ISL22346UFV20Z-TK

Product Overview

Category

ISL22346UFV20Z-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, such as consumer electronics, industrial automation, and automotive systems.

Characteristics

• Integrated circuit with advanced functionality
• High precision and accuracy
• Low power consumption
• Compact size
• Wide operating temperature range

Package

ISL22346UFV20Z-TK is available in a small form factor package, which ensures easy integration into different electronic systems.

Essence

The essence of this product lies in its ability to provide precise and reliable control over various parameters in electronic devices.

Packaging/Quantity

ISL22346UFV20Z-TK is typically packaged in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Resolution: 8-bit
• Number of Channels: 1
• Interface: I2C
• Package Type: UDFN

Detailed Pin Configuration

The pin configuration of ISL22346UFV20Z-TK is as follows:

| Pin Name | Description | |----------|-------------| | VDD | Power supply voltage input | | GND | Ground reference | | SDA | I2C data line | | SCL | I2C clock line | | A0 | Address selection bit | | W | Write enable input | | RST | Reset input | | VOUT | Output voltage |

Functional Features

• Digital potentiometer with non-volatile memory
• Programmable resistance value
• I2C interface for easy control and configuration
• Low temperature coefficient
• High reliability and durability

Advantages and Disadvantages

Advantages

• Precise and accurate control over resistance values
• Non-volatile memory ensures retention of settings during power cycles
• Compact size allows for integration in space-constrained designs
• Wide operating temperature range enables usage in various environments

Disadvantages

• Limited number of channels (only 1)
• Requires I2C interface for control, which may add complexity to the system design

Working Principles

ISL22346UFV20Z-TK operates based on the principle of digital potentiometry. It utilizes a series of resistive elements and switches that can be digitally controlled to achieve the desired resistance value. The non-volatile memory ensures that the resistance settings are retained even when power is removed.

Detailed Application Field Plans

ISL22346UFV20Z-TK finds applications in various fields, including:

1. Audio Systems: Precise volume control in audio amplifiers and mixers.
2. Display Devices: Brightness adjustment in LCD monitors and televisions.
3. Industrial Control: Resistance adjustment in motor speed controllers and industrial automation systems.
4. Automotive Electronics: Calibration of sensors and actuators in automotive systems.
5. Medical Equipment: Fine-tuning of parameters in medical devices.

Detailed and Complete Alternative Models

1. ISL22346MFV20Z-TK
2. ISL22346UFV20Z-TQ
3. ISL22346VFV20Z-TK
4. ISL22346UFV20Z-TA

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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