MAXIM INTEGRATED PRODUCTS MAX98089ETN+ Audio Codec, Stereo, 2, 2, -40 °C, 85 °C, 96 kSPS
SKU: 49962790728

MAXIM INTEGRATED PRODUCTS MAX98089ETN+ Audio Codec, Stereo, 2, 2, -40 °C, 85 °C, 96 kSPS

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Description

MAXIM INTEGRATED PRODUCTS MAX98089ETN+ Audio Codec, Stereo, 2, 2, -40 °C, 85 °C, 96 kSPSThe MAX98089ETN+ is a low power, stereo audio codec with FlexSound technology in 56 pin TQFN package. This full featured audio codec has high performance and low power consumption. A class D speaker amplifier provides efficient amplification for two speakers. The IC has a stereo class H headphone amplifier that utilizes dual mode charge pump to maximize efficiency while outputting a ground referenced signal that does not require output coupling

The MAX98089ETN+ is a low power, stereo audio codec with FlexSound technology in 56 pin TQFN package. This full featured audio codec has high performance and low power consumption. A class D speaker amplifier provides efficient amplification for two speakers. The IC has a stereo class H headphone amplifier that utilizes dual mode charge pump to maximize efficiency while outputting a ground referenced signal that does not require output coupling capacitors. It also has mono differential amplifier that can also be configured as a stereo line output. Two flexible single ended or differential line inputs can be connected to an FM radio or other sources. Integrated FlexSound technology improves loudspeaker performance by optimizing the signal level and frequency response while limiting maximum distortion and power at output to prevent speaker damage. Automatic gain control (AGC) and noise gate optimize the signal level of microphone input signals to make best use of the ADC dynamic range.
  • Supply voltage range from 1.65V to 3.6V (VDVDDS1, VDVDDS2)
  • Operating temperature range from -40°C to 85°C
  • Dual I2S/PCM/TDM digital audio interfaces
  • High integration frees up board space and supports master clock frequencies from 10MHz to 60MHz
  • 5.6mW power consumption (DAC to HP at 97dB DR)
  • 101dB DR stereo DAC (8KHz < fS < 96KHz) and 93dB DR stereo ADC (8KHz < fS < 96KHz)
  • Stereo low EMI class D amplifiers, 1.7W/channel (8ohm), 2.9W/channel (4ohm, VSPK_VDD = 5V)
  • Differential receiver amplifier/stereo line outputs and asynchronous digital mixing
  • Extensive click and pop reduction circuitry
  • Total supply current of 4.5mA (analogue full duplex 8KHz mono, receiver output, MAS = 1)

Applications

Audio, Portable Devices, Consumer Electronics

:
Stereo
:
24bit
:
-40°C
:
1.65V to 5.5V
:
85°C
:
93dB
:
96kSPS
:
5Channels
:
56Pins
:
2
:
-
:
-
:
2
:
I2C
:
TQFN
:
Each
:
6Channels
:
MSL 1 - Unlimited
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Product details

Audio CODEC Type Stereo
ADC / DAC Resolution 24bit
Operating Temperature Min -40°C
Supply Voltage Range 1.65V to 5.5V
Operating Temperature Max 85°C
ADCs / DACs Signal to Noise Ratio 93dB
Sampling Rate 96kSPS
No. of Output Channels 5Channels
No. of Pins 56Pins
No. of ADCs 2
Product Range -
Automotive Qualification Standard -
No. of DACs 2
IC Interface Type I2C
Audio IC Case Style TQFN
Packaging Each
No. of Input Channels 6Channels
MSL MSL 1 - Unlimited

Other details

Brand MAXIM INTEGRATED PRODUCTS
Part Number MAX98089ETN+
Quantity Each
Technical Data Sheet EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49962790728

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Cheifi74
Houston, US
★★★★★ 5
Quick and easy
My water kettle just stopped working after a year. Once I boxed up and returned the kettle, Asurion refunded my account.
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Reviewed in the United States on May 8, 2026
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christian wilson
Massapequa, US
★★★★★ 5
Easy peasy
Good communication. Easy to file a claim. Received my refund as soon as the product was mailed.
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Reviewed in the United States on May 21, 2026
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Kenneth J. Goodman Sr.
Charlottesville, US
★★★★★ 4
Its good to have for electronics and kitchen items
I get the Insurance for certain Electronics and kitchen items.
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Reviewed in the United States on April 17, 2026
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Annabanana
Massapequa, US
★★★★★ 5
Worth the money.
Quick and easy claim process. My refund was processed the same day that I shipped back the product.
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Reviewed in the United States on April 13, 2026
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LadyG
Cuba, US
★★★★★ 1
All Gotchas, Gimmicks, and Grief
My husband broke the item in question, which was a Chemex coffee maker made of nothing but glass. It shattered full of coffee, so like a normal human he cleaned up the dangerous mess and threw it away. I put in a claim, and it said that I had to ship back the product. Believing that the Asurion process was as simple as stated, and reading the agreement that does mention that sometimes they'll require shipment of the item, but that they will review cases and use reasonable judgment, I contacted their chat, explaining that the requirement that I mail them a wet pile of shards of glass soaked in coffee (and a little bit of blood) was unsafe and unreasonable. I don't even know how I could do that in a way that would be safe for the people opening the packaging, or even to take it to the store. The shards of glass might puncture any plastic, and the wetness would soak through, plus there's the biohazard issue. Seems silly for a $47 product replacement to me. I figured any human would understand. First chat associate closed my case without even responding to me. I had to reopen it. The second one told me, "Yes, that is how your warranty works" as an answer to my "Hello, the last chat closed without me talking to anyone." I tried to explain the situation, and was told "If you call the hotline, maybe they'll help you." I call the hotline. The first person tells me tough, I have to mail it. I say it was thrown away. He says "AHA then it's lost! Your warranty doesn't cover lost things!" I say no, it's not lost, it was disposed of properly as shards of glass should be. I finally ask can I speak to someone else or a supervisor. He lies and says yes. I sit on hold for 20 minutes, never any wait time or any sort of indicator of when someone will talk to me. The phone call quality finally gets very horribly staticky, so I hang up and try again. Hallelujah, I get a decent human being who immediately says, "Oh, no, that's not reasonable! That is an unsafe thing to have to mail. I'll send it to the override department who should approve this because it's obvious that's not a normal thing to expect." Today I get an email that says: We can't approve your claim. We reviewed your NO SUPPORTING MANUFACTURER COFFEE MAKER claim. The product in your claim is not covered by your plan. As a result, we're unable to approve your claim. Nothing about the requirement to mail a biohazard, just the item isn't covered even though the item is absolutely covered. While I understand that loss prevention is important, this is a very small potatoes return and it isn't like I made this up. It would be easy to make me happy. I'm sure it has cost them more money to deny it than they would have lost covering the Chemex. I've bought multiple of their product replacement policies before. I never will again. They didn't offer for me to send a picture or anything. They just wasted hours of my time and sent a clearly AI-based answer, rather than treating me like a valuable customer.
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Reviewed in the United States on February 28, 2024

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