MCP3202-CI/P

Product Overview

Category

The MCP3202-CI/P belongs to the category of Analog-to-Digital Converters (ADCs).

Use

It is primarily used for converting analog signals into digital data.

Characteristics

• High resolution and accuracy
• Low power consumption
• Dual-channel configuration
• Serial communication interface
• Wide operating voltage range

Package

The MCP3202-CI/P comes in a 14-pin plastic dual inline package (PDIP).

Essence

The essence of the MCP3202-CI/P lies in its ability to accurately convert analog signals into digital form, making it suitable for various applications.

Packaging/Quantity

The MCP3202-CI/P is typically packaged in reels or tubes, with a quantity of 98 units per reel/tube.

Specifications

• Resolution: 12 bits
• Sampling Rate: Up to 100 ksps
• Input Voltage Range: 0V to Vref
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Interface: SPI (Serial Peripheral Interface)

Detailed Pin Configuration

The MCP3202-CI/P has a total of 14 pins, which are assigned specific functions as follows:

1. VDD - Power supply voltage input
2. VREF - Reference voltage input
3. AGND - Analog ground
4. CLK - Serial clock input
5. DOUT - Data output
6. DIN - Data input
7. CS - Chip select input
8. DGND - Digital ground
9. CH0 - Analog input channel 0
10. CH1 - Analog input channel 1
11. NC - No connection
12. NC - No connection
13. NC - No connection
14. VSS - Ground

Functional Features

• Dual-channel configuration allows simultaneous conversion of two analog signals.
• High resolution and accuracy ensure precise digital representation of analog inputs.
• Low power consumption makes it suitable for battery-powered applications.
• Serial communication interface (SPI) enables easy integration with microcontrollers.
• Wide operating voltage range provides flexibility in various electronic systems.

Advantages and Disadvantages

Advantages

• High resolution and accuracy
• Low power consumption
• Dual-channel configuration
• Easy integration with microcontrollers
• Wide operating voltage range

Disadvantages

• Limited number of analog input channels
• Requires external reference voltage

Working Principles

The MCP3202-CI/P utilizes the successive approximation method to convert analog signals into digital data. It samples the analog input voltage, compares it with the internal reference voltage, and generates a digital output based on the comparison result. The conversion process is controlled by the serial clock and data input/output signals.

Detailed Application Field Plans

The MCP3202-CI/P finds applications in various fields, including but not limited to: 1. Industrial automation 2. Data acquisition systems 3. Medical equipment 4. Instrumentation and measurement devices 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

1. MCP3202-BI/P: Similar to MCP3202-CI/P, but comes in a 14-pin plastic small outline package (SOIC).
2. MCP3202-CI/SL: Similar to MCP3202-CI/P, but comes in a 14-pin plastic small outline package (SOIC) with lead-free finish.
3. MCP3202-CI/SN: Similar to MCP3202-CI/P, but comes in a 14-pin plastic dual inline package (PDIP) with lead-free finish.

These alternative models offer similar functionality and performance as the MCP3202-CI/P, but with different package options.

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