LTC2634IUD-HZ12#TRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: Digital-to-Analog Converter (DAC)

Characteristics: - High precision - Low power consumption - Small form factor - Wide operating temperature range

Package: 12-Lead, 3mm x 3mm DFN

Essence: The LTC2634IUD-HZ12#TRPBF is a high-performance DAC that converts digital signals into analog voltages with exceptional accuracy and low power consumption.

Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Resolution: 12 bits
• Number of Channels: 1
• Output Type: Voltage
• Interface: I2C
• Supply Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Integral Nonlinearity (INL): ±1 LSB (Max)
• Differential Nonlinearity (DNL): ±1 LSB (Max)
• Power Consumption: 0.5mW (Typ) at 3.3V

Pin Configuration

The LTC2634IUD-HZ12#TRPBF features a 12-lead, 3mm x 3mm DFN package with the following pin configuration:

1. VDD - Power supply voltage
2. SDA - Serial data input
3. SCL - Serial clock input
4. A0 - Address input bit 0
5. A1 - Address input bit 1
6. A2 - Address input bit 2
7. GND - Ground
8. REF - Reference voltage input
9. AGND - Analog ground
10. OUT - Analog output
11. NC - No connection
12. VDD - Power supply voltage

Functional Features

• High accuracy and resolution for precise analog voltage generation.
• Low power consumption, making it suitable for battery-powered applications.
• Small form factor allows for space-efficient integration into various systems.
• Wide operating temperature range enables reliable performance in extreme environments.
• I2C interface provides easy digital control and configuration.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low power consumption - Compact size - Wide temperature range operation - Easy digital control through I2C interface

Disadvantages: - Limited to single-channel output - Requires external reference voltage

Working Principles

The LTC2634IUD-HZ12#TRPBF operates by receiving digital input signals through the I2C interface. It then converts these digital signals into corresponding analog voltages using a high-resolution DAC. The converted analog voltage is available at the OUT pin for further processing or direct utilization.

Detailed Application Field Plans

The LTC2634IUD-HZ12#TRPBF finds applications in various fields, including but not limited to: 1. Industrial automation and control systems 2. Test and measurement equipment 3. Audio and video signal processing 4. Communication systems 5. Medical devices 6. Automotive electronics

Detailed and Complete Alternative Models

1. LTC2634IUD-LZ12#TRPBF: Similar specifications with a different package (12-Lead, 3mm x 3mm QFN).
2. LTC2634IUD-HZ10#TRPBF: Lower resolution (10 bits) with similar characteristics.
3. LTC2634IUD-HZ8#TRPBF: Further reduced resolution (8 bits) while maintaining key features.

These alternative models provide flexibility in choosing the appropriate DAC based on specific requirements and constraints.

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