ADC1113S125HN-C18

Product Overview

Category

ADC1113S125HN-C18 belongs to the category of Analog-to-Digital Converters (ADCs).

Use

This product is used for converting analog signals into digital data, enabling accurate and precise measurements in various applications.

Characteristics

• High resolution: ADC1113S125HN-C18 offers a resolution of 11 bits, ensuring detailed and accurate conversion of analog signals.
• Fast sampling rate: With a sampling rate of 125 kilosamples per second (ksps), this ADC can capture rapid changes in analog signals.
• Low power consumption: The ADC1113S125HN-C18 is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• Wide input voltage range: It can handle input voltages ranging from 0V to Vref, providing flexibility in signal acquisition.
• Small package size: This ADC comes in a compact C18 package, allowing for space-efficient integration into electronic systems.

Packaging/Quantity

The ADC1113S125HN-C18 is typically packaged in reels or tubes, containing a specified quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Resolution: 11 bits
• Sampling Rate: 125 ksps
• Input Voltage Range: 0V to Vref
• Power Supply: 2.7V to 5.5V
• Package Type: C18

Detailed Pin Configuration

The ADC1113S125HN-C18 has the following pin configuration:

1. VDD: Power supply voltage
2. VREF: Reference voltage for the ADC conversion
3. AGND: Analog ground
4. VIN: Analog input voltage
5. DOUT: Digital output data
6. SCLK: Serial clock input
7. CS: Chip select input
8. DGND: Digital ground

Functional Features

• High-resolution conversion: The ADC1113S125HN-C18 provides accurate and precise conversion of analog signals into digital data, enabling detailed analysis and processing.
• Fast sampling rate: With a sampling rate of 125 ksps, this ADC can capture rapid changes in the input signal, ensuring real-time measurements.
• Low power consumption: Designed for low power operation, the ADC1113S125HN-C18 is suitable for energy-efficient applications.
• Serial interface: It features a serial interface (SCLK, CS) for easy integration with microcontrollers or other digital devices.

Advantages and Disadvantages

Advantages

• High resolution allows for detailed signal analysis.
• Fast sampling rate enables real-time measurements.
• Low power consumption extends battery life in portable devices.
• Small package size facilitates space-efficient integration.

Disadvantages

• Limited resolution compared to higher-end ADCs.
• Lower sampling rate may not be suitable for applications requiring ultra-fast measurements.

Working Principles

The ADC1113S125HN-C18 operates based on the successive approximation method. It samples the analog input voltage and converts it into a digital representation using an internal comparator and a digital-to-analog converter. The conversion process involves comparing the input voltage with a reference voltage and iteratively adjusting the digital output until the desired accuracy is achieved.

Detailed Application Field Plans

The ADC1113S125HN-C18 finds applications in various fields, including:

1. Industrial automation: It can be used for precise measurement and control of analog signals in industrial processes.
2. Medical devices: The ADC enables accurate acquisition of physiological signals for monitoring and diagnosis purposes.
3. Data acquisition systems: It is suitable for capturing and digitizing analog signals in scientific research and experimental setups.
4. Consumer electronics: The ADC can be integrated into audio systems, providing high-quality analog-to-digital conversion for audio processing.

Detailed and Complete Alternative Models

1. ADC1112S125HN-C18: Similar to ADC1113S125HN-C18 but with a resolution of 10 bits.
2. ADC1114S125HN-C18: Similar to ADC1113S125HN-C18 but with a resolution of 12 bits.
3. ADC1113S250HN-C18: Similar to ADC1113S125HN-C18 but with a higher sampling rate of 250 ksps.

These alternative models offer different resolutions or sampling rates to cater to specific application requirements.

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