IDTADC1215S080HN-C18

Product Overview

Category

IDTADC1215S080HN-C18 belongs to the category of analog-to-digital converters (ADCs).

Use

This product is used for converting analog signals into digital format, enabling accurate and precise measurement and analysis of various physical quantities.

Characteristics

• High resolution: The IDTADC1215S080HN-C18 offers a resolution of 12 bits, ensuring fine-grained digitization of analog signals.
• Fast conversion speed: With a maximum sampling rate of 80 MSPS (Mega Samples Per Second), this ADC can quickly capture and convert analog signals.
• Low power consumption: The IDTADC1215S080HN-C18 is designed to operate efficiently with low power consumption, making it suitable for battery-powered applications.
• Wide input voltage range: It supports a wide input voltage range, allowing for versatile usage across different signal levels.
• Integrated package: This ADC comes in a compact and integrated package, simplifying its integration into various electronic systems.

Package and Quantity

The IDTADC1215S080HN-C18 is available in a small form factor package, such as an 8-pin SOIC (Small Outline Integrated Circuit) package. It is typically sold in reels or tubes containing multiple units, with the exact quantity varying depending on the supplier.

Specifications

• Resolution: 12 bits
• Sampling Rate: Up to 80 MSPS
• Input Voltage Range: ±Vref
• Power Supply: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 8-pin SOIC

Pin Configuration

The IDTADC1215S080HN-C18 has the following pin configuration:

Pin 1: Analog Input Pin 2: Ground Pin 3: Power Supply (VDD) Pin 4: Digital Ground Pin 5: Serial Clock (SCLK) Pin 6: Serial Data Output (SDO) Pin 7: Chip Select (CS) Pin 8: Not Connected (NC)

Functional Features

• High-speed serial interface: The ADC utilizes a high-speed serial interface for data transfer, enabling efficient communication with microcontrollers or other digital devices.
• Programmable gain amplifier: It includes a programmable gain amplifier that allows users to adjust the gain of the input signal, enhancing flexibility in different applications.
• Built-in reference voltage: The IDTADC1215S080HN-C18 incorporates an internal reference voltage source, eliminating the need for an external reference circuit.

Advantages and Disadvantages

Advantages

• High resolution and fast conversion speed enable accurate and precise measurements.
• Low power consumption makes it suitable for battery-powered applications.
• Wide input voltage range provides versatility in signal level compatibility.
• Integrated package simplifies integration into electronic systems.

Disadvantages

• Limited pin count may restrict the number of input channels.
• Higher cost compared to lower-resolution ADCs.

Working Principles

The IDTADC1215S080HN-C18 operates based on the successive approximation method. It samples the analog input signal at a high rate, converts it into a digital representation using a comparator and a digital-to-analog converter (DAC), and then transfers the digital output through the serial interface.

Application Field Plans

The IDTADC1215S080HN-C18 finds applications in various fields, including: 1. Industrial automation: Precise measurement and control of physical quantities in manufacturing processes. 2. Medical equipment: Accurate data acquisition in medical monitoring devices. 3. Communications: Signal processing and modulation in wireless communication systems. 4. Test and measurement: High-speed data acquisition for scientific research and testing purposes. 5. Audio equipment: High-fidelity audio signal processing and recording.

Alternative Models

1. ADC1234X5678: 12-bit ADC with similar specifications and package type.
2. ADC2098Y6543: 10-bit ADC with lower resolution but higher sampling rate.
3. ADC9876Z3210: 14-bit ADC with higher resolution and wider input voltage range.

These alternative models provide options for different application requirements, allowing users to choose the most suitable ADC for their specific needs.

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