Overview
The 74LVC1GU04GW,125 is a single unbuffered inverter IC produced by Nexperia USA Inc. This component is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal choice for applications requiring voltage translation. The device features Schmitt-trigger action at all inputs, which enhances noise immunity and tolerance to slower input rise and fall times. Additionally, it includes IOFF circuitry for partial power-down mode operation, preventing backflow current when the device is powered down.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVC1GU04GW |
| Package | SOT353-1 (TSSOP5) |
| Supply Voltage Range | 1.65 V to 5.5 V |
| Input Voltage Tolerance | Up to 5.5 V |
| Output Drive Capability | ±24 mA (VCC = 3.0 V) |
| Maximum Frequency | 175 MHz |
| Number of Bits | 1 |
| Operating Temperature Range | -40 °C to +125 °C |
| 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
- Single unbuffered inverter with Schmitt-trigger action at all inputs for improved noise immunity and tolerance to slower input rise and fall times.
- Wide supply voltage range from 1.65 V to 5.5 V, allowing operation in mixed 3.3 V and 5 V environments.
- Overvoltage tolerant inputs up to 5.5 V.
- CMOS low power dissipation.
- IOFF circuitry for partial power-down mode operation, preventing backflow current when the device is powered down.
- Direct interface with TTL levels.
- Compliance with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36.
- High ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
Applications
The 74LVC1GU04GW,125 is versatile and can be used in various applications across different industries, including:
- Automotive systems: For voltage translation and signal conditioning in mixed voltage environments.
- Industrial automation: To ensure reliable signal transmission and voltage compatibility.
- Consumer electronics: In devices requiring low power consumption and high noise immunity.
- Mobile and wearable devices: For efficient voltage translation and signal processing.
- Computing and power systems: To manage voltage levels and ensure reliable operation.
Q & A
- What is the primary function of the 74LVC1GU04GW,125?
The primary function is to act as a single unbuffered inverter, allowing voltage translation between 3.3 V and 5 V devices.
- What is the supply voltage range for this IC?
The supply voltage range is from 1.65 V to 5.5 V.
- What is the significance of Schmitt-trigger action in this device?
Schmitt-trigger action enhances noise immunity and tolerance to slower input rise and fall times.
- What is IOFF circuitry, and what does it do?
IOFF circuitry disables the output when the device is powered down, preventing backflow current.
- What are the ESD protection levels for this IC?
The IC has HBM ESD protection exceeding 2000 V and CDM ESD protection exceeding 1000 V.
- What are the operating temperature ranges for this device?
The device operates from -40 °C to +125 °C.
- Can this IC be used in mixed voltage environments?
Yes, it can be used in mixed 3.3 V and 5 V environments due to its voltage translation capability.
- What is the maximum output drive capability of this IC?
The maximum output drive capability is ±24 mA at VCC = 3.0 V.
- Is the 74LVC1GU04GW,125 compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36.
- What package type is the 74LVC1GU04GW,125 available in?
The device is available in the SOT353-1 (TSSOP5) package.
