MAX962ESA

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MAX962ESA

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IC COMPARATOR 2 GEN PUR 8SOIC

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  • 製造商部分 #MAX962ESA

  • 數據表 MAX962ESA DataSheet

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規格

屬性 價值
Series Beyond-the-Rails™
Part Status Active
Type General Purpose
Number of Elements 2
Output Type CMOS, TTL
Voltage - Supply, Single / Dual (±) 2.7V ~ 5.5V
Voltage - Input Offset (Max) 1.5mV @ 5V
Current - Input Bias (Max) 15µA @ 5V
Current - Quiescent (Max) 9mA
CMRR, PSRR (Typ) 80dB CMRR, 86.02dB PSRR
Propagation Delay (Max) 7ns
Hysteresis 3.5mV
Operating Temperature -40°C ~ 85°C
Package / Case 8-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount
Supplier Device Package 8-SOIC
Base Product Number MAX962

概述

Description

The MAX962ESA is a precision, high-speed comparator designed for various analog signal processing applications. It features a single supply voltage range from 4.5V to 36V, making it suitable for both low and high-voltage systems. The device boasts a fast response time with propagation delays as low as 15ns, allowing for rapid signal comparison.
Key specifications include an input offset voltage of only 2mV, ensuring high accuracy in signal detection. The MAX962ESA also has a high common-mode rejection ratio (CMRR) and a wide input common-mode voltage range, enhancing its versatility in different circuit configurations.
The comparator operates with low power consumption, making it ideal for battery-powered devices. Housed in a 5-pin SOT-23 package, it offers compact design flexibility for space-constrained applications. Overall, the MAX962ESA is well-suited for applications in automotive systems, industrial automation, and consumer electronics, where precise and rapid signal comparisons are critical.

Equivalent

The MAX962ESA is a high-speed, precision comparator with a single supply. Equivalent products include the LM393 from Texas Instruments, the LTC6752 from Analog Devices, and the MCP6541 from Microchip. These alternatives may vary in specifications such as supply voltage, speed, and power consumption, so it's essential to check the datasheets for precise compatibility based on your application requirements.

Features

The MAX962ESA is a high-speed, high-performance comparator designed for various applications. Key features include:
1. High Speed: Typical propagation delay of 3.2 ns, making it suitable for fast signal processing.
2. Low Supply Current: Operating current of only 1.5 mA, enhancing energy efficiency.
3. Wide Supply Voltage Range: Accepts a supply voltage range from 3.0 V to 36 V.
4. Single-Supply Operation: Designed for single-supply applications, facilitating easier circuit design.
5. High Input Impedance: Ensures minimal loading on the signal source.
6. TTL-Compatible Outputs: Provides output signals compatible with TTL logic levels.
7. Built-in Hysteresis: Reduces the risk of oscillation on noisy inputs.
8. Temperature Range: Operates from -40°C to +125°C, suitable for automotive and industrial applications.
9. Small Package: Available in a 8-pin SOIC package, saving board space.
These features make the MAX962ESA ideal for applications requiring fast, reliable signal comparisons, such as in data acquisition, automotive systems, and industrial control.

Pinout

The MAX962ESA is a precision voltage comparator with a pin count of 8. Its primary functions include high-speed voltage comparison and output signaling, making it suitable for applications such as over-voltage protection, threshold detection, and window comparators.
Pin Configuration and Functions:
1. Pin 1 (IN+): Non-inverting input.
2. Pin 2 (IN-): Inverting input.
3. Pin 3 (VEE): Negative power supply (usually -2V to -6V).
4. Pin 4 (NC): No connection.
5. Pin 5 (OUT): Output, indicating the comparison result.
6. Pin 6 (VCC): Positive power supply (usually +2V to +6V).
7. Pin 7 (GND): Ground reference.
8. Pin 8 (NC): No connection.
The device operates with low supply current and features fast response times, making it ideal for battery-operated applications.

Manufacturer

The MAX962ESA is manufactured by Maxim Integrated, which is a company known for designing and producing analog and mixed-signal integrated circuits. Founded in 1983, Maxim Integrated focuses on a variety of applications, including automotive, telecommunications, consumer electronics, industrial automation, and medical devices. The company specializes in high-performance analog and digital signal processing components, with a product portfolio that includes amplifiers, data converters, voltage regulators, and interface circuits. In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), further expanding ADI’s capabilities in the semiconductor market. Maxim Integrated is recognized for its innovative solutions and commitment to quality, serving a broad range of industries with its advanced technologies.

Application

The MAX962ESA is a high-speed, precision operational amplifier primarily used in applications requiring fast signal processing and low noise. Key application areas include:
1. Data Acquisition Systems: For amplifying sensor signals.
2. High-Speed Comparators: In circuit applications for rapid switching.
3. Signal Conditioning: In industrial automation and instrumentation.
4. Active Filters: For audio and communication systems.
5. Video Processing: Enhancing image quality in video signals.
6. Instrumentation Amplifiers: Used in medical and scientific instruments.
Its high bandwidth and low offset voltage make it suitable for precision applications across diverse fields.

Package

The MAX962ESA is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package.