Overview
The 74LVC1G17GW,125 is a single non-inverting buffer with a Schmitt Trigger input, manufactured by Nexperia (previously part of NXP Semiconductors). This component is designed to ensure signal integrity and is particularly useful in noisy environments due to its high noise immunity. It operates over a wide supply voltage range from 1.65V to 5.5V, making it versatile for various circuit applications. The device is packaged in a 5-pin small footprint Surface Mount (SOT353) package, which is ideal for space-constrained designs.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Number of Elements | Number of buffer elements | 1 |
| Number of Bits per Element | Number of bits per buffer element | 1 |
| Current - Output High, Low | Output current capability | 32mA, 32mA |
| Voltage - Supply | Supply voltage range | 1.65V ~ 5.5V |
| Operating Temperature | Operating temperature range | -40°C ~ 125°C |
| Package Type | Package type and pin count | 5-pin SOT353 (SC70-5) |
| Dimensions | Package dimensions | 2.25 x 1.35 x 1mm |
| ESD Protection | Human Body Model (HBM) ESD protection | 2 kV |
| Propagation Delay Time | Typical propagation delay time | 3.6ns (typical at VCC = 3.3V, TA = 25°C) |
Key Features
- Single Non-Inverting Buffer: Provides a single buffer gate with a non-inverting output.
- Schmitt Trigger Input: Offers high noise immunity due to the Schmitt Trigger input.
- Push-Pull Output: Capable of driving loads with a robust output drive strength of up to 32mA.
- Wide Supply Voltage Range: Operates from 1.65V to 5.5V, making it compatible with various logic levels.
- Low Power Consumption: Features low power dissipation, suitable for energy-efficient designs.
- High Temperature Operation: Functions reliably across a temperature range of -40°C to 125°C.
- IOFF Circuitry: Supports partial power-down mode operation to prevent backflow current when powered down.
- ESD Protection: Exceeds JESD 22 standards for ESD protection.
- Compact Package: Available in a small footprint 5-pin SOT353 package.
- AEC-Q100 Qualified: Meets automotive standards for reliability and performance.
Applications
- General Purpose Logic: Suitable for various general-purpose logic applications.
- Voltage Level Shifting: Can be used as a translator in mixed 3.3V and 5V environments.
- Power Down Signal Isolation: Useful in applications requiring signal isolation during power-down.
- Consumer Electronics: Ideal for use in PCs, hard drives, CD/DVD ROMs, TVs, set-top boxes, cell phones, and other consumer electronics.
- Automotive Industry: Qualified to AEC-Q100 standards, making it suitable for automotive applications.
- Telecommunications and Data Processing Systems: Used in telecommunications equipment and data processing systems.
- Control Systems: Applicable in control systems that require reliable and low-power logic buffers.
Q & A
- What is the primary function of the 74LVC1G17GW,125?
The primary function is to act as a single non-inverting buffer with a Schmitt Trigger input, ensuring signal integrity and noise suppression.
- What is the supply voltage range of the 74LVC1G17GW,125?
The supply voltage range is from 1.65V to 5.5V.
- What is the output drive capability of the 74LVC1G17GW,125?
The output drive capability is up to 32mA.
- What is the operating temperature range of the 74LVC1G17GW,125?
The operating temperature range is from -40°C to 125°C.
- What type of package does the 74LVC1G17GW,125 come in?
The device is packaged in a 5-pin SOT353 (SC70-5) Surface Mount package.
- Does the 74LVC1G17GW,125 have ESD protection?
Yes, it exceeds JESD 22 standards for ESD protection, with a Human Body Model (HBM) protection of 2 kV.
- Is the 74LVC1G17GW,125 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the typical propagation delay time of the 74LVC1G17GW,125?
The typical propagation delay time is 3.6ns at VCC = 3.3V and TA = 25°C.
- Can the 74LVC1G17GW,125 be used in mixed voltage environments?
Yes, it can be driven from either 3.3V or 5V devices, making it suitable for mixed voltage environments.
- Does the 74LVC1G17GW,125 support partial power-down mode operation?
Yes, it features IOFF circuitry that disables the output during power-down to prevent backflow current.
