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MAX604ESA+T

Name: MAX604ESA+T
Rating: 4.7 (12 reviews)

IC REG LIN POS ADJ 500MA 8-SOIC

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規格

Part Status	Active
Output Configuration	Positive
Output Type	Adjustable (Fixed)
Number of Regulators	1
Voltage - Input (Max)	11.5V
Voltage - Output (Min/Fixed)	1.25V (3.3V)
Voltage - Output (Max)	11V
Voltage Dropout (Max)	0.82V @ 400mA
Current - Output	500mA
Current - Quiescent (Iq)	35 µA
Control Features	Enable
Protection Features	Over Current, Over Temperature, Reverse Polarity
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	MAX604

概述

Description

The MAX604ESA+T is a precision voltage reference from Maxim Integrated (now part of Analog Devices). It provides a stable output voltage, typically 2.5V, with low temperature coefficients, making it suitable for high-accuracy applications. The device features low noise and high PSRR (Power Supply Rejection Ratio), ensuring reliable performance in various conditions.
Key specifications include an initial accuracy of ±0.5%, a low output impedance, and the ability to operate over a wide temperature range. Its small footprint (8-pin SOIC package) allows for easy integration into compact designs.
The MAX604ESA+T is ideal for use in data acquisition systems, instrumentation, and analog-to-digital converters (ADCs), where precise voltage references are critical. Additionally, being RoHS compliant, it meets environmental regulations.
Overall, the MAX604ESA+T is a versatile and reliable choice for engineers seeking a high-performance voltage reference solution in their electronic designs.

Features

The MAX604ESA+T is a precision voltage reference from Maxim Integrated, designed for applications requiring stable and accurate reference voltages. Key features include:
1. Voltage Reference: Provides a low-noise, bandgap voltage reference of 1.24V.
2. Temperature Coefficient: Offers a low temperature coefficient of 50 ppm/°C, ensuring minimal drift over temperature variations.
3. Output Impedance: Features a low output impedance, enhancing stability during load changes.
4. Supply Voltage: Operates over a supply voltage range of 2.7V to 11V.
5. Quiescent Current: Draws low quiescent current, typically around 10 µA, making it suitable for battery-powered applications.
6. Noise Performance: Exhibits low output noise, improving performance in sensitive applications.
7. Package: Available in an 8-pin SOIC package, facilitating easy integration in compact designs.
These attributes make the MAX604ESA+T ideal for precision analog circuits, data acquisition systems, and other applications requiring reliable voltage references.

Package

The MAX604ESA+T is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for compactness and efficient thermal performance.

Pinout

The MAX604ESA+T is a precision voltage reference integrated circuit with a pin count of 5.
Pin Functions:
1. Pin 1 (VOUT): Output voltage (typically +1.25V).
2. Pin 2 (GND): Ground reference.
3. Pin 3 (REF): Reference voltage input for external reference configuration.
4. Pin 4 (NC): No connection (not connected internally).
5. Pin 5 (V+): Positive supply voltage input (up to +5.5V).
The MAX604 series is designed for high accuracy and low drift, making it suitable for precision applications in various electronic systems.

Manufacturer

The MAX604ESA+T is manufactured by Analog Devices, Inc., a leading global semiconductor company. Founded in 1965, Analog Devices specializes in data conversion, signal processing, and power management solutions. The company is known for its innovative analog, mixed-signal, and digital signal processing technologies, which are widely used in industrial, automotive, communications, and consumer applications. Analog Devices is committed to delivering high-performance products that address complex engineering challenges, enabling advancements in electronics and connectivity.

Application

The MAX604ESA+T is a precision voltage reference integrated circuit used in various applications, including:
1. Data acquisition systems
2. Analog-to-digital converters (ADCs)
3. Instrumentation and measurement devices
4. Power supply regulation
5. Reference for operational amplifiers
6. Signal conditioning
It provides a stable voltage reference with low noise and high accuracy, making it suitable for precision electronic applications.

Equivalent

The MAX604ESA+T is a precision voltage reference. Equivalent products include the TL431, LM4041, and ADR431, which also provide low noise and high accuracy voltage references. Depending on the specific requirements (voltage level, tolerance, package type), other alternatives like the LTC6655 or MCP1541 may also be suitable. Always ensure to check the datasheets for compatibility in specifications.