CAT5115YI-50-T3

Product Overview

Category

CAT5115YI-50-T3 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• High precision and accuracy
• Low power consumption
• Compact size
• Wide operating temperature range

Package

The CAT5115YI-50-T3 is available in a small surface mount package.

Essence

The essence of CAT5115YI-50-T3 lies in its ability to provide precise and reliable control over electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Model: CAT5115YI-50-T3
• Supply Voltage: 2.7V to 5.5V
• Resistance Range: 10kΩ to 100kΩ
• Temperature Range: -40°C to +85°C
• Number of Pins: 8
• Package Type: SOT-23

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. UP/DN: Up/Down control pin
4. CS: Chip select input
5. INC: Increment control input
6. U/D: Up/Down control output
7. OUT: Analog output
8. NC: No connection

Functional Features

• Digital potentiometer with non-volatile memory
• Increment/decrement control for resistance adjustment
• Serial interface for easy integration into digital systems
• Low power consumption for energy-efficient designs
• Non-volatile storage of resistance settings

Advantages

• Precise and accurate resistance control
• Easy integration into digital systems
• Non-volatile memory ensures retention of resistance settings
• Wide operating temperature range allows for versatile applications

Disadvantages

• Limited resistance range (10kΩ to 100kΩ)
• Requires external control signals for adjustment

Working Principles

The CAT5115YI-50-T3 is a digital potentiometer that utilizes non-volatile memory to store resistance settings. It can be controlled using the UP/DN and INC pins, allowing for precise adjustment of resistance values. The chip select (CS) pin enables communication with the device through a serial interface. The U/D pin provides an output indicating the direction of resistance adjustment. The analog output (OUT) provides the adjusted resistance value.

Detailed Application Field Plans

The CAT5115YI-50-T3 finds applications in various fields, including:

1. Audio equipment: Precise volume control in amplifiers and audio mixers.
2. Industrial automation: Resistance adjustment in control systems.
3. Automotive electronics: Fine-tuning of sensor circuits.
4. Consumer electronics: Control of brightness or contrast in displays.
5. Medical devices: Adjustment of signal processing circuits.

Detailed and Complete Alternative Models

1. CAT5115YI-50-GT3: Similar specifications but available in a different package (SOT-23-6).
2. CAT5115ZI-50-T3: Higher resistance range (10kΩ to 1MΩ) with similar features.
3. CAT5115VI-50-T3: Lower supply voltage range (1.8V to 5.5V) with similar characteristics.

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