AD568SQ/883B

Product Overview

• Category: Analog-to-Digital Converter (ADC)
• Use: Converts analog signals into digital data
• Characteristics: High precision, low power consumption, military-grade
• Package: Ceramic DIP (Dual In-Line Package)
• Essence: Provides accurate and reliable conversion of analog signals
• Packaging/Quantity: Individually packaged, quantity varies based on order

Specifications

• Resolution: 16 bits
• Conversion Rate: 100 kSPS (Samples per Second)
• Input Voltage Range: ±10V
• Power Supply: ±5V
• Operating Temperature Range: -55°C to +125°C

Pin Configuration

The AD568SQ/883B has a total of 28 pins. The pin configuration is as follows:

1. VREF OUT
2. VREF IN
3. AGND
4. DGND
5. REF IN
6. REF OUT
7. A0
8. A1
9. A2
10. A3
11. A4
12. A5
13. A6
14. A7
15. A8
16. A9
17. A10
18. A11
19. A12
20. A13
21. A14
22. A15
23. WR
24. RD
25. CS
26. DB0
27. DB1
28. DB2

Functional Features

• High-resolution conversion with 16-bit accuracy
• Fast conversion rate of 100 kSPS
• Wide input voltage range of ±10V
• Low power consumption for energy efficiency
• Military-grade construction for rugged applications

Advantages and Disadvantages

Advantages: - High precision and accuracy - Fast conversion rate - Wide input voltage range - Low power consumption - Suitable for military applications

Disadvantages: - Limited availability due to being a specialized military-grade component - Higher cost compared to commercial-grade ADCs

Working Principles

The AD568SQ/883B operates on the principle of successive approximation. It uses an internal digital-to-analog converter (DAC) to compare the input analog signal with a reference voltage. The converter adjusts the DAC output until it matches the input signal, achieving high-resolution digital conversion.

Detailed Application Field Plans

The AD568SQ/883B is commonly used in various applications that require accurate analog-to-digital conversion, especially in military and aerospace systems. Some specific application fields include:

1. Radar systems
2. Communication equipment
3. Data acquisition systems
4. Instrumentation and control systems
5. Test and measurement equipment

Alternative Models

• AD568SQ/883C
• AD568SQ/883D
• AD568SQ/883E
• AD568SQ/883F

These alternative models offer similar specifications and functionality to the AD568SQ/883B, providing flexibility in choosing the most suitable option for specific requirements.

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