CC12H3A-TR

Product Overview

Category: Integrated Circuit
Use: Signal Processing
Characteristics: Low power consumption, high-speed operation
Package: 16-pin SOIC
Essence: Analog-to-Digital Converter (ADC)
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

• Resolution: 12 bits
• Input Voltage Range: 0V to Vref
• Conversion Rate: 1 MSPS
• Power Supply: 2.7V to 5.5V
• Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

1. VDD - Power supply
2. AGND - Analog ground
3. REF- - Negative reference voltage input
4. REF+ - Positive reference voltage input
5. VIN - Analog input
6. DOUT - Digital output
7. DIN - Digital input
8. SCLK - Serial clock input
9. CS - Chip select input
10. DGND - Digital ground
11. PDWN - Power down mode control
12. CONVST - Conversion start control
13. NC - Not connected
14. NC - Not connected
15. NC - Not connected
16. VSS - Ground

Functional Features

• High-speed successive approximation ADC
• Low power consumption
• Internal track-and-hold circuit
• SPI-compatible serial interface

Advantages and Disadvantages

Advantages: - High resolution - Wide input voltage range - Low power consumption

Disadvantages: - Limited operating temperature range - Requires external reference voltage

Working Principles

The CC12H3A-TR is a 12-bit ADC that converts analog input signals into digital output. It utilizes a successive approximation algorithm to achieve high-speed and accurate conversions. The internal track-and-hold circuit ensures the stability of the input signal during the conversion process.

Detailed Application Field Plans

The CC12H3A-TR is suitable for various applications requiring high-speed and low-power analog-to-digital conversion. It can be used in portable instrumentation, data acquisition systems, industrial automation, and medical devices.

Detailed and Complete Alternative Models

1. CC10H2B-TR: 10-bit ADC with similar characteristics
2. CC14H4C-TR: 14-bit ADC with higher resolution
3. CC8H1D-TR: 8-bit ADC with lower power consumption

This comprehensive entry provides an in-depth understanding of the CC12H3A-TR, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.