AD558TE/883B

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog-to-Digital Converter (ADC)
• Characteristics: High precision, low power consumption
• Package: Ceramic DIP (Dual In-line Package)
• Essence: Converts analog signals into digital data
• Packaging/Quantity: Available in packs of 10 units

Specifications

• Resolution: 8 bits
• Conversion Time: 100 µs
• Input Voltage Range: 0 to 5 V
• Power Supply: +5V DC
• Operating Temperature Range: -55°C to +125°C

Detailed Pin Configuration

The AD558TE/883B IC has the following pin configuration:

1. VREF (Reference Voltage)
2. AGND (Analog Ground)
3. VIN (Analog Input)
4. CS (Chip Select)
5. WR (Write Enable)
6. RD (Read Enable)
7. DB0-DB7 (Data Bus)
8. DGND (Digital Ground)
9. VDD (+5V Power Supply)

Functional Features

• High accuracy conversion from analog to digital signals
• Low power consumption for energy-efficient operation
• Fast conversion time for real-time applications
• Wide input voltage range for versatile usage
• Easy integration with microcontrollers and other digital systems

Advantages

• Precise conversion ensures accurate representation of analog signals
• Low power consumption reduces energy costs and extends battery life
• Fast conversion time enables real-time monitoring and control
• Versatile input voltage range allows compatibility with various signal sources
• Easy integration simplifies system design and implementation

Disadvantages

• Limited resolution of 8 bits may not be sufficient for certain high-precision applications
• Operating temperature range may restrict usage in extreme environments
• Ceramic DIP package may not be suitable for space-constrained designs

Working Principles

The AD558TE/883B operates on the principle of successive approximation. It samples the analog input voltage and compares it to a reference voltage. By iteratively adjusting the digital code, it converges towards the closest digital representation of the analog signal.

Detailed Application Field Plans

The AD558TE/883B is commonly used in various applications, including:

1. Industrial automation: Monitoring and control systems
2. Data acquisition: Converting sensor signals into digital data
3. Instrumentation: Measuring and analyzing analog signals
4. Communication systems: Signal processing and modulation/demodulation
5. Medical equipment: Patient monitoring and diagnostics

Detailed and Complete Alternative Models

1. AD5620: 12-bit DAC (Digital-to-Analog Converter)
2. AD7793: 24-bit ADC with low noise performance
3. AD5360: 16-channel precision DAC with internal reference

These alternative models offer different resolutions, features, and package options to suit specific application requirements.

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