Overview
The 74LVC1G125GF/S500132, produced by NXP USA Inc., is a single buffer/line driver with a 3-state output. This component is part of the LVC (Low Voltage CMOS) family and is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal choice for translation applications. The device features Schmitt-trigger action at all inputs, enhancing its tolerance to slower input rise and fall times.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| VCC | 1.65 V to 5.5 V | Supply voltage range |
| Logic Switching Levels | CMOS/LVTTL | Logic switching levels compatible with CMOS and LVTTL |
| Output Drive Capability | ±24 mA (VCC = 3.0 V) | Maximum output current |
| fmax | 175 MHz | Maximum frequency |
| Number of Bits | 1 | Single buffer/line driver |
| Power Dissipation | Low power consumption | CMOS low power consumption |
| Tamb | -40 °C to +125 °C | Operating temperature range |
| Package | TSSOP5 (SOT353-1) | Package type |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V | Electrostatic discharge protection levels |
Key Features
- 3-State Output: The device has a 3-state output, allowing it to be used in applications where the output needs to be in a high-impedance state.
- Schmitt-Trigger Action: Inputs feature Schmitt-trigger action, making the circuit tolerant of slower input rise and fall times.
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V, making it versatile for various voltage environments.
- Overvoltage Tolerant Inputs: Inputs are overvoltage tolerant up to 5.5 V.
- High Noise Immunity: The device has high noise immunity due to its Schmitt-trigger inputs.
- Low Power Consumption: CMOS technology ensures low power consumption.
- IOFF Circuitry: Provides partial power-down mode operation, preventing backflow current when the device is powered down.
- Direct Interface with TTL Levels: Compatible with TTL logic levels.
- Compliance with JEDEC Standards: Complies with various JEDEC standards (JESD8-7, JESD8-5, JESD8C, JESD36).
Applications
The 74LVC1G125GF/S500132 is suitable for a wide range of applications across various industries, including:
- Automotive: Used in automotive systems for signal translation and buffering.
- Industrial: Applied in industrial control systems and automation.
- Consumer Electronics: Found in consumer devices such as mobile phones, tablets, and wearables.
- Computing: Used in computing systems for signal buffering and translation.
- Power Management: Used in power management circuits to ensure reliable signal transmission.
Q & A
- What is the primary function of the 74LVC1G125GF/S500132?
The primary function is to act as a single buffer/line driver with a 3-state output.
- What is the supply voltage range for this device?
The supply voltage range is from 1.65 V to 5.5 V.
- What type of logic switching levels does it support?
It supports CMOS and LVTTL logic switching levels.
- What is the maximum output drive capability?
The maximum output drive capability is ±24 mA at VCC = 3.0 V.
- What is the maximum operating frequency?
The maximum operating frequency is 175 MHz.
- What is the operating temperature range?
The operating temperature range is from -40 °C to +125 °C.
- What type of package is available for this device?
The device is available in a TSSOP5 (SOT353-1) package.
- Does the device have ESD protection?
Yes, it has ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
- Is the device compliant with any industry standards?
Yes, it complies with various JEDEC standards (JESD8-7, JESD8-5, JESD8C, JESD36).
- What are some common applications for this device?
Common applications include automotive, industrial, consumer electronics, computing, and power management systems.
