SN74LVTH652PWR

Overview

Category: Integrated Circuit (IC)

Use: Signal Level Translator

Characteristics: - Low voltage, high-speed CMOS technology - 3-state outputs - Bidirectional level translation - Wide operating voltage range - High output drive capability - Available in TSSOP package

Package: TSSOP-24

Essence: SN74LVTH652PWR is an integrated circuit that provides bidirectional level translation between two different voltage domains. It is commonly used to interface devices operating at different voltage levels.

Packaging/Quantity: SN74LVTH652PWR is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 4.5ns (typical)
• Output Drive Current: ±12mA

Pin Configuration

The SN74LVTH652PWR IC has a total of 24 pins. The pin configuration is as follows:

+-------------------+ OE1 |1 24| VCC A1 |2 23| B1 A2 |3 22| B2 A3 |4 21| B3 A4 |5 SN74LVTH652 20| B4 A5 |6 PWR 19| B5 A6 |7 18| B6 A7 |8 17| B7 GND |9 16| B8 OE2 |10 15| B9 A8 |11 14| B10 A9 |12 13| B11 +-------------------+

Functional Features

• Bidirectional level translation: Allows for seamless communication between devices operating at different voltage levels.
• 3-state outputs: Provides the ability to disconnect the output from the bus, allowing multiple devices to share the same bus without interference.
• High output drive capability: Can drive capacitive loads and long traces without signal degradation.
• Wide operating voltage range: Supports voltage translation between various voltage domains.

Advantages

• Easy integration: The SN74LVTH652PWR simplifies the design process by providing a single IC solution for bidirectional level translation.
• Fast propagation delay: The low propagation delay ensures efficient data transfer between voltage domains.
• Flexible use: Suitable for a wide range of applications requiring voltage level translation.

Disadvantages

• Limited voltage range: The SN74LVTH652PWR is designed for specific voltage ranges and may not be suitable for applications with extreme voltage requirements.
• Power consumption: Like any integrated circuit, it consumes power during operation, which should be considered in low-power applications.

Working Principles

The SN74LVTH652PWR utilizes CMOS technology to achieve bidirectional level translation. It consists of a combination of input/output buffers and control logic that enable the translation of signals between two voltage domains. The direction of translation is controlled by the OE1 and OE2 pins.

Detailed Application Field Plans

The SN74LVTH652PWR can be used in various applications, including but not limited to: - Microcontroller interfacing - Communication systems - Data acquisition systems - Industrial automation - Automotive electronics

Alternative Models

There are several alternative models available that provide similar functionality to the SN74LVTH652PWR. Some popular alternatives include: - SN74LVC4245A - TXB0108 - PCA9306

These alternative models offer different package options, voltage ranges, and additional features, providing flexibility for specific application requirements.

In conclusion, the SN74LVTH652PWR is a versatile integrated circuit that enables bidirectional level translation between different voltage domains. Its low propagation delay, high output drive capability, and wide operating voltage range make it suitable for various applications in different industries.