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LTC2053CMS8

Name: LTC2053CMS8
Rating: 4.7 (12 reviews)

IC OPAMP CHOPPER 200KHZ 8MSOP

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規格

Part Status	Obsolete
Amplifier Type	Chopper (Zero-Drift)
Number of Circuits	1
Output Type	Rail-to-Rail
Slew Rate	0.2V/µs
Gain Bandwidth Product	200 kHz
Current - Input Bias	4 nA
Voltage - Input Offset	5 µV
Current - Supply	950µA
Voltage - Supply Span (Min)	2.7 V
Voltage - Supply Span (Max)	11 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Base Product Number	LTC2053

概述

Description

The LTC2053CMS8 is a precision, low-noise operational amplifier (op-amp) designed for high-performance applications. It features a low offset voltage (typically 50 µV), low drift, and a wide supply voltage range of 2.7V to 36V. The op-amp is characterized by low input bias current, making it suitable for use in high-impedance sensor applications.
The LTC2053 operates with a low power consumption, which is beneficial for battery-operated devices. Its rail-to-rail output swing allows it to utilize the full supply voltage range, enhancing signal handling capabilities.
The device comes in an 8-lead MSOP package, allowing for compact designs. Applications include data acquisition systems, precision instrumentation, and any circuit requiring high accuracy and low noise amplification. The LTC2053 is part of Linear Technology's family of precision op-amps, making it a reliable choice for engineers seeking high performance in analog signal processing.

Features

The LTC2053CMS8 is a precision, low-offset, low-drift operational amplifier. Key features include:
1. Low Offset Voltage: Typically 50 µV, ensuring accurate signal processing.
2. Low Offset Voltage Drift: Typically 0.1 µV/°C, providing stable performance across temperature variations.
3. Rail-to-Rail Output: Allows the output to swing very close to the supply rails, maximizing output range.
4. High Gain: Offers a large open-loop voltage gain, typically 130 dB.
5. Low Noise: Features low input voltage noise density, making it suitable for sensitive applications.
6. Wide Supply Voltage Range: Operates from a single 2.7 V to 10 V supply or dual supplies, enhancing versatility.
7. Low Supply Current: Consumes only 250 µA per amplifier, aiding in power-sensitive designs.
8. Temperature Range: Suitable for operation in a -40°C to 85°C range, ensuring reliability in diverse environments.
These attributes make the LTC2053CMS8 ideal for precision instrumentation, data acquisition systems, and sensor applications.

Package

The LTC2053CMS8 is available in an 8-lead MSOP (Mini Small Outline Package) format. This package type is compact and suitable for applications requiring a reduced footprint while maintaining performance for precision op-amp applications.

Pinout

The LTC2053CMS8 is a precision operational amplifier with a pin count of 8. It features a dual configuration, allowing for two op-amps in a single package. The functions of the pins are as follows:
1. Offset Null (Pin 1): Used for adjusting the offset voltage.
2. Inverting Input (Pin 2): Connects to the input signal for inverting amplification.
3. Non-Inverting Input (Pin 3): Connects to the input signal for non-inverting amplification.
4. Output (Pin 4): Provides the amplified output signal.
5. V- (Pin 5): Negative power supply voltage connection.
6. V+ (Pin 6): Positive power supply voltage connection.
7. Inverting Input (Pin 7): For the second op-amp in the dual configuration.
8. Output (Pin 8): Output for the second op-amp.
The LTC2053 offers low noise, low offset voltage, and a wide power supply range, making it suitable for precision applications.

Manufacturer

The LTC2053CMS8 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing integrated circuits (ICs). Founded in 1965, the company specializes in high-performance components for various applications, including communications, automotive, industrial, and consumer electronics. Its products are essential for enabling precise signal processing in electronic systems.

Application

The LTC2053CMS8 is a precision, low-noise operational amplifier used in various applications, including signal conditioning, data acquisition systems, instrumentation, and sensor interface circuits. It is ideal for applications requiring high accuracy and stability, such as medical equipment, industrial monitoring, and precision analog filtering. Its low offset voltage and low drift make it suitable for battery-powered devices and high-resolution measurement systems.

Equivalent

Equivalent products to the LTC2053CMS8 chip include the OPA2134, TLV2371, MCP6002, and AD8606. These are precision op-amps with similar specifications in terms of low offset voltage, low noise, and rail-to-rail output capabilities. Always verify individual specifications and application requirements for compatibility.