Overview
The 74LVC2G14GW, produced by Nexperia USA Inc., is a dual inverter with Schmitt-trigger inputs. This component is designed to operate within a wide supply voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It features high noise immunity and is capable of driving inputs from either 3.3 V or 5 V devices, which is particularly useful in mixed voltage environments. The device is fully specified for partial power-down applications and includes IOFF circuitry to prevent backflow current when powered down.
Key Specifications
| Parameter | Min | Max | Unit | |
|---|---|---|---|---|
| Supply Voltage (VCC) | -0.5 | 6.5 | V | |
| Input Voltage (VI) | -0.5 | 6.5 | V | |
| Operating Temperature (Tamb) | -40 | 125 | °C | |
| Output Drive (IO) | ±24 | mA | ||
| Input Leakage Current (II) | ±1 | μA | ||
| Power-Off Leakage Current (IOFF) | ±2 | μA | ||
| Supply Current (ICC) | 4 | μA | ||
| Input Capacitance (CI) | 3.5 | pF | ||
| Propagation Delay (tpd) | 4.3 | 5.6 | ns | |
| Package Type | 6-TSSOP, SC-88, SOT-363 |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity due to Schmitt-trigger inputs
- Inputs can be driven from either 3.3 V or 5 V devices, making it suitable for mixed voltage environments
- CMOS low power dissipation
- Direct interface with TTL levels
- Unlimited rise and fall times
- Overvoltage tolerant inputs up to 5.5 V
- IOFF circuitry for partial power-down mode operation
- Latch-up performance exceeds 250 mA
- Complies with JEDEC standards (JESD8-7)
Applications
The 74LVC2G14GW is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems: Due to its AEC-Q100 qualification, it is suitable for automotive applications requiring high reliability.
- Industrial control systems: Its wide supply voltage range and high noise immunity make it ideal for industrial environments.
- Consumer electronics: It can be used in mobile, computing, and consumer devices where mixed voltage levels are common.
- Power management: The component's low power dissipation and IOFF circuitry make it suitable for power management circuits.
Q & A
- What is the supply voltage range of the 74LVC2G14GW?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the inputs be driven from both 3.3 V and 5 V devices?
- What is the operating temperature range of the 74LVC2G14GW?
The operating temperature range is from -40°C to 125°C.
- What is the output drive capability of the 74LVC2G14GW?
The output drive capability is ±24 mA at VCC = 3.0 V.
- Does the 74LVC2G14GW have IOFF circuitry?
- What is the propagation delay of the 74LVC2G14GW?
The propagation delay is between 4.3 ns and 5.6 ns.
- What package types are available for the 74LVC2G14GW?
The component is available in 6-TSSOP, SC-88, and SOT-363 packages.
- Is the 74LVC2G14GW compliant with any specific standards?
- What are some typical applications of the 74LVC2G14GW?
- Does the 74LVC2G14GW have high noise immunity?
