AD767BD

Product Overview

Category: Integrated Circuit (IC)

Use: Analog-to-Digital Converter (ADC)

Characteristics: - High-resolution ADC - Low power consumption - Wide input voltage range - Fast conversion speed

Package: Dual In-Line Package (DIP)

Essence: AD767BD is a high-performance ADC that converts analog signals into digital data with high precision.

Packaging/Quantity: The AD767BD is typically sold in packs of 1, but larger quantities may be available upon request.

Specifications

• Resolution: 16 bits
• Input Voltage Range: ±10V
• Conversion Speed: 100k samples per second
• Power Supply: +5V DC
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AD767BD has a total of 28 pins. Here is the detailed pin configuration:

1. VREF-
2. VREF+
3. AGND
4. DGND
5. VIN-
6. VIN+
7. VOUT
8. CLK
9. CS
10. RD
11. WR
12. A0
13. A1
14. A2
15. A3
16. A4
17. A5
18. A6
19. A7
20. A8
21. A9
22. A10
23. A11
24. A12
25. A13
26. A14
27. A15
28. VCC

Functional Features

• High-resolution conversion: The AD767BD offers 16-bit resolution, allowing for precise digitization of analog signals.
• Low power consumption: This ADC is designed to minimize power consumption, making it suitable for battery-powered applications.
• Wide input voltage range: With a ±10V input voltage range, the AD767BD can handle a wide variety of analog signals.
• Fast conversion speed: The ADC can perform conversions at a rate of 100k samples per second, enabling real-time data acquisition.

Advantages and Disadvantages

Advantages: - High resolution for accurate signal conversion - Low power consumption for energy-efficient operation - Wide input voltage range for versatile applications - Fast conversion speed for real-time data acquisition

Disadvantages: - Limited package options (only available in DIP) - May require additional external components for certain applications

Working Principles

The AD767BD operates on the principle of successive approximation. It uses an internal reference voltage to compare the input analog signal and generate a digital representation. The conversion process involves a series of approximations to determine the most accurate digital value that represents the input signal.

Detailed Application Field Plans

The AD767BD is commonly used in various applications, including: 1. Industrial automation systems 2. Data acquisition systems 3. Medical equipment 4. Instrumentation and measurement devices 5. Audio processing equipment

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to the AD767BD:

1. AD768BD: 18-bit resolution ADC with similar specifications and pin configuration.
2. AD766BD: 14-bit resolution ADC with lower cost and power consumption.
3. AD769BD: 16-bit resolution ADC with higher conversion speed.

These alternative models provide options for different requirements and budgets while maintaining high-quality analog-to-digital conversion capabilities.

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