SGM4890YMS/TR

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SGM4890YMS/TR

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Spécifications

Manufacturer SGMICRO
Package MSOP-8

Vue d'ensemble

Description

The SGM4890YMS/TR is a precision, low-power, operational amplifier (op-amp) designed for a variety of applications, including sensor signal conditioning, audio processing, and battery-powered devices. It features rail-to-rail output, allowing it to utilize the full supply voltage range, which enhances its versatility in low-voltage applications.
Key specifications include a low input offset voltage, high input impedance, and low noise characteristics, making it suitable for high-precision tasks. The op-amp operates with a supply voltage range typically between 2.7V to 5.5V, and it boasts a low quiescent current, which is ideal for energy-efficient designs.
The package type is typically MSOP, which allows for compact circuit designs. Its design ensures minimal distortion and high linearity, suitable for both analog and mixed-signal applications. Overall, the SGM4890YMS/TR combines performance and efficiency, making it a popular choice in various electronic systems requiring reliable amplification.

Features

The SGM4890YMS/TR is a high-speed, precision operational amplifier designed for a wide range of applications. Key features include:
1. Low Offset Voltage: Typically 0.2 mV, ensuring high accuracy in signal amplification.
2. High Gain Bandwidth Product: Approximately 60 MHz, making it suitable for high-frequency applications.
3. Low Noise: With a voltage noise density of 15 nV/√Hz, it minimizes signal distortion.
4. Wide Supply Voltage Range: Operates from ±4.5V to ±18V, allowing flexibility in design.
5. High Slew Rate: 27 V/µs enables fast response times for dynamic signals.
6. Rail-to-Rail Output: Ensures maximum output swing, enhancing performance in low-voltage applications.
7. Temperature Range: Operates within -40°C to +125°C, suitable for automotive and industrial applications.
These features make the SGM4890YMS/TR ideal for use in instrumentation, data acquisition systems, and audio processing.

Package

The SGM4890YMS/TR is packaged in a MicroSTAR Junior™ 5-pin SOT-23 package.

Pinout

The SGM4890YMS/TR is an ultra-low power operational amplifier (op-amp) with a pin count of 8. Its functions include:
1. Inputs: It has two input pins (non-inverting and inverting) for signal processing.
2. Outputs: One output pin for the amplified signal.
3. Power Supply: It has power supply pins for connecting to the positive and negative voltage sources.
4. Compensation: Pins for internal compensation to ensure stability.
Key features include low noise, wide supply range, and rail-to-rail output capability, making it suitable for various applications in battery-powered devices, sensors, and signal processing. The package type is typically MSOP-8.

Manufacturer

The SGM4890YMS/TR is manufactured by SGM Micro, a semiconductor company based in China. SGM Micro specializes in designing and developing analog and mixed-signal integrated circuits (ICs) for a variety of applications, including consumer electronics, automotive, industrial, and telecommunications. The company is known for its innovative solutions and high-performance products, focusing on areas like power management, signal processing, and amplifiers. Founded in 2005, SGM Micro has established itself as a prominent player in the semiconductor industry, providing reliable and efficient components to meet the needs of modern electronic devices.

Application

SGM4890YMS/TR is a precision, low-noise operational amplifier commonly used in applications such as audio signal processing, sensor signal conditioning, data acquisition systems, and active filters. Its low offset voltage and high bandwidth make it suitable for instrumentation, medical devices, and industrial control systems, where accurate and reliable signal amplification is crucial.

Equivalent

The SGM4890YMS/TR is a high-performance operational amplifier. Equivalent products include:
1. OPA2134 (Texas Instruments)
2. LM4562 (Texas Instruments)
3. AD797 (Analog Devices)
4. LT1007 (Linear Technology)
These alternatives offer similar specifications, but it's essential to verify compatibility based on your specific application requirements.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

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1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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