LTC2472CMS#PBF

Product Overview

Category

LTC2472CMS#PBF belongs to the category of analog-to-digital converters (ADCs).

Use

This product is primarily used for converting analog signals into digital data.

Characteristics

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

Package

LTC2472CMS#PBF is available in a miniature 10-lead MSOP package.

Essence

The essence of LTC2472CMS#PBF lies in its ability to provide accurate and reliable conversion of analog signals to digital format.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Resolution: 24 bits
• Input Voltage Range: ±VREF
• Conversion Rate: Up to 1.5ksps
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground reference
3. SDA: Serial data output
4. SCL: Serial clock input
5. ADDR: Address selection input
6. REF: Reference voltage input
7. VIN: Analog input voltage
8. AGND: Analog ground reference
9. NC: No connection
10. VREF: Reference voltage output

Functional Features

• High-resolution ADC with 24-bit output
• I2C compatible serial interface for easy integration
• Onboard reference voltage generator for precise conversions
• Low noise and distortion for accurate signal representation
• Programmable gain amplifier for flexible signal conditioning

Advantages and Disadvantages

Advantages

• High precision and accuracy ensure reliable data conversion
• Low power consumption for energy-efficient applications
• Small package size allows for space-constrained designs
• Wide operating temperature range enables usage in various environments

Disadvantages

• Relatively slower conversion rate compared to some other ADCs
• Limited input voltage range may restrict certain applications

Working Principles

LTC2472CMS#PBF operates on the principle of successive approximation. It samples the analog input voltage and compares it with a reference voltage. By iteratively adjusting the digital code, it converges towards the closest representation of the analog signal. This process continues until the desired resolution is achieved.

Detailed Application Field Plans

LTC2472CMS#PBF finds applications in various fields, including but not limited to: 1. Industrial automation 2. Medical instrumentation 3. Test and measurement equipment 4. Data acquisition systems 5. Precision sensor interfaces

Detailed and Complete Alternative Models

1. LTC2470: 16-bit ADC with similar features but lower resolution
2. LTC2474: 24-bit ADC with additional features like integrated temperature sensor
3. LTC2480: 20-bit ADC with higher conversion rate and wider input voltage range

These alternative models offer different trade-offs in terms of resolution, speed, and additional functionalities, catering to diverse application requirements.

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