Overview
The 74LVC1G08GW is a single 2-input AND gate integrated circuit produced by Nexperia. This device is part of the LVC (Low Voltage CMOS) family and is designed to operate over a wide supply voltage range from 1.65 V to 5.5 V. It is particularly useful in mixed 3.3 V and 5 V applications due to its ability to drive inputs from either voltage level.
The 74LVC1G08GW features Schmitt trigger action at all inputs, which enhances the circuit's tolerance to slower input rise and fall times. Additionally, it includes IOFF circuitry that disables the output during partial power-down, preventing backflow current through the device.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|---|
| 74LVC1G08GW | 1.65 - 5.5 | CMOS/LVTTL | ± 24 | 2.1 | 150 | 1 | Low | -40 ~ 125 | TSSOP5 |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity
- ±24 mA output drive (VCC = 3.0 V)
- CMOS low power dissipation
- Direct interface with TTL levels
- Overvoltage tolerant inputs to 5.5 V
- IOFF circuitry for partial power-down mode operation
- Latch-up performance ≤ 250 mA
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V), CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V)
- Multiple package options
- Operating temperature range: -40 °C to +125 °C
Applications
The 74LVC1G08GW is suitable for a variety of applications, including:
- Mixed 3.3 V and 5 V systems where voltage translation is necessary
- Low power and low voltage CMOS logic circuits
- Systems requiring high noise immunity and robust ESD protection
- Partial power-down applications where IOFF circuitry is beneficial
- General-purpose logic circuits in automotive, industrial, and consumer electronics
Q & A
- What is the supply voltage range of the 74LVC1G08GW?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the 74LVC1G08GW be used in mixed 3.3 V and 5 V applications?
Yes, it can be used in mixed voltage applications due to its ability to drive inputs from either 3.3 V or 5 V devices.
- What is the output drive capability of the 74LVC1G08GW?
The output drive capability is ±24 mA (VCC = 3.0 V).
- Does the 74LVC1G08GW have ESD protection?
Yes, it has ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V) and CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V).
- What is the operating temperature range of the 74LVC1G08GW?
The operating temperature range is from -40 °C to +125 °C.
- What package options are available for the 74LVC1G08GW?
It is available in multiple package options, including TSSOP5.
- Does the 74LVC1G08GW support partial power-down mode?
Yes, it includes IOFF circuitry for partial power-down mode operation.
- What is the propagation delay of the 74LVC1G08GW?
The propagation delay is 2.1 ns.
- Is the 74LVC1G08GW compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36.
- What is the logic function of the 74LVC1G08GW?
The logic function is a single 2-input AND gate.
