digital logic circuits requiring low power dissipation.
- Circuit designs needing high noise immunity and stable output.
- Automotive and industrial control systems where wide operating temperature ranges are necessary.
Q & A
- What is the primary function of the 74HCT04D,652?
The primary function of the 74HCT04D,652 is to act as a hex inverter, providing six independent inverter circuits.
- What technology is used to fabricate the 74HCT04D,652?
The 74HCT04D,652 is fabricated using silicon gate C2MOS technology.
- What is the operating temperature range of the 74HCT04D,652?
The operating temperature range is from -40°C to 125°C.
- What is the typical propagation delay time of the 74HCT04D,652?
The typical propagation delay time is 8 ns at VCC = 5 V.
- Is the 74HCT04D,652 compatible with TTL inputs?
- What kind of ESD protection does the 74HCT04D,652 have?
The device features ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
- What package type is the 74HCT04D,652 available in?
The device is available in an SO-14 (SOIC14) package.
- What is the maximum quiescent supply current of the 74HCT04D,652?
The maximum quiescent supply current is 1.0 µA at Ta = 25°C.
- Does the 74HCT04D,652 have protection against static discharge?
- Can the 74HCT04D,652 be used for level conversion?
