Overview
The 74AHC1G125GW,125 from Nexperia USA Inc. is a single buffer/line driver with a 3-state output. This component is part of the 74AHC logic family and is designed to operate in a wide range of applications, including automotive, industrial, and consumer electronics. The device features overvoltage tolerant inputs, making it suitable for use in mixed voltage environments. It is available in a TSSOP5 package and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring its reliability in demanding automotive applications.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC1G125GW | 2.0 - 5.5 | CMOS | ± 8 | 60 | 1 | low | -40 to +125 | 317 | 186 | TSSOP5 |
Key Features
- Wide supply voltage range from 2.0 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V, allowing use in mixed voltage environments
- High noise immunity
- Symmetrical output impedance
- CMOS low power dissipation
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- Balanced propagation delays
- ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Applications
The 74AHC1G125GW,125 is versatile and can be used in various applications across different industries, including:
- Automotive systems: Due to its AEC-Q100 qualification, it is suitable for automotive electronics.
- Industrial control systems: Its robustness and reliability make it ideal for industrial environments.
- Consumer electronics: It can be used in a variety of consumer devices requiring low power and high reliability.
- Mobile and wearable devices: Its low power consumption and small package size make it suitable for mobile and wearable applications.
Q & A
- What is the primary function of the 74AHC1G125GW,125?
The primary function is as a single buffer/line driver with a 3-state output.
- What is the operating voltage range of the 74AHC1G125GW,125?
The operating voltage range is from 2.0 V to 5.5 V.
- What type of input levels does the 74AHC1G125GW,125 support?
The 74AHC1G125GW,125 supports CMOS input levels.
- What is the maximum propagation delay time of the 74AHC1G125GW,125?
The maximum propagation delay time is approximately 14.5 ns at maximum CL.
- Does the 74AHC1G125GW,125 have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V.
- What is the package type of the 74AHC1G125GW,125?
The package type is TSSOP5 (SOT353-1).
- Is the 74AHC1G125GW,125 qualified for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What are the temperature operating ranges for the 74AHC1G125GW,125?
The device operates from -40 °C to +85 °C and up to +125 °C.
- What is the output drive capability of the 74AHC1G125GW,125?
The output drive capability is ± 8 mA.
- Does the 74AHC1G125GW,125 have overvoltage tolerant inputs?
Yes, the inputs are overvoltage tolerant up to 5.5 V.
- What is the maximum high-level output current of the 74AHC1G125GW,125?
The maximum high-level output current is -8 mA.
