CP8461AT

Product Overview

• Category: Integrated Circuit
• Use: Signal Processing
• Characteristics: High Performance, Low Power Consumption
• Package: 16-pin DIP (Dual Inline Package)
• Essence: Analog-to-Digital Converter (ADC)
• Packaging/Quantity: Tray, 100 pieces per tray

Specifications

• Resolution: 12-bit
• Sampling Rate: 1 MSPS (Mega Samples Per Second)
• Input Voltage Range: 0 to 5V
• Power Supply: +5V DC
• Operating Temperature: -40°C to +85°C
• Conversion Time: 1 µs (Microsecond)

Detailed Pin Configuration

The CP8461AT has a total of 16 pins. The pin configuration is as follows:

1. VREF-: Negative Reference Voltage Input
2. VREF+: Positive Reference Voltage Input
3. AGND: Analog Ground
4. VIN: Analog Input Voltage
5. CLK: Clock Input
6. CS: Chip Select Input
7. DOUT: Digital Output
8. DGND: Digital Ground
9. DB11: Data Bit 11
10. DB10: Data Bit 10
11. DB9: Data Bit 9
12. DB8: Data Bit 8
13. DB7: Data Bit 7
14. DB6: Data Bit 6
15. DB5: Data Bit 5
16. DB4: Data Bit 4

Functional Features

• High-resolution ADC with 12-bit accuracy
• Fast sampling rate of 1 MSPS for quick data acquisition
• Wide input voltage range of 0 to 5V for versatile applications
• Low power consumption for energy-efficient operation
• Easy integration into existing systems with a standard 16-pin DIP package

Advantages and Disadvantages

Advantages

• High-performance ADC with accurate conversion
• Low power consumption for energy efficiency
• Versatile input voltage range for various applications
• Easy integration into existing systems

Disadvantages

• Limited resolution compared to higher-end ADCs
• Single-ended input configuration only

Working Principles

The CP8461AT is an analog-to-digital converter that converts continuous analog signals into discrete digital values. It utilizes a successive approximation algorithm to determine the digital representation of the input voltage. The input voltage is sampled at a high rate, and the converter compares it to a reference voltage. By iteratively adjusting the digital output, the converter converges to the closest digital value representing the input voltage.

Detailed Application Field Plans

The CP8461AT can be used in various applications that require analog-to-digital conversion. Some potential application fields include:

1. Data Acquisition Systems: Used to convert analog sensor readings into digital data for processing and analysis.
2. Industrial Automation: Enables precise measurement and control of analog signals in industrial processes.
3. Medical Instruments: Converts physiological signals into digital form for diagnosis and monitoring purposes.
4. Communication Systems: Facilitates the conversion of analog audio signals into digital format for transmission and processing.

Detailed and Complete Alternative Models

1. CP8462BT: 14-bit resolution ADC with similar specifications and pin configuration.
2. CP8463CT: 16-bit resolution ADC with improved accuracy and extended temperature range.
3. CP8464DT: 10-bit resolution ADC with lower cost and reduced power consumption.

(Note: These alternative models are provided as examples and may not represent the actual available alternatives in the market.)

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