Overview
The SN74HC04NG4, produced by Texas Instruments, is a hex inverter integrated circuit that contains six independent inverters. Each gate performs the Boolean function Y = A in positive logic, making it a versatile component for various digital logic applications. This device is part of the 74HC series, known for its high-speed CMOS logic and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | PDIP (14 pins), SOIC (14 pins), SSOP (14 pins), SOP (14 pins), TSSOP (14 pins) |
| Operating Voltage Range | 2 V to 6 V |
| Operating Temperature Range | –40°C to +85°C |
| Propagation Delay (A to Y) | 8 ns to 25 ns (depending on VCC and temperature) |
| Transition Time (Y) | 6 ns to 19 ns (depending on VCC and temperature) |
| Input Voltage Range | 0 V to VCC |
| Output Voltage Range | 0 V to VCC |
| Maximum Load Capacitance | Dependent on VCC and load conditions |
| ESD Rating | 2000 V (Human Body Model) |
Key Features
- Buffered inputs
- Wide operating voltage range: 2 V to 6 V
- Wide operating temperature range: –40°C to +85°C
- Supports fanout up to 10 LSTTL loads
- Significant power reduction compared to LSTTL logic ICs
- Balanced CMOS push-pull outputs
Applications
- Synchronize inverted clock inputs
- Debounce a switch
- Invert a digital signal
- General-purpose logic inverter applications
Q & A
- What is the SN74HC04NG4 used for? The SN74HC04NG4 is used as a hex inverter, providing six independent inverters for digital logic applications.
- What is the operating voltage range of the SN74HC04NG4? The operating voltage range is from 2 V to 6 V.
- What is the operating temperature range of the SN74HC04NG4? The operating temperature range is from –40°C to +85°C.
- How many inverters does the SN74HC04NG4 contain? The SN74HC04NG4 contains six independent inverters.
- What are the typical propagation delays for the SN74HC04NG4? The propagation delays range from 8 ns to 25 ns, depending on the supply voltage and temperature.
- Can the SN74HC04NG4 drive LSTTL loads? Yes, it supports fanout up to 10 LSTTL loads.
- What type of outputs does the SN74HC04NG4 have? The SN74HC04NG4 has balanced CMOS push-pull outputs.
- How does the SN74HC04NG4 compare to LSTTL logic ICs in terms of power consumption? The SN74HC04NG4 has significant power reduction compared to LSTTL logic ICs.
- What are some common applications of the SN74HC04NG4? Common applications include synchronizing inverted clock inputs, debouncing switches, and inverting digital signals.
- What is the ESD rating of the SN74HC04NG4? The ESD rating is 2000 V (Human Body Model).
