AD7801BRU-REEL7

Product Overview

Category

The AD7801BRU-REEL7 belongs to the category of integrated circuit (IC) chips.

Use

This IC chip is primarily used for voltage reference applications in various electronic devices and systems.

Characteristics

• High precision: The AD7801BRU-REEL7 offers a high level of accuracy in providing stable voltage references.
• Low temperature coefficient: It exhibits minimal changes in output voltage with respect to temperature variations.
• Low power consumption: This chip operates efficiently, consuming minimal power.
• Wide operating range: It can function within a broad range of input voltages.
• Small form factor: The AD7801BRU-REEL7 is available in a compact package, making it suitable for space-constrained designs.

Package

The AD7801BRU-REEL7 is packaged in a small outline integrated circuit (SOIC) package.

Essence

The essence of the AD7801BRU-REEL7 lies in its ability to provide accurate and stable voltage references, ensuring reliable performance in electronic systems.

Packaging/Quantity

This IC chip is typically sold in reels containing a specific quantity, such as 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.22V to VDD - 1.3V
• Temperature Coefficient: ±10 ppm/°C
• Operating Temperature Range: -40°C to +125°C
• Supply Current: 50 µA (typical)

Detailed Pin Configuration

The AD7801BRU-REEL7 has the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage
4. NC: No Connection

Functional Features

• High accuracy voltage reference
• Low power consumption
• Wide operating voltage range
• Low temperature coefficient
• Stable output voltage

Advantages and Disadvantages

Advantages

• Provides precise and stable voltage references
• Suitable for a wide range of applications
• Compact form factor allows for space-efficient designs
• Low power consumption enhances energy efficiency

Disadvantages

• Limited output voltage range
• Relatively higher cost compared to some alternative models

Working Principles

The AD7801BRU-REEL7 utilizes advanced semiconductor technology to generate a stable and accurate voltage reference. It employs internal circuitry to compensate for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The AD7801BRU-REEL7 finds application in various electronic systems, including but not limited to: - Precision measurement instruments - Data acquisition systems - Industrial automation equipment - Medical devices - Communication systems

Detailed and Complete Alternative Models

1. AD7801BRZ: Similar specifications and features, available in a different package (TO-92)
2. LT6654: Precision voltage reference with comparable characteristics and performance
3. MAX6190: Low-power, high-accuracy voltage reference suitable for similar applications

These alternative models offer similar functionality and can be considered as substitutes for the AD7801BRU-REEL7 based on specific requirements and design constraints.

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