Overview
The 74HC1G125GW/C4125, produced by NXP USA Inc. (now part of Nexperia), is a single buffer/line driver with a 3-state output. This component is part of the 74HC family and is designed for a wide range of applications requiring low power consumption and high noise immunity. It features a wide supply voltage range from 2.0 V to 6.0 V, making it versatile for various electronic designs.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (V) | 2.0 - 6.0 |
| Logic Switching Levels | CMOS (74HC1G125), TTL (74HCT1G125) |
| Output Drive Capability (mA) | ± 2.6 |
| fmax (MHz) | 36 |
| Number of Bits | 1 |
| Package | 5-TSSOP, SC-70-5, SOT-353 |
| Operating Temperature (°C) | -40 to 125 |
| Output Type | 3-State |
| Input Levels | CMOS (74HC1G125), TTL (74HCT1G125) |
| 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
- Symmetrical output impedance and balanced propagation delays
- Inputs include clamp diodes, enabling the use of current limiting resistors
- Complies with JEDEC standards and has robust ESD protection
Applications
The 74HC1G125GW/C4125 is suitable for a variety of applications across different industries, including automotive, industrial, power, computing, consumer electronics, mobile devices, and wearables. Its low power consumption and high noise immunity make it particularly useful in designs requiring reliable signal buffering and line driving.
Q & A
- What is the supply voltage range of the 74HC1G125GW/C4125? The supply voltage range is from 2.0 V to 6.0 V.
- What are the logic switching levels for this component? The logic switching levels are CMOS for the 74HC1G125 and TTL for the 74HCT1G125.
- What is the output drive capability of the 74HC1G125GW/C4125? The output drive capability is ± 2.6 mA.
- What is the maximum frequency (fmax) for this component? The maximum frequency is 36 MHz.
- What is the package type of the 74HC1G125GW/C4125? The package types are 5-TSSOP, SC-70-5, and SOT-353.
- What is the operating temperature range for this component? The operating temperature range is from -40°C to 125°C.
- Does the 74HC1G125GW/C4125 have ESD protection? Yes, it has robust ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
- What are the key features of the 74HC1G125GW/C4125? Key features include wide supply voltage range, CMOS low power dissipation, high noise immunity, and symmetrical output impedance.
- In which industries can the 74HC1G125GW/C4125 be applied? It can be applied in automotive, industrial, power, computing, consumer electronics, mobile devices, and wearables.
- How does the 74HC1G125GW/C4125 handle latch-up performance? The latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
