AD9984AKCPZ-140

Product Overview

Category

The AD9984AKCPZ-140 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in video processing applications, specifically for analog-to-digital conversion.

Characteristics

• High-resolution analog-to-digital conversion
• Low power consumption
• Compact size
• Wide operating temperature range

Package

The AD9984AKCPZ-140 is available in a small form factor package, typically a 48-lead LFCSP (Lead Frame Chip Scale Package).

Essence

The essence of the AD9984AKCPZ-140 lies in its ability to convert analog video signals into digital format with high precision and efficiency.

Packaging/Quantity

The IC is usually packaged individually and is available in reels or trays. The quantity per package may vary depending on the supplier.

Specifications

• Resolution: Up to 12 bits
• Input Voltage Range: 0.7V to 1.4V
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Sampling Rate: Up to 170 MSPS (Mega Samples Per Second)
• Power Consumption: Typically 200mW

Detailed Pin Configuration

The AD9984AKCPZ-140 has a total of 48 pins. Here is a brief overview of some key pins:

• VDD: Power supply pin (+3.3V)
• GND: Ground pin
• VIN: Analog video input pin
• CLK: Clock input pin
• D[11:0]: Digital output pins (12-bit data)

For a complete pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• High-speed analog-to-digital conversion
• On-chip voltage reference
• Programmable gain and offset adjustment
• Built-in synchronization detection
• Flexible output interface options

Advantages and Disadvantages

Advantages

• High-resolution conversion for accurate video processing
• Low power consumption for energy-efficient applications
• Compact size allows for integration in space-constrained designs
• Wide operating temperature range enables usage in various environments

Disadvantages

• Limited to analog-to-digital conversion, not suitable for other functions
• Requires external components for complete video processing systems

Working Principles

The AD9984AKCPZ-140 operates by sampling the analog video input signal at a high rate and converting it into digital data using an internal ADC (Analog-to-Digital Converter). The converted digital data can then be further processed or transmitted as required.

Detailed Application Field Plans

The AD9984AKCPZ-140 finds application in various fields, including:

1. Video surveillance systems: Enables high-quality video capture and processing for security cameras.
2. Medical imaging: Provides precise digitization of analog signals in medical imaging devices.
3. Broadcast equipment: Facilitates the conversion of analog video signals for broadcasting purposes.
4. Industrial automation: Supports video analysis and processing in industrial monitoring systems.

Detailed and Complete Alternative Models

1. AD9984AKCPZ-100: Similar to AD9984AKCPZ-140 but with a lower maximum sampling rate of 100 MSPS.
2. AD9984BKCPZ-140: A variant with additional features such as integrated sync separator and on-screen display capabilities.

These alternative models offer similar functionality but may have different specifications or additional features to suit specific application requirements.

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