Overview
The 74LVC1G07GV,125 is a single buffer with open-drain output, manufactured by Nexperia (previously part of NXP Semiconductors). This device 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. It is fully specified for partial power-down applications using IOFF circuitry, which prevents backflow current when the device is powered down.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC1G07GV | 1.65 - 5.5 | CMOS/LVTTL | 32 | 175 | 1 | low | -40 ~ 125 | 278 | 175 | TSOP5 |
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
- Output drive capability of 32 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
- Voltage translation in mixed 3.3 V and 5 V environments
- Partial power-down applications where IOFF is necessary
- Systems requiring high noise immunity and low power consumption
- General-purpose buffering and logic functions in digital circuits
Q & A
- What is the supply voltage range of the 74LVC1G07GV? The supply voltage range is from 1.65 V to 5.5 V.
- Can the 74LVC1G07GV be used in mixed voltage environments? Yes, it can be used in mixed 3.3 V and 5 V environments.
- What is the output drive capability of the 74LVC1G07GV? The output drive capability is 32 mA (VCC = 3.0 V).
- Does the 74LVC1G07GV have IOFF circuitry? Yes, it has IOFF circuitry for partial power-down mode operation.
- What is the operating temperature range of the 74LVC1G07GV? The operating temperature range is -40°C to 125°C.
- What package type is the 74LVC1G07GV available in? It is available in the TSOP5 package.
- Is the 74LVC1G07GV compliant with any JEDEC standards? Yes, it complies with JEDEC standards JESD8-7, JESD8-5, and JESD8C.
- What is the maximum frequency of operation for the 74LVC1G07GV? The maximum frequency of operation is 175 MHz.
- Does the 74LVC1G07GV have high noise immunity? Yes, it has high noise immunity due to Schmitt-trigger action at all inputs.
- Can the 74LVC1G07GV be used in surface mount applications? Yes, it is a surface-mount device.
