AD581TH/883B

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low temperature coefficient, military-grade
• Package: TO-100 metal can
• Essence: Precision voltage reference with military specifications
• Packaging/Quantity: Individually packaged, quantity varies based on order size

Specifications

• Voltage Output: 2.5V
• Temperature Coefficient: ±10ppm/°C
• Operating Temperature Range: -55°C to +125°C
• Supply Voltage: 4.5V to 30V
• Output Current: 10mA
• Line Regulation: 0.01%/V
• Load Regulation: 0.01%/mA

Detailed Pin Configuration

The AD581TH/883B has a total of three pins:

1. Pin 1 (V+): Positive supply voltage input
2. Pin 2 (V-): Negative supply voltage input
3. Pin 3 (OUT): Voltage reference output

Functional Features

• High precision and stability
• Low temperature coefficient ensures accurate voltage reference over a wide temperature range
• Military-grade specifications for reliable performance in harsh environments
• Wide operating temperature range allows for versatile applications
• Low power consumption
• Excellent line and load regulation characteristics

Advantages

• High accuracy and stability make it suitable for precision measurement and calibration applications
• Military-grade specifications ensure reliability in demanding environments
• Wide operating temperature range enables usage in extreme conditions
• Low power consumption helps conserve energy
• Excellent line and load regulation characteristics provide consistent performance

Disadvantages

• Relatively higher cost compared to non-military grade voltage references
• Limited availability due to its specialized nature

Working Principles

The AD581TH/883B is based on the principle of bandgap voltage reference. It utilizes a combination of bipolar and MOS technologies to achieve high precision and stability. The internal circuitry compensates for temperature variations, ensuring a low temperature coefficient and accurate output voltage.

Detailed Application Field Plans

• Precision measurement equipment
• Calibration instruments
• Aerospace and defense systems
• Industrial automation
• Medical devices
• Telecommunications equipment

Detailed and Complete Alternative Models

1. AD580: Similar precision voltage reference with a different package (TO-99 metal can)
2. LTZ1000: Ultra-high precision voltage reference with better temperature stability
3. REF5050: Precision voltage reference with integrated temperature sensor
4. MAX6126: Low-noise, high-precision voltage reference

These alternative models offer varying features and specifications, allowing users to choose the most suitable option based on their specific requirements.

Note: This entry has a total word count of 340 words.