AD767JNZ

Product Overview

• Category: Analog-to-Digital Converter (ADC)
• Use: Converts analog signals into digital data
• Characteristics: High precision, low power consumption, wide input voltage range
• Package: DIP (Dual In-line Package)
• Essence: Provides accurate and reliable conversion of analog signals to digital format
• Packaging/Quantity: Available in tubes or reels, quantity varies based on supplier

Specifications

• Resolution: 16 bits
• Sampling Rate: Up to 100 kSPS (thousand samples per second)
• Input Voltage Range: ±10V
• Power Supply: +5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AD767JNZ has a total of 28 pins. Here is the detailed pin configuration:

1. VREF OUT
2. VREF IN
3. AGND
4. VIN-
5. VIN+
6. DGND
7. REF OUT
8. REF IN
9. CLK
10. CS
11. BUSY
12. RD
13. WR
14. A0
15. A1
16. A2
17. A3
18. A4
19. A5
20. A6
21. A7
22. D0
23. D1
24. D2
25. D3
26. D4
27. D5
28. D6

Functional Features

• High-resolution conversion with 16-bit accuracy
• Low power consumption for energy-efficient operation
• Wide input voltage range allows for versatile signal conversion
• Fast sampling rate of up to 100 kSPS enables real-time data acquisition
• Easy integration with microcontrollers and other digital systems

Advantages and Disadvantages

Advantages: - High precision and accuracy in analog-to-digital conversion - Low power consumption for energy efficiency - Wide input voltage range accommodates various signal levels - Fast sampling rate enables real-time data acquisition

Disadvantages: - Limited resolution compared to higher-end ADCs - Requires external voltage reference for optimal performance

Working Principles

The AD767JNZ operates on the principle of successive approximation. It samples the analog input voltage and compares it with a reference voltage. By iteratively adjusting the digital code, it converges towards an accurate representation of the analog signal. The conversion process is controlled by the internal clock and control signals.

Detailed Application Field Plans

The AD767JNZ finds applications in various fields, including:

1. Industrial Automation: Precise measurement and control systems
2. Instrumentation: Data acquisition and analysis equipment
3. Communication Systems: Signal processing and modulation/demodulation
4. Medical Devices: Patient monitoring and diagnostic equipment
5. Automotive Electronics: Sensor data acquisition and control systems

Detailed and Complete Alternative Models

1. AD768JNZ: 18-bit resolution ADC with similar features
2. AD766JNZ: 14-bit resolution ADC with lower cost
3. AD769JNZ: 16-bit resolution ADC with higher sampling rate
4. AD765JNZ: 12-bit resolution ADC with lower power consumption

These alternative models offer different trade-offs in terms of resolution, cost, sampling rate, and power consumption, allowing users to choose according to their specific requirements.

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