ISL22349WFV14Z-TK

Product Overview

Category

ISL22349WFV14Z-TK belongs to the category of electronic components.

Use

It is commonly used in various electronic devices and systems for controlling and adjusting analog signals.

Characteristics

• High precision and accuracy
• Wide operating voltage range
• Low power consumption
• Compact size
• Easy integration into circuit designs

Package

ISL22349WFV14Z-TK is available in a small form factor package, which allows for easy installation and placement on printed circuit boards (PCBs).

Essence

The essence of ISL22349WFV14Z-TK lies in its ability to provide precise and reliable analog signal control, contributing to the overall performance and functionality of electronic devices.

Packaging/Quantity

ISL22349WFV14Z-TK is typically packaged in reels or tubes, with a quantity of 250 or 500 units per package.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Resolution: 8 bits
• Number of Channels: 1
• Interface: I2C
• Temperature Range: -40°C to +85°C
• Power Consumption: <1µA in shutdown mode, <1mA in active mode

Detailed Pin Configuration

ISL22349WFV14Z-TK has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground connection
3. SDA: I2C serial data input/output
4. SCL: I2C serial clock input
5. A0: Address selection bit
6. W: Write protection input
7. RST: Reset input
8. VOUT: Analog output

Functional Features

• Digital-to-analog conversion
• Non-volatile memory for storing settings
• I2C interface for easy communication with microcontrollers or other devices
• Write protection feature to prevent accidental changes to settings
• Reset function to restore default settings

Advantages and Disadvantages

Advantages

• High precision and accuracy in analog signal control
• Wide operating voltage range allows for compatibility with various systems
• Low power consumption contributes to energy efficiency
• Compact size enables integration into space-constrained designs
• Easy-to-use I2C interface simplifies communication with other components

Disadvantages

• Limited number of channels (only 1 channel)
• Relatively higher cost compared to some alternative models

Working Principles

ISL22349WFV14Z-TK utilizes digital-to-analog conversion techniques to convert digital signals received through the I2C interface into precise analog output voltages. The non-volatile memory ensures that the device retains its settings even when power is removed. The write protection input and reset function provide additional control and flexibility.

Detailed Application Field Plans

ISL22349WFV14Z-TK finds applications in various fields, including but not limited to: - Audio equipment - Industrial automation - Test and measurement instruments - Medical devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ISL22349WFV14Z-TK include: - AD5628: 12-bit digital-to-analog converter with multiple channels - MCP4725: 12-bit I2C DAC with low power consumption - MAX5214: 16-bit DAC with integrated reference and temperature sensor

These alternative models offer different features and specifications, allowing designers to choose the most suitable option for their specific requirements.

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