Overview
The SN74LVC2G07DCKTG4, produced by Texas Instruments, is a dual buffer and driver integrated circuit designed for a wide range of voltage operations from 1.65 V to 5.5 V. This device features open-drain outputs, making it versatile for various applications requiring high-drive capabilities and voltage translation. The SN74LVC2G07 is part of the LVC (Low-Voltage CMOS) family, known for its low power consumption and high performance.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | -0.5 | 6.5 | V | |
| VI Input Voltage | -0.5 | 5.5 | V | |
| VO Output Voltage | 0 | 5.5 | V | |
| IOL Low-Level Output Current | 24 mA @ 3.3 V | 32 mA @ 4.5 V | mA | |
| TA Operating Temperature | -40 | 125 | °C | |
| ICC Supply Current | 10 μA | μA | ||
| tpd Propagation Delay | 3.7 ns @ 3.3 V | ns |
Key Features
- Dual Open-Drain Buffer Configuration
- -24-mA Output Drive at 3.3 V
- Supports Translation-Up and Down
- Available in Texas Instruments NanoFree™ Package
- Supports 5-V VCC Operation
- Inputs and Open-Drain Outputs Accept Voltages Up to 5.5 V
- Low Power Consumption, 10-µA Max ICC
- Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
Applications
The SN74LVC2G07 is suitable for a variety of applications, including:
- Embedded PCs
- Personal Navigation Devices (GPS)
- Mobile Phones
- Network Projector Front Ends
- Portable Media Players
- Solid State Drives (SSD): Enterprise
- High-Definition (HDTV) Systems
- Tablets: Enterprise
- Portable Audio Docks
- DLP Front Projection Systems
Q & A
- What is the operating voltage range of the SN74LVC2G07?
The SN74LVC2G07 operates within a voltage range of 1.65 V to 5.5 V.
- What is the maximum output current of the SN74LVC2G07 at 3.3 V?
The device can sink up to 24 mA at 3.3 V.
- What are the key features of the SN74LVC2G07's output configuration?
The device features dual open-drain buffers, which can be connected to implement active-low wired-OR or active-high wired-AND functions.
- Does the SN74LVC2G07 support partial-power-down applications?
Yes, the SN74LVC2G07 supports partial-power-down applications using Ioff circuitry, which prevents damaging current backflow when the device is powered down.
- What is the typical propagation delay of the SN74LVC2G07 at 3.3 V?
The typical propagation delay is 3.7 ns at 3.3 V.
- What are the temperature limits for the SN74LVC2G07?
The operating temperature range is from -40°C to 125°C.
- What is the maximum supply current of the SN74LVC2G07?
The maximum supply current is 10 μA.
- Can the SN74LVC2G07 handle voltages above its VCC?
Yes, the inputs and open-drain outputs can accept voltages up to 5.5 V.
- What package options are available for the SN74LVC2G07?
The device is available in various packages including SOT-23, SC70, DRY SON, DSF SON, and DSBGA.
- Does the SN74LVC2G07 have any special power management features?
Yes, it supports live insertion, partial-power-down mode, and back-drive protection through its Ioff circuitry.
