MAX964EEE

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MAX964EEE

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IC COMPARATOR 4 GEN PUR 16QSOP

  • Nhà sản xuấtAnalog Devices Inc./Maxim tích hợp

  • Ông. Phần #MAX964EEE

  • Bảng dữ liệu MAX964EEE DataSheet

  • Có sẵn3956

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Thông số kỹ thuật

thuộc tính Giá trị
Series Beyond-the-Rails™
Part Status Obsolete
Type General Purpose
Number of Elements 4
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 16-SSOP (0.154", 3.90mm Width)
Mounting Type Surface Mount
Supplier Device Package 16-QSOP
Base Product Number MAX964

Tổng quan

Description

The MAX964EEE is a precision, low-power, single-supply operational amplifier designed for various applications, including signal conditioning, sensor interfacing, and general-purpose amplification. It features a rail-to-rail output, allowing it to effectively utilize the full supply voltage range, which enhances its performance in low-voltage systems.
Key specifications include a low offset voltage, low input bias current, and high gain bandwidth, making it suitable for high-accuracy applications. The device operates over a wide temperature range and is available in compact package options, facilitating integration into space-constrained designs.
The MAX964EEE is particularly advantageous in battery-powered devices due to its low power consumption. It supports a variety of configurations, such as inverting, non-inverting, and differential amplifier setups. Overall, the MAX964EEE stands out for its versatility, precision, and efficiency, making it an excellent choice for engineers seeking reliable amplification solutions.

Equivalent

The MAX964EEE is a precision voltage comparator. Equivalent products include the LM393 from Texas Instruments, the LT1011 from Analog Devices, and the MCP6001 from Microchip. Other alternatives may include the TLC3702 and the LMV7219, both offering similar functionality and performance characteristics. Always verify specifications to ensure compatibility with your specific application.

Features

The MAX964EEE is a precision, low-power operational amplifier designed for various applications. Key features include:
1. Low Power Consumption: Operates with a supply current of only 50 µA per amplifier, enhancing battery life in portable devices.
2. Wide Supply Voltage Range: Accepts a supply voltage from 2.7V to 36V, providing versatility for different applications.
3. Rail-to-Rail Output: Allows output voltage swing from ground to VCC, maximizing signal range.
4. Low Offset Voltage: Features a maximum offset voltage of 0.5 mV, ensuring high accuracy in signal processing.
5. High Gain-Bandwidth Product: Offers a gain-bandwidth product of 1.5 MHz, suitable for a variety of filtering and amplification tasks.
6. Temperature Range: Operates across a temperature range of -40°C to +85°C, making it suitable for industrial applications.
7. Package Options: Available in space-saving packages like the 8-pin SO and TDFN, ideal for compact designs.
These features make the MAX964EEE suitable for precision sensing, signal conditioning, and audio applications.

Pinout

The MAX964EEE is a precision voltage comparator from Maxim Integrated (now part of Analog Devices) featuring a 5-pin package. The pin configuration and their functions are as follows:
1. Inverting Input (−): This is the input where the reference voltage is applied.
2. Non-Inverting Input (+): This input receives the signal voltage that is being compared against the reference.
3. Output: This pin provides the comparator's output signal, which indicates whether the non-inverting input voltage is greater than or less than the inverting input voltage.
4. V+ (Power Supply): This pin is connected to the positive power supply voltage, typically ranging from 2.7V to 36V.
5. GND (Ground): This pin is connected to the ground of the circuit.
The MAX964EEE is known for its low input offset voltage and high speed, making it suitable for precision applications in various electronic circuits.

Manufacturer

The MAX964EEE is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational company that specializes in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, ADI is known for its high-performance semiconductor solutions used in a wide range of applications, including communications, automotive, industrial, healthcare, and consumer electronics. The company focuses on providing innovative technologies that enhance data conversion, signal processing, and power management. Their products are critical in enabling advanced systems that require precise and efficient performance in various electronic devices.

Application

The MAX964EEE is a precision, low-power operational amplifier designed for various applications, including:
1. Signal Conditioning: Amplifying weak signals from sensors.
2. Data Acquisition Systems: Enhancing accuracy in measurement devices.
3. Medical Instrumentation: Used in devices like ECG and blood pressure monitors.
4. Industrial Automation: For processing signals in control systems.
5. Consumer Electronics: Audio processing and signal amplification.
6. Battery-Powered Devices: Low power consumption makes it ideal for portable applications.
Its features include low offset voltage and high CMRR, making it suitable for precision applications.

Package

The MAX964EEE is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) format.

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