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- Stock & Prices $ Price & Stock for SSM2141S
- Part Number SSM2141S
- Manufacturer Analog Devices
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - R-8 (SOIC)
- Released Date May 15, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SSM2141S Details
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Manufacturer Part Number:
SSM2141S
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
SO-8
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Pin Count:
8
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ECCN Code:
EAR99
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HTS Code:
8542.33.00.01
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Manufacturer:
Analog Devices Inc
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YTEOL:
0
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Amplifier Type:
INSTRUMENTATION AMPLIFIER
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Bandwidth (3dB)-Nom:
3 MHz
SSM2141S Frequently Asked Questions (FAQs)
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A good PCB layout for the SSM2141S involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the audio input and output connectors. Additionally, it's recommended to use a low-ESR capacitor for the power supply decoupling.
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To ensure the SSM2141S operates within its recommended operating conditions, make sure the power supply voltage is within the range of 4.5V to 5.5V, the operating temperature is between -40°C to 85°C, and the input signals are within the recommended common-mode voltage range.
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The maximum input signal level that the SSM2141S can handle is ±2.5V peak-to-peak, which is equivalent to 7.07VRMS. Exceeding this level may result in distortion or damage to the device.
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The SSM2141S has a fixed gain of 10dB, but you can adjust the gain by adding external resistors in the feedback path. The gain can be calculated using the formula: Gain (dB) = 20 × log10 (Rf / Ri), where Rf is the feedback resistor and Ri is the input resistor.
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The typical noise floor of the SSM2141S is around -90dBu, which is equivalent to 30μVrms. This is a relatively low noise floor, making the device suitable for high-quality audio applications.
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.