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LTC2051HMS8

Name: LTC2051HMS8
Rating: 4.7 (12 reviews)

Precision Amplifiers LTC2051 - Dual Zero-Drift Operational Amplifiers

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Mfr。パート #LTC2051HMS8
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データシート LTC2051HMS8 DataSheet
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仕様

概要

Description

The LTC2051HMS8 is a precision, low-offset, high-speed operational amplifier designed for applications requiring minimal drift and high accuracy. It features a low input offset voltage (typically 50 µV), low input bias current, and a wide supply voltage range (±2 V to ±18 V), making it suitable for both single and dual supply configurations.
This op-amp is characterized by its high slew rate and bandwidth, allowing for fast signal processing, which is particularly beneficial in data acquisition systems, instrumentation, and active filtering applications. The LTC2051HMS8 also boasts low noise performance, enhancing its usability in sensitive applications.
Additionally, it comes in an 8-lead MSOP package, which provides space savings in designs. Overall, the LTC2051HMS8 is ideal for precision analog circuits requiring consistent performance and reliability over a variety of operating conditions.

Features

The LTC2051HMS8 is a precision operational amplifier known for its low offset voltage and low drift characteristics. Key features include:
1. Low Offset Voltage: Typically 50 µV, ensuring high accuracy in signal processing.
2. Low Input Bias Current: 1 pA, making it suitable for high-impedance applications.
3. High Common-Mode Rejection Ratio (CMRR): Greater than 120 dB, allowing effective operation in varying input voltage conditions.
4. Wide Supply Voltage Range: Operates from ±2 V to ±15 V, providing flexibility for different applications.
5. Low Noise: Low voltage and current noise, ideal for sensitive signal amplification.
6. Rail-to-Rail Output: Maximizes output swing, enhancing performance in low-supply situations.
7. High Slew Rate: 0.1 V/µs, facilitating fast signal response.
8. Temperature Range: Specified for -40°C to 125°C, ensuring reliability in harsh conditions.
These features make the LTC2051HMS8 a suitable choice for precision measurement, signal conditioning, and other high-performance applications.

Package

The LTC2051HMS8 is packaged in an 8-lead MSOP (Mini Small Outline Package) configuration. This surface-mount package is designed for compact applications, providing a small footprint for integrated circuit design.

Pinout

The LTC2051HMS8 is a precision operational amplifier with an 8-pin MSOP (Mini Small Outline Package) configuration. The pin count is 8.
Here are the functions of each pin:
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The input where the signal is applied and inverted.
3. Pin 3 (Non-Inverting Input): The input where the signal is applied without inversion.
4. Pin 4 (V-): Negative supply voltage.
5. Pin 5 (Output): The output of the amplifier.
6. Pin 6 (NC): Not connected; can be left open.
7. Pin 7 (V+): Positive supply voltage.
8. Pin 8 (Supply and Ground): Provides the ground reference for the circuit.
This op-amp is known for its low offset voltage and low noise, making it suitable for high-precision applications.

Manufacturer

The LTC2051HMS8 is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various applications, including communications, industrial automation, automotive, healthcare, and consumer electronics. Analog Devices is recognized for its emphasis on engineering excellence and its commitment to delivering high-quality, reliable components that meet the demands of modern electronic systems.

Application

The LTC2051HMS8 is a precision, low-noise operational amplifier commonly used in applications such as high-accuracy signal conditioning, data acquisition systems, biomedical instrumentation, sensor interfacing, and precision analog circuits. Its low offset voltage and low drift make it suitable for applications requiring high precision and stability over temperature variations.

Equivalent

Equivalent products to the LTC2051HMS8 include the OPA2134, MCP6002, and TLV2372. These operational amplifiers offer similar low noise, low offset, and high precision characteristics. Always check specific parameters like supply voltage, bandwidth, and package type for compatibility.