MAX9890BETA+T
- Mfr.Part #
- MAX9890BETA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC NOISE REDUCTION 8TDFN
- Stock
- 1,896
- In Stock :
- 1,896
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Audio Special Purpose
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 14µA
- Width :
- 3mm
- Power Supplies :
- 3/5V
- Load Impedance :
- 32ohm
- Function :
- Noise Reduction
- Quiescent Current :
- 14µA
- REACH SVHC :
- Unknown
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Output Power :
- 1.95W
- Contact Plating :
- Tin
- Base Part Number :
- MAX9890
- Termination :
- SMD/SMT
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Specifications :
- 36dB
- Voltage - Supply :
- 2.7V~5.5V
- Applications :
- Consumer Audio
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Published :
- 2004
- Mounting Type :
- Surface Mount
- Interface :
- Analog
- Consumer IC Type :
- CONSUMER CIRCUIT
- Number of Channels :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-WDFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-609 Code :
- e3
- Length :
- 3mm
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 1.951W
- Datasheets
- MAX9890BETA+T
MAX9890BETA+T Documents

Audio Special Purpose Analog Devices, Inc. MAX9890BETA+T Overview
The MAX9890BETA+T from Analog Devices, Inc. is a state-of-the-art Integrated Circuit (IC) designed specifically for noise reduction applications in audio and communication devices. This IC is housed in a compact 8TDFN package, making it ideal for space-constrained applications while providing robust noise suppression capabilities. Its high-performance features ensure minimal signal distortion and improve overall sound quality, making it a preferred choice for manufacturers looking to enhance their audio systems. With the Audio Special Purpose Analog Devices, Inc. MAX9890BETA+T, designers can achieve superior audio fidelity in a variety of consumer electronics.
MAX9890BETA+T Features
The MAX9890BETA+T IC is equipped with several key features that make it highly effective in noise reduction, including low quiescent current, high SNR (Signal to Noise Ratio), and easy integration with existing audio pathways. Its compact size and power efficiency also contribute to its effectiveness in portable electronic devices.
MAX9890BETA+T Applications
- Smartphones and Tablets: Enhances audio quality by reducing background noise during voice calls and media playback.
- Wireless Speakers: Improves sound clarity and reduces audio artifacts in compact speaker designs.
- Bluetooth Headphones: Utilized in noise-cancelling technology to provide a clearer and more immersive listening experience.
- Automotive Audio Systems: Helps in minimizing interference and noise in car audio systems, improving the in-vehicle entertainment experience.
- Home Entertainment Systems: Ensures high-quality sound output by minimizing noise levels in home theater setups.
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