Overview
The 74AHC125PW is a quad buffer/line driver with 3-state output, manufactured by Nexperia (formerly part of NXP USA Inc.). This component is designed to provide high performance and reliability in various digital circuit applications. It operates within a wide supply voltage range and offers several key benefits, including low power dissipation, high noise immunity, and overvoltage tolerant inputs.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC125PW | 2.0 - 5.5 | CMOS | ± 8 | 60 | 4 | low | -40 ~ 125 | 138 | 64.3 | TSSOP14 |
Key Features
- Wide supply voltage range from 2.0 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2) exceeds 2000 V, CDM (ANSI/ESDA/JEDEC JS-002 class C3) exceeds 1000 V
- Multiple package options, including TSSOP14
Applications
The 74AHC125PW is suitable for a variety of digital circuit applications, including buffer and line driver functions in communication systems, data processing equipment, and other electronic devices that require reliable and high-performance signal transmission.
Q & A
- What is the supply voltage range of the 74AHC125PW?
The supply voltage range is from 2.0 V to 5.5 V. - What is the logic switching level of the 74AHC125PW?
The logic switching level is CMOS. - What is the maximum output drive capability of the 74AHC125PW?
The maximum output drive capability is ± 8 mA. - What is the maximum frequency of operation for the 74AHC125PW?
The maximum frequency of operation is 60 MHz. - How many bits does the 74AHC125PW have?
The 74AHC125PW has 4 bits. - What is the operating temperature range of the 74AHC125PW?
The operating temperature range is from -40 °C to +125 °C. - What type of package is available for the 74AHC125PW?
The 74AHC125PW is available in a TSSOP14 package. - Does the 74AHC125PW have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V. - Is the 74AHC125PW RoHS compliant?
Yes, the 74AHC125PW is RoHS compliant. - Where can I purchase the 74AHC125PW?
You can purchase the 74AHC125PW from various distributors, including Avnet, and directly from Nexperia.
