Overview
The 74LVC2G125DC-Q100H is a dual buffer/line driver with 3-state outputs, manufactured by Nexperia USA Inc. This device is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal choice for applications requiring voltage translation. The 74LVC2G125DC-Q100H features Schmitt-trigger action at all inputs, enhancing the circuit's tolerance to slower input rise and fall times. It is fully specified for partial power-down applications using IOFF circuitry, which prevents backflow current when the device is powered down.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (V) | 1.65 - 5.5 |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability (mA) | ± 32 |
| fmax (MHz) | 175 |
| Number of Bits | 2 |
| Power Dissipation Considerations | Low |
| Tamb (°C) | -40 ~ 125 |
| Rth(j-a) (K/W) | 206 |
| Rth(j-c) (K/W) | 117 |
| Package Name | VSSOP8 (SOT765-1) |
Key Features
- Dual buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE).
- Operates in mixed 3.3 V and 5 V environments, making it suitable for voltage translation.
- Schmitt-trigger action at all inputs for improved noise immunity.
- Fully specified for partial power-down applications using IOFF circuitry.
- Low power dissipation.
- Wide operating temperature range: -40°C to 125°C.
Applications
The 74LVC2G125DC-Q100H is versatile and can be used in various applications across different industries, including:
- Automotive systems: For reliable and efficient signal transmission in automotive electronics.
- Industrial control systems: To ensure robust and stable signal buffering in industrial environments.
- Consumer electronics: For applications requiring mixed voltage level translation and reliable signal buffering.
- Mobile and wearable devices: Where low power consumption and compact packaging are essential.
Q & A
- What is the voltage range of the 74LVC2G125DC-Q100H?
The 74LVC2G125DC-Q100H operates within a voltage range of 1.65 V to 5.5 V. - What is the maximum output drive capability of the device?
The device can drive up to ±32 mA. - What is the maximum operating frequency of the 74LVC2G125DC-Q100H?
The maximum operating frequency is 175 MHz. - What type of logic switching levels does the device support?
The device supports CMOS/LVTTL logic switching levels. - What is the operating temperature range of the device?
The device operates within a temperature range of -40°C to 125°C. - What is the package type of the 74LVC2G125DC-Q100H?
The device is packaged in a VSSOP8 (SOT765-1) package. - Does the device support partial power-down applications?
Yes, the device is fully specified for partial power-down applications using IOFF circuitry. - What is the purpose of the Schmitt-trigger action in the device?
The Schmitt-trigger action improves the circuit's tolerance to slower input rise and fall times, enhancing noise immunity. - In which industries can the 74LVC2G125DC-Q100H be used?
The device can be used in automotive, industrial, consumer electronics, and mobile/wearable device applications. - How many bits does the 74LVC2G125DC-Q100H handle?
The device handles 2 bits.
