SSM2135 (4)
The SSM2135 is available from Analog Devices at Xecor. Designed for dual single-supply audio operational amplification, the SSM2135 offers excellent sonic characteristics, high output drive capability, low noise (5.2 nV/√Hz), and low distortion (0.003% THD + N). Available in an 8-SOIC package, it is ideal for audio applications such as portable devices, consumer electronics, and professional audio equipment. Whether used in high-fidelity audio systems or compact audio solutions, this series ensures superior performance, reliability, and cost-effectiveness for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the SSM2135 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| SSM2135SZ | 8-Pin SOIC Package | SOIC-8 | 7,330 | |
| SSM2135S | 8-Pin SOIC Package | SOIC-8 | 9,954 | |
| SSM2135SZ-REEL7 | High-performance dual audio amplifier for ±18V/36V applications | SOIC-8 | 7,686 | |
| SSM2135SZ-REEL | Ideal for audio applications with ±18V/36V | SOIC-8 | 6,920 |
Key Featrues
Excellent Sonic Characteristics: The SSM2135 delivers high-fidelity audio performance, making it ideal for applications requiring clear and accurate sound reproduction, such as professional audio equipment and high-end consumer audio systems.
High Output Drive Capability: With a current output of 30 mA per channel, this amplifier can drive a wide range of loads, ensuring robust performance in both low and high impedance scenarios.
Low Equivalent Input Noise (5.2 nV/√Hz @ 1 kHz): This feature minimizes background noise, enhancing the signal-to-noise ratio and making it suitable for sensitive audio applications where noise reduction is critical.
Unity-Gain Stable: The amplifier remains stable even at unity gain, providing flexibility in circuit design and ensuring reliable operation across various gain configurations.
Wide Supply Voltage Range (4 V to 36 V): This allows the SSM2135 to operate in diverse power supply environments, making it versatile for use in both portable and stationary audio systems.
High Output Drive Capability: With a current output of 30 mA per channel, this amplifier can drive a wide range of loads, ensuring robust performance in both low and high impedance scenarios.
Low Equivalent Input Noise (5.2 nV/√Hz @ 1 kHz): This feature minimizes background noise, enhancing the signal-to-noise ratio and making it suitable for sensitive audio applications where noise reduction is critical.
Unity-Gain Stable: The amplifier remains stable even at unity gain, providing flexibility in circuit design and ensuring reliable operation across various gain configurations.
Wide Supply Voltage Range (4 V to 36 V): This allows the SSM2135 to operate in diverse power supply environments, making it versatile for use in both portable and stationary audio systems.
Applications
High-Fidelity Audio Amplification: The SSM2135 is ideal for high-fidelity audio amplification in consumer electronics, such as portable audio devices, headphones, and home theater systems. Its excellent sonic characteristics, low noise, and high output drive capability ensure clear and distortion-free audio reproduction, making it suitable for premium audio applications.
Professional Audio Mixing Consoles: The SSM2135 is well-suited for use in professional audio mixing consoles and studio equipment. Its low THD + N (0.003%) and unity-gain stability ensure accurate signal processing and amplification, making it a reliable choice for audio engineers and producers who demand high-quality sound.
Portable Medical Devices: The SSM2135 can be used in portable medical devices, such as hearing aids or diagnostic equipment, where low power consumption and high audio quality are critical. Its dual operational amplifier configuration and low supply current (3.7mA) make it an efficient solution for battery-powered medical applications.
Automotive Audio Systems: The SSM2135 is an excellent choice for automotive audio systems, including in-car entertainment and navigation systems. Its wide operating temperature range (-40°C to +85°C) and robust performance ensure reliable operation in harsh automotive environments, delivering high-quality audio for drivers and passengers.
Professional Audio Mixing Consoles: The SSM2135 is well-suited for use in professional audio mixing consoles and studio equipment. Its low THD + N (0.003%) and unity-gain stability ensure accurate signal processing and amplification, making it a reliable choice for audio engineers and producers who demand high-quality sound.
Portable Medical Devices: The SSM2135 can be used in portable medical devices, such as hearing aids or diagnostic equipment, where low power consumption and high audio quality are critical. Its dual operational amplifier configuration and low supply current (3.7mA) make it an efficient solution for battery-powered medical applications.
Automotive Audio Systems: The SSM2135 is an excellent choice for automotive audio systems, including in-car entertainment and navigation systems. Its wide operating temperature range (-40°C to +85°C) and robust performance ensure reliable operation in harsh automotive environments, delivering high-quality audio for drivers and passengers.
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