AD588TE/883B

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics:
  • High precision
  • Low temperature coefficient
  • Low output noise
  • Wide operating temperature range
• Package: Ceramic DIP (Dual In-line Package)
• Essence: Precision voltage reference
• Packaging/Quantity: Tube packaging, 25 units per tube

Specifications

• Output Voltage Range: 2.5V to 10V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 5ppm/°C
• Output Noise Voltage: 1.5μVp-p
• Operating Temperature Range: -55°C to +125°C
• Supply Voltage Range: ±4.5V to ±18V
• Quiescent Current: 1.5mA

Detailed Pin Configuration

The AD588TE/883B has a total of 8 pins:

1. VOUT: Output Voltage
2. NC: No Connection
3. TRIM: Trim Terminal for Adjusting Output Voltage
4. GND: Ground
5. V+: Positive Supply Voltage
6. V-: Negative Supply Voltage
7. NC: No Connection
8. NC: No Connection

Functional Features

• High precision voltage reference with excellent stability over temperature and time.
• Low temperature coefficient ensures minimal output voltage drift with temperature changes.
• Low output noise allows for accurate measurements in sensitive applications.
• Wide operating temperature range makes it suitable for extreme environments.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low temperature coefficient - Low output noise - Wide operating temperature range

Disadvantages: - Relatively high quiescent current compared to some other voltage references - Limited output voltage range

Working Principles

The AD588TE/883B is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and precise output voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The AD588TE/883B is commonly used in various applications that require a stable and accurate voltage reference. Some typical application fields include:

1. Precision instrumentation
2. Data acquisition systems
3. Analog-to-digital converters (ADCs)
4. Digital-to-analog converters (DACs)
5. Voltage regulators
6. Test and measurement equipment
7. Communication systems

Detailed and Complete Alternative Models

• AD587TE/883B: Similar specifications and features, but with an adjustable output voltage.
• LT6654: Precision voltage reference with ultra-low noise and low drift.
• REF5050: High-precision voltage reference with low temperature coefficient and excellent long-term stability.

These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.

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