AD7804BRZ-REEL

Product Overview

Category

The AD7804BRZ-REEL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage reference applications.

Characteristics

• High precision: The AD7804BRZ-REEL provides a highly accurate voltage reference.
• Low temperature coefficient: It exhibits minimal variation with temperature changes.
• Low noise: This IC ensures a stable and noise-free voltage reference signal.
• Wide operating range: It can operate within a wide range of input voltages.
• Low power consumption: The AD7804BRZ-REEL consumes minimal power during operation.

Package

The AD7804BRZ-REEL is available in a small outline package (SOIC) format.

Essence

The essence of this product lies in its ability to provide a precise and stable voltage reference, which is crucial for various electronic applications.

Packaging/Quantity

The AD7804BRZ-REEL is typically packaged in reels, containing a specific quantity of ICs per reel. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Voltage Reference Type: Precision
• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 10ppm/°C
• Input Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Supply Current: 50µA (typical)

Detailed Pin Configuration

The AD7804BRZ-REEL has the following pin configuration:

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

Functional Features

• High precision voltage reference output.
• Low power consumption for energy-efficient operation.
• Wide input voltage range for versatile applications.
• Low temperature coefficient ensures stability across varying temperatures.
• Minimal noise interference for accurate signal processing.

Advantages and Disadvantages

Advantages

• High precision and accuracy.
• Low power consumption.
• Wide operating range.
• Stable performance across temperature variations.
• Minimal noise interference.

Disadvantages

• Limited output voltage options.
• Requires external circuitry for specific applications.

Working Principles

The AD7804BRZ-REEL operates based on the principle of bandgap voltage reference. It utilizes a combination of bipolar and CMOS technologies to generate a stable and precise output voltage. The internal circuitry compensates for temperature changes, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The AD7804BRZ-REEL finds application in various electronic systems that require a reliable and accurate voltage reference. Some common application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Power management circuits
4. Sensor calibration circuits
5. Precision measurement instruments

Detailed and Complete Alternative Models

1. AD7801BRZ-REEL: Similar to AD7804BRZ-REEL but with a different output voltage option (1.25V).
2. AD7809BRZ-REEL: Provides a higher output voltage (4.096V) compared to AD7804BRZ-REEL.
3. AD7805BRZ-REEL: Offers a lower output voltage (1.25V) compared to AD7804BRZ-REEL.

These alternative models provide similar functionality but with different output voltage options to suit specific application requirements.

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