Overview
The 74HCT04DB,112, produced by NXP USA Inc., is a hex inverter integrated circuit (IC) belonging to the 74HCT series. This IC is designed to provide six independent inverter circuits, each with a single input and a single output. It is part of the High-Speed CMOS (HC) and High-Speed CMOS with TTL (HCT) logic family, known for its low power consumption and high noise immunity.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage Range | 2.0 V to 6.0 V |
| Package Type | 14-SSOP (0.209", 5.30mm Width) |
| Number of Channels | 6 |
| Number of Inputs per Channel | 1 |
| Propagation Delay @ VCC, CL | 19ns @ 4.5V, 50pF |
| Input Logic Levels | TTL level |
| Output Current (High/Low) | 4mA, 4mA |
| Operating Temperature Range | -40°C to +125°C |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Wide supply voltage range from 2.0 V to 6.0 V
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V)
- Multiple package options available
- ESD protection: HBM and CDM compliant
Applications
The 74HCT04DB,112 is suitable for a variety of applications requiring logic inversion, including:
- Digital logic circuits
- Interface circuits between different logic families
- Buffering and signal conditioning
- General-purpose digital circuits in industrial, automotive, and consumer electronics
Q & A
- What is the supply voltage range of the 74HCT04DB,112?
The supply voltage range is from 2.0 V to 6.0 V.
- How many inverter channels does the 74HCT04DB,112 have?
The IC has six independent inverter channels.
- What is the propagation delay of the 74HCT04DB,112 at 4.5V and 50pF load?
The propagation delay is 19ns at 4.5V and 50pF load.
- What are the input logic levels for the 74HCT04DB,112?
The input logic levels are TTL compatible.
- What is the operating temperature range of the 74HCT04DB,112?
The operating temperature range is from -40°C to +125°C.
- Does the 74HCT04DB,112 have ESD protection?
Yes, it has ESD protection exceeding 2000 V HBM and 1000 V CDM.
- What package type is the 74HCT04DB,112 available in?
The IC is available in a 14-SSOP package.
- Is the 74HCT04DB,112 RoHS compliant?
Yes, the 74HCT04DB,112 is RoHS compliant.
- What are some common applications of the 74HCT04DB,112?
Common applications include digital logic circuits, interface circuits, buffering, and general-purpose digital circuits.
- Does the 74HCT04DB,112 comply with any specific standards?
Yes, it complies with JEDEC standards JESD8C and JESD7A.
