Overview
The SN74LVC2G00DCTR, produced by Texas Instruments, is a dual 2-input positive-NAND gate integrated circuit. This device operates within a wide voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It is designed using CMOS technology and features the NanoFree™ package, which enhances packaging efficiency. The SN74LVC2G00 performs the Boolean function Y = A × B or Y = A + B in positive logic, making it suitable for logic operations in digital circuits.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC Supply Voltage Range | 1.65 | 5.5 | V |
| Input Voltage Range | -0.5 | 6.5 | V |
| Output Voltage Range (High or Low State) | -0.5 | VCC + 0.5 | V |
| Input Clamp Current (VI < 0) | -50 | -50 | mA |
| Output Clamp Current (VO < 0) | -50 | -50 | mA |
| Continuous Output Current | ±50 | ±50 | mA |
| Continuous Current through VCC or GND | ±100 | ±100 | mA |
| Storage Temperature Range | -65 | 150 | °C |
| Operating Free-Air Temperature Range | -40 | 125 | °C |
| Propagation Delay Time (tpd) at 3.3 V | 1.1 | 4.3 | ns |
| High-Level Output Current at 3.3 V | -24 | -24 | mA |
| Low-Level Output Current at 3.3 V | 24 | 24 | mA |
Key Features
- Wide Operating Voltage Range: Operates from 1.65 V to 5.5 V.
- Input Voltage Tolerance: Inputs accept voltages up to 5.5 V.
- Ioff Feature: Allows partial power-down mode, preventing damaging current backflow.
- Low Power Consumption: Maximum ICC of 10 μA.
- High Output Drive: ±24 mA output drive at 3.3 V.
- Fast Switching Times: Propagation delay time as low as 1.1 ns at 3.3 V.
- Latch-Up Performance: Exceeds 100 mA.
- ESD Protection: Compliant with JEDEC standards for ESD protection.
Applications
- Remote Radio Units (RRU) and Tower Mounted Amplifiers (TMA): Suitable for high-speed and high-drive applications.
- Vector Signal Analyzers and Generators: Used in high-performance signal processing.
- Video Conferencing and IP-Based HD Video: Supports high-speed data transmission.
- WiMAX and Wireless Infrastructure Equipment: Ideal for wireless communication systems.
- Wireless Communications Testers and Repeaters: Utilized in testing and repeating wireless signals.
- xDSL Modems and DSLAM: Used in digital subscriber line applications.
Q & A
- What is the operating voltage range of the SN74LVC2G00?
The SN74LVC2G00 operates within a voltage range of 1.65 V to 5.5 V.
- What is the maximum propagation delay time at 3.3 V?
The maximum propagation delay time at 3.3 V is 4.3 ns.
- What is the Ioff feature in the SN74LVC2G00?
The Ioff feature allows the device to enter a partial power-down mode, preventing damaging current backflow through the device when it is powered down.
- How much output drive current can the SN74LVC2G00 provide at 3.3 V?
The device can provide up to ±24 mA of output drive current at 3.3 V.
- What are the typical applications of the SN74LVC2G00?
Typical applications include remote radio units, vector signal analyzers, video conferencing equipment, WiMAX and wireless infrastructure, wireless communications testers, and xDSL modems.
- What is the maximum storage temperature range for the SN74LVC2G00?
The maximum storage temperature range is from -65°C to 150°C.
- Does the SN74LVC2G00 support ESD protection?
Yes, it is compliant with JEDEC standards for ESD protection.
- What is the recommended operating free-air temperature range for the SN74LVC2G00?
The recommended operating free-air temperature range is from -40°C to 125°C.
- How much continuous current can the SN74LVC2G00 handle through VCC or GND?
The device can handle up to ±100 mA of continuous current through VCC or GND.
- What is the typical power dissipation capacitance of the SN74LVC2G00 at 3.3 V?
The typical power dissipation capacitance at 3.3 V is 20 pF.
