Overview
The 74LVC1G07GW is a single buffer with open-drain output, manufactured by Nexperia USA Inc. This device is part of the 74LVC series, known for its high-performance, low-power, and low-voltage characteristics. It is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal choice for voltage translation applications. The buffer features Schmitt-trigger action at all inputs, enhancing noise immunity and tolerance to slower input rise and fall times.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC1G07GW | 1.65 - 5.5 | CMOS/LVTTL | 32 | 175 | 1 | Low | -40 to 125 | 319 | 188 | TSSOP5 (SOT353-1) |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Overvoltage tolerant inputs up to 5.5 V
- High noise immunity due to Schmitt-trigger action at all inputs
- CMOS low power consumption
- IOFF circuitry for partial power-down mode operation, preventing backflow current when powered down
- Output drive capability of -24 mA (VCC = 3.0 V)
- Latch-up performance exceeds 250 mA
- Direct interface with TTL levels
- Complies with JEDEC standards: JESD8-7, JESD8-5, and JESD8C
Applications
The 74LVC1G07GW is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems for voltage translation and signal buffering
- Industrial control systems requiring low power and high noise immunity
- Consumer electronics for interfacing between different voltage domains
- Mobile and wearable devices where low power consumption is critical
- Computing and power management systems needing reliable signal buffering
Q & A
- What is the supply voltage range of the 74LVC1G07GW?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the 74LVC1G07GW be used in mixed 3.3 V and 5 V environments?
Yes, it can be used as a translator in mixed 3.3 V and 5 V environments.
- What is the output drive capability of the 74LVC1G07GW?
The output drive capability is -24 mA when VCC = 3.0 V.
- Does the 74LVC1G07GW have any special power-down features?
Yes, it features IOFF circuitry for partial power-down mode operation.
- What is the maximum operating temperature of the 74LVC1G07GW?
The maximum operating temperature is 125°C.
- Is the 74LVC1G07GW compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7, JESD8-5, and JESD8C.
- What package types are available for the 74LVC1G07GW?
The device is available in TSSOP5 (SOT353-1) package.
- Does the 74LVC1G07GW have high noise immunity?
Yes, it features high noise immunity due to Schmitt-trigger action at all inputs.
- Is the 74LVC1G07GW RoHS compliant?
Yes, it is RoHS3 compliant.
- What is the typical application of the 74LVC1G07GW in automotive systems?
It is typically used for voltage translation and signal buffering in automotive systems.
