NCV33161ADR2G

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Level Translator

Characteristics: - Bidirectional voltage level translation - Wide operating voltage range - Low power consumption - High-speed operation - Small package size

Package: SOIC-8

Essence: The NCV33161ADR2G is a voltage level translator IC that allows bidirectional translation between two different voltage levels. It is commonly used in electronic circuits where signals need to be translated from one voltage level to another.

Packaging/Quantity: The NCV33161ADR2G is available in a standard SOIC-8 package. Each package contains one IC.

Specifications

• Operating Voltage Range: 1.65V to 5.5V
• Maximum Input Voltage: 5.5V
• Minimum Output Voltage: 1.65V
• Maximum Output Voltage: 5.5V
• Maximum Data Rate: 100 Mbps
• Quiescent Current: 0.5 µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV33161ADR2G has a total of 8 pins arranged as follows:

```

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| | | U1 | |___________|

Pin Configuration:

  Pin 1: VCCA
  Pin 2: A1
  Pin 3: B1
  Pin 4: GND
  Pin 5: OE
  Pin 6: B2
  Pin 7: A2
  Pin 8: VCCB

```

Functional Features

• Bidirectional voltage level translation: Allows translation of signals from one voltage level to another in both directions.
• Wide operating voltage range: Supports voltage translation between 1.65V and 5.5V, making it compatible with a wide range of electronic devices.
• Low power consumption: The IC consumes very low power, making it suitable for battery-powered applications.
• High-speed operation: Capable of translating signals at speeds up to 100 Mbps, ensuring efficient data transfer.
• Small package size: The compact SOIC-8 package enables space-saving integration into electronic circuits.

Advantages and Disadvantages

Advantages: - Bidirectional voltage level translation - Wide operating voltage range - Low power consumption - High-speed operation - Compact package size

Disadvantages: - Limited maximum data rate compared to some alternative models - Not suitable for voltage translation beyond the specified operating voltage range

Working Principles

The NCV33161ADR2G uses a combination of MOSFETs and level-shifting circuitry to achieve bidirectional voltage level translation. When a signal is applied to one side of the IC, it is translated to the corresponding voltage level on the other side. The IC ensures proper signal integrity and minimal distortion during the translation process.

Detailed Application Field Plans

The NCV33161ADR2G finds applications in various electronic systems where voltage level translation is required. Some common application fields include:

1. Microcontrollers: Used to interface microcontrollers operating at different voltage levels.
2. Communication Systems: Facilitates signal translation between different communication protocols and voltage levels.
3. Sensor Interfaces: Enables compatibility between sensors operating at different voltage levels and microcontrollers.
4. Industrial Automation: Allows translation of signals between different industrial automation devices and control systems.
5. Consumer Electronics: Used in devices such as smartphones, tablets, and gaming consoles for voltage level translation between different components.

Detailed and Complete Alternative Models

1. TXB0108: Bidirectional voltage-level translator with 8 channels. Supports voltage translation between 1.2V and 3.6V.
2. SN74LVC4245A: Octal bus transceiver and voltage level translator. Supports voltage translation between 1.2V and 5.5V.
3. PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator. Supports voltage translation between 0.9V and 5.5V.

These alternative models offer similar functionality to the NCV33161ADR2G and can be considered based on specific application requirements.

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