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AD586TQ

Name: AD586TQ
Rating: 4.7 (12 reviews)

IC VREF SERIES 0.05% 8CERDIP

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規格

Part Status	Discontinued at Digi-Key
Reference Type	Series
Output Type	Fixed
Voltage - Output (Min/Fixed)	5V
Current - Output	10 mA
Tolerance	±0.05%
Temperature Coefficient	10ppm/°C
Noise - 0.1Hz to 10Hz	4µVp-p
Voltage - Input	10.8V ~ 36V
Current - Supply	3mA
Operating Temperature	-55°C ~ 125°C (TA)
Mounting Type	Through Hole
Package / Case	8-CDIP (0.300", 7.62mm)
Supplier Device Package	8-CERDIP
Base Product Number	AD586

概述

Description

The AD586TQ is a precision voltage reference integrated circuit produced by Analog Devices. It provides a stable output voltage with low temperature coefficient, making it ideal for applications requiring high accuracy and stability, such as data acquisition systems, instrumentation, and precision voltage regulation.
Key features of the AD586TQ include an output voltage of 2.500V, a temperature coefficient of only 5 ppm/°C, and low noise characteristics. It operates over a wide temperature range from -40°C to +85°C and offers a low dropout voltage. The device is designed with a low output impedance, ensuring minimal drift with load changes.
The AD586TQ is packaged in a hermetic ceramic package, enhancing its reliability and performance in harsh environments. It is suitable for both commercial and industrial applications, providing a dependable reference voltage for various electronic circuits. Overall, the AD586TQ is an essential component for engineers needing a high-performance voltage reference.

Features

The AD586TQ is a precision voltage reference from Analog Devices, known for its stability and low noise. Key features include:
1. Output Voltage: Provides a stable output of 2.5V.
2. Temperature Coefficient: Low temperature coefficient of ±10 ppm/°C ensures minimal drift with temperature changes.
3. Low Noise: Features low output noise, making it suitable for high-precision applications.
4. Output Impedance: Very low output impedance, ensuring stable performance under varying load conditions.
5. Line Regulation: Excellent line regulation, providing stable output even with changes in input voltage.
6. Load Regulation: Maintains output voltage with minimal variation under load changes.
7. Wide Operating Temperature Range: Operates from -40°C to +85°C.
8. Package Options: Available in various package types, including surface-mount and through-hole configurations.
The AD586TQ is ideal for precision instrumentation, data acquisition systems, and reference voltage applications where accuracy and stability are paramount.

Package

The AD586TQ is packaged in a 5-lead TO-220 format. This package type provides good thermal performance and is suitable for applications requiring stable voltage references.

Pinout

The AD586TQ is a precision voltage reference IC with a pin count of 5. Its primary functions include providing a stable reference voltage of 2.5V, which is used in various applications requiring accurate voltage regulation.
### Pin Configuration:
1. Pin 1 (VOUT): Output voltage (2.5V).
2. Pin 2 (GND): Ground connection.
3. Pin 3 (NC): No connection (optional).
4. Pin 4 (VREF): Reference voltage; typically connected to VOUT for stability.
5. Pin 5 (VIN): Input supply voltage.
The AD586TQ is designed for applications that need high precision, low noise, and temperature stability. It finds usage in data acquisition systems, instrumentation, and other electronic circuits requiring a reliable voltage reference.

Manufacturer

The AD586TQ is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in providing solutions for a wide range of applications, including communications, automotive, industrial, and consumer electronics. Its products are essential for processing real-world signals, and the company is known for its innovation and quality in the semiconductor industry.

Application

The AD586TQ is a precision voltage reference used in various applications including data acquisition systems, instrumentation, and analog-to-digital converters. It's suitable for use in calibration equipment, power supplies, and voltage regulation circuits. Additionally, it is utilized in automotive electronics, industrial automation, and portable devices where stable voltage references are critical for performance and accuracy.

Equivalent

The AD586TQ is a precision voltage reference. Equivalent products include the LM4040, LTC6655, and TL431. These alternatives may vary in specifications like voltage output, temperature coefficient, and package type, so it's important to compare datasheets for specific requirements.