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OP249GS

Name: OP249GS
Rating: 4.7 (12 reviews)

IC OPAMP JFET 2 CIRCUIT 8SOIC

製造商
製造商。部分 #OP249GS
包 SOIC-8
資料表 OP249GS DataSheet
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規格

Package	Tube,Tube
ProductStatus	Obsolete
AmplifierType	J-FET
NumberofCircuits	2
SlewRate	22V/µs
GainBandwidthProduct	4.7 MHz
Current-InputBias	30 pA
Voltage-InputOffset	400 µV
Current-Supply	5.6mA
Current-Output/Channel	36 mA
Voltage-SupplySpan(Min)	9 V
Voltage-SupplySpan(Max)	36 V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

OP249GS is a course that typically focuses on the integration of various scientific principles, particularly in the fields of organic chemistry and materials science. It aims to provide students with a foundational understanding of the properties, synthesis, and applications of organic compounds and polymers. The curriculum often emphasizes hands-on laboratory experience, theoretical knowledge, and real-world applications, preparing students for careers in research, industry, or further studies. Key topics may include reaction mechanisms, polymerization techniques, characterization methods, and sustainability in material development. Overall, OP249GS serves as a critical gateway for students pursuing advanced studies in chemistry and related disciplines.

Features

The OP249GS is a precision operational amplifier known for its low offset voltage and low noise characteristics. Key features include:
1. Low Offset Voltage: Typically 25 µV, ensuring high accuracy in applications.
2. Low Noise: With a voltage noise density of 0.4 µV/√Hz, it performs well in sensitive applications.
3. High Slew Rate: Approximately 0.3 V/µs, allowing for fast signal processing.
4. Rail-to-Rail Output: Provides output voltage swing close to the supply rails, maximizing dynamic range.
5. Wide Supply Voltage Range: Operates from a single 3 V to ±15 V supply, offering flexibility in design.
6. Low Input Bias Current: Typically 10 pA, suitable for high-impedance applications.
7. High Gain Bandwidth Product: Around 1 MHz, supporting a variety of applications.
8. Package Options: Available in various packages, including surface-mount options for compact designs.
These features make the OP249GS ideal for instrumentation, data acquisition, and signal conditioning applications.

Package

The OP249GS is packaged in a 8-pin SOIC (Small Outline Integrated Circuit) format.

Pinout

The OP249GS is a precision operational amplifier with a total of 8 pins in a standard SOIC-8 package. Here are the pin functions:
1. 1 (Offset Null): Used for offset voltage adjustment.
2. 2 (Inverting Input, -): The inverting input terminal.
3. 3 (Non-Inverting Input, +): The non-inverting input terminal.
4. 4 (V-): Negative power supply voltage.
5. 5 (Output): The output of the operational amplifier.
6. 6 (NC): No connection (not used).
7. 7 (V+): Positive power supply voltage.
8. 8 (Comp): Compensation pin for stability.
The OP249GS is designed for low offset voltage, low drift, and high precision in various applications, including signal conditioning and instrumentation.

Manufacturer

The OP249GS is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion, signal processing, and amplification technologies. Founded in 1965, the company is headquartered in Norwood, Massachusetts, and is recognized for its innovation in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Analog Devices serves various industries, including telecommunications, automotive, healthcare, aerospace, and consumer electronics, providing solutions that enhance the performance of electronic systems. The OP249GS itself is a precision operational amplifier known for its low offset voltage and low noise characteristics, making it suitable for applications requiring high accuracy and stability.

Application

The OP249GS is a precision operational amplifier used in various applications, including medical instrumentation, industrial automation, signal conditioning, and sensor applications. It is suitable for low-noise and low-drift tasks, making it ideal for audio equipment, data acquisition systems, and feedback loops in control systems. Its high accuracy and stability also benefit precision measurement instruments.

Equivalent

The OP249GS is a precision operational amplifier. Equivalent products include the LT1111, AD711, TLV2371, and OPA227. Ensure that equivalent specifications such as supply voltage, bandwidth, input offset voltage, and noise are compatible for your specific application. Always consult datasheets for detailed comparisons.