CAT5110TBI-00-T3

Product Overview

Category

The CAT5110TBI-00-T3 belongs to the category of digital potentiometers.

Use

It is primarily used for electronic circuitry and system control applications.

Characteristics

• Digital potentiometer with non-volatile memory
• Low power consumption
• Wide operating voltage range
• High resolution and accuracy
• Compact package size

Package

The CAT5110TBI-00-T3 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide precise and adjustable resistance values in electronic circuits.

Packaging/Quantity

The CAT5110TBI-00-T3 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Resistance Range: 10 kΩ to 100 kΩ
• Resolution: 256 steps
• Supply Voltage Range: 2.7 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C
• Non-Volatile Memory: Yes
• End-to-End Resistance Tolerance: ±20%
• Power Consumption: 1 µA (standby), 1 mA (active)

Detailed Pin Configuration

The CAT5110TBI-00-T3 has the following pin configuration:

1. VCC: Supply voltage input
2. GND: Ground reference
3. U/D: Up/Down control input
4. CS: Chip select input
5. INC: Increment control input
6. W: Wiper terminal
7. A: Terminal A
8. B: Terminal B

Functional Features

• Adjustable resistance value through digital control inputs
• Non-volatile memory allows retention of resistance settings during power-off cycles
• Increment/decrement control for precise resistance adjustment
• Chip select input for multiple device control

Advantages and Disadvantages

Advantages

• High resolution and accuracy enable precise circuit adjustments
• Non-volatile memory ensures retention of resistance settings
• Low power consumption for energy-efficient applications
• Wide operating voltage range allows compatibility with various systems
• Compact package size saves board space

Disadvantages

• Limited resistance range compared to some other digital potentiometers
• End-to-end resistance tolerance may affect precision in certain applications

Working Principles

The CAT5110TBI-00-T3 operates by digitally controlling the resistance value between its A and B terminals. The wiper terminal, W, moves along a resistive element, adjusting the effective resistance. The digital control inputs (U/D, CS, INC) determine the direction and magnitude of the resistance change. The non-volatile memory ensures that the resistance setting is retained even when power is removed.

Detailed Application Field Plans

The CAT5110TBI-00-T3 finds applications in various electronic circuits and systems, including:

1. Audio equipment: Volume control, tone adjustment
2. Display devices: Brightness control, contrast adjustment
3. Power supplies: Voltage regulation, current limiting
4. Industrial automation: Process control, calibration
5. Communication systems: Signal conditioning, impedance matching

Detailed and Complete Alternative Models

1. CAT5110TBI-10-T3: 10 kΩ resistance range, same specifications as CAT5110TBI-00-T3
2. CAT5110TBI-50-T3: 50 kΩ resistance range, same specifications as CAT5110TBI-00-T3
3. CAT5110TBI-100-T3: 100 kΩ resistance range, same specifications as CAT5110TBI-00-T3

These alternative models provide different resistance ranges while maintaining the same functionality and characteristics as the CAT5110TBI-00-T3.

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