LTC2472IDD#PBF

Product Overview

Category

LTC2472IDD#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
• Wide input voltage range
• Small form factor
• Easy integration with microcontrollers

Package

LTC2472IDD#PBF comes in a small 10-lead DFN package.

Essence

The essence of LTC2472IDD#PBF lies in its ability to accurately convert analog signals into digital format, making it suitable for various applications that require precise measurements.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Resolution: 24 bits
• Input Voltage Range: ±10V
• Conversion Rate: 4.7ksps
• Operating Temperature Range: -40°C to 85°C
• Supply Voltage: 2.7V to 5.5V
• Power Consumption: 1.3mW

Detailed Pin Configuration

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

Functional Features

• High-resolution conversion
• Low noise performance
• Onboard reference voltage generator
• I2C interface for easy communication with microcontrollers
• Programmable gain amplifier for signal conditioning

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low power consumption
• Wide input voltage range
• Small form factor for space-constrained applications
• Easy integration with microcontrollers

Disadvantages

• Relatively low conversion rate compared to some other ADCs
• Limited number of available channels

Working Principles

LTC2472IDD#PBF utilizes a sigma-delta architecture to achieve high-resolution analog-to-digital conversion. The analog input signal is oversampled and then processed using a digital filter to extract the desired digital representation.

Detailed Application Field Plans

LTC2472IDD#PBF finds applications in various fields, including but not limited to: 1. Industrial automation: Precise measurement and control systems 2. Medical devices: Biomedical signal acquisition 3. Test and measurement equipment: High-accuracy data acquisition 4. Energy management: Power monitoring and control 5. Automotive: Sensor data acquisition for vehicle diagnostics

Detailed and Complete Alternative Models

1. LTC2470IDD#PBF: 16-bit resolution ADC with similar features
2. LTC2474IDD#PBF: 24-bit resolution ADC with additional multiplexed input channels
3. LTC2480IDD#PBF: 20-bit resolution ADC with built-in temperature sensor

In conclusion, LTC2472IDD#PBF is a high-precision analog-to-digital converter that offers excellent performance in terms of accuracy, power consumption, and integration capabilities. Its small form factor and wide input voltage range make it suitable for various applications across different industries. However, its relatively low conversion rate and limited number of channels may be considered as drawbacks in certain scenarios.