TS3V330DBQR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Translator
• Characteristics: Bi-directional, Low Voltage, High-Speed
• Package: DBQ (SSOP-16)
• Essence: Translates voltage levels between different logic families
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Logic Voltage Range: 1.65V to 5.5V
• Maximum Data Rate: 100 Mbps
• Number of Channels: 8
• Input/Output Capacitance: 4 pF
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TS3V330DBQR has a total of 16 pins arranged as follows:

Pin 1: VCCA Pin 2: A1 Pin 3: A2 Pin 4: A3 Pin 5: GND Pin 6: B3 Pin 7: B2 Pin 8: B1 Pin 9: VCCB Pin 10: OE Pin 11: B4 Pin 12: B5 Pin 13: A5 Pin 14: A4 Pin 15: RE Pin 16: VCC

Functional Features

• Bi-directional voltage level translation between two logic families
• Supports voltage translation from 1.2V to 3.6V on one side and 1.65V to 5.5V on the other side
• High-speed operation with a maximum data rate of 100 Mbps
• Low input/output capacitance for minimal signal distortion
• Enable pin (OE) for easy control of the translation direction
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - Bi-directional translation allows for seamless communication between different logic families - Wide voltage range support enables compatibility with various devices - High-speed operation ensures efficient data transfer - Low input/output capacitance minimizes signal distortion - Enable pin provides flexibility in controlling the translation direction

Disadvantages: - Limited to 8 channels, may not be suitable for applications requiring a higher number of channels - Requires careful consideration of voltage levels to avoid damage to connected devices

Working Principles

The TS3V330DBQR is based on a voltage level translation technique that utilizes a combination of MOSFETs and level-shifting circuitry. It operates by detecting the input voltage levels and translating them to the corresponding output voltage levels, allowing for seamless communication between different logic families. The enable pin (OE) controls the direction of translation, enabling bidirectional communication.

Detailed Application Field Plans

The TS3V330DBQR finds applications in various fields where voltage level translation is required. Some of the common application areas include:

1. Microcontrollers: Facilitates communication between microcontrollers operating at different voltage levels.
2. Communication Interfaces: Enables voltage level translation between different communication interfaces such as UART, SPI, and I2C.
3. Sensor Networks: Allows for integration of sensors operating at different voltage levels into a single network.
4. Industrial Automation: Supports voltage level translation in industrial automation systems, ensuring compatibility between different components.
5. Consumer Electronics: Used in devices like smartphones, tablets, and gaming consoles to interface with peripherals operating at different voltage levels.

Detailed and Complete Alternative Models

1. SN74LVC1T45: Unidirectional voltage level translator with a single channel.
2. TXB0108: Bidirectional voltage level translator with 8 channels.
3. PCA9306: Bidirectional I2C voltage level translator with 2 channels.
4. CD4050B: Hex non-inverting buffer and converter for voltage level translation.
5. TXS0108EPWR: Bidirectional voltage level translator with 8 channels and hot-swappable capabilities.

These alternative models provide similar functionality to the TS3V330DBQR and can be considered based on specific application requirements.

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