Overview
The 74HC125PW,112 is a quad buffer/line driver with 3-state outputs, manufactured by Nexperia USA Inc. This integrated circuit is part of the 74HC series and is designed to provide low power dissipation and high noise immunity. It is widely used in various electronic designs across different industries, including automotive, industrial, and consumer electronics.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|
| 74HC125PW | 2.0 - 6.0 | CMOS | ± 7.8 | 36 | 4 | Low | -40 to +125 | TSSOP14 (SOT402-1) |
Key Features
- Wide supply voltage range from 2.0 V to 6.0 V
- CMOS low power dissipation
- High noise immunity
- 3-state outputs controlled by output enable inputs (nOE)
- Inputs include clamp diodes for current limiting resistors to interface with voltages in excess of VCC
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Applications
The 74HC125PW is used in a variety of applications across different industries, including:
- Automotive systems
- Industrial control systems
- Consumer electronics
- Mobile and wearable devices
- Power and computing systems
Q & A
- What is the supply voltage range of the 74HC125PW?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of logic levels does the 74HC125PW support?
The 74HC125PW supports CMOS logic levels.
- What is the output drive capability of the 74HC125PW?
The output drive capability is ± 7.8 mA.
- What is the maximum frequency of operation for the 74HC125PW?
The maximum frequency of operation is 36 MHz.
- What is the package type of the 74HC125PW?
The package type is TSSOP14 (SOT402-1).
- Does the 74HC125PW have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V.
- What are the operating temperature ranges for the 74HC125PW?
The operating temperature ranges are from -40 °C to +85 °C and from -40 °C to +125 °C).
- Is the 74HC125PW RoHS compliant?
Yes, the 74HC125PW is RoHS compliant).
- What industries can the 74HC125PW be used in?
The 74HC125PW can be used in automotive, industrial, consumer electronics, mobile, and wearable devices).
- Can the 74HC125PW be used as a translator in mixed voltage environments?
Yes, the 74HC125PW can be used as a translator in mixed voltage environments due to its overvoltage tolerant inputs).
