AD9467BCPZ-250

Product Overview

Category

The AD9467BCPZ-250 belongs to the category of analog-to-digital converters (ADCs).

Use

This product is used for converting analog signals into digital data, making it suitable for a wide range of applications in various industries.

Characteristics

• High-speed sampling rate of 250 MSPS (Mega Samples Per Second)
• 16-bit resolution for accurate and precise conversion
• Low power consumption for energy-efficient operation
• Wide input voltage range for versatile signal processing
• Compact package for easy integration into electronic systems

Package

The AD9467BCPZ-250 comes in a small form factor package, allowing for space-saving designs and efficient PCB layout.

Essence

The essence of this product lies in its ability to accurately convert analog signals into digital format, enabling further processing and analysis.

Packaging/Quantity

The AD9467BCPZ-250 is typically packaged in reels or trays, with a quantity of 250 units per package.

Specifications

• Sampling Rate: 250 MSPS
• Resolution: 16 bits
• Input Voltage Range: ±1 V
• Power Supply: +3.3 V
• Power Consumption: 500 mW
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AD9467BCPZ-250 has the following pin configuration:

1. VDD: Power supply positive terminal
2. VREF: Reference voltage input
3. VIN: Analog input voltage
4. GND: Ground connection
5. CLK: Clock input
6. D[0:15]: Digital output data lines
7. CS: Chip select input
8. RESET: Reset input
9. DGND: Digital ground connection

Functional Features

• High-speed and accurate analog-to-digital conversion
• Low power consumption for energy efficiency
• Wide input voltage range for versatile signal processing
• Integrated reference voltage for simplified design
• Serial interface for easy integration with microcontrollers or digital systems

Advantages and Disadvantages

Advantages

• High-speed sampling rate enables real-time data acquisition
• Accurate 16-bit resolution ensures precise signal conversion
• Low power consumption reduces energy costs and extends battery life
• Compact package allows for space-saving designs
• Versatile input voltage range accommodates various signal levels

Disadvantages

• Limited to a maximum sampling rate of 250 MSPS, may not be suitable for applications requiring higher speeds
• Requires external components for proper operation, increasing system complexity

Working Principles

The AD9467BCPZ-250 operates on the principle of successive approximation. It samples the analog input voltage at a high speed and converts it into a digital representation using an internal ADC core. The converted digital data is then output through the serial interface for further processing.

Detailed Application Field Plans

The AD9467BCPZ-250 finds applications in various fields, including:

1. Communications: Used in wireless communication systems for signal processing and modulation/demodulation.
2. Test and Measurement: Enables accurate data acquisition in oscilloscopes, spectrum analyzers, and other measurement instruments.
3. Medical Imaging: Used in medical imaging devices such as ultrasound machines and MRI scanners for capturing and processing analog signals.
4. Industrial Automation: Enables precise control and monitoring of industrial processes by converting analog sensor signals into digital data.

Detailed and Complete Alternative Models

1. AD9649BCPZ-250: Similar to AD9467BCPZ-250 but with a higher resolution of 18 bits.
2. AD9430BCPZ-200: Lower-cost alternative with a slightly lower sampling rate of 200 MSPS.
3. AD9250BCPZ-80: Lower-speed alternative with a sampling rate of 80 MSPS, suitable for applications with lower bandwidth requirements.

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