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MAX9890BETA+T

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MAX9890BETA+T

MAX9890BETA+T

$2.98
  • Mfr：Analog Devices Inc./Maxim Integrated
  • Description：IC NOISE REDUCTION 8TDFN
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c31b4edaa1dd Category: Brand:

　　
  • Quantity
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Product Detailed Parameters

  • Mfr：Analog Devices Inc./Maxim Integrated
  • Description：IC NOISE REDUCTION 8TDFN
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Series：-
  • Function：Noise Reduction
  • Applications：Consumer Audio
  • Number of Channels：2
  • Interface：Analog
  • Voltage - Supply：2.7V ~ 5.5V
  • Operating Temperature：-40°C ~ 85°C (TA)
  • Specifications：36dB
  • Mounting Type：Surface Mount
  • Package / Case：8-WDFN Exposed Pad
  • Supplier Device Package：8-TDFN (3x3)
  • Grade：-
  • Qualification：-

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MAX9890BETA+T

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Analog Devices Inc./Maxim Integrated MAX9890BETAT is a component in Audio Special Purpose category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (IC NOISE REDUCTION 8TDFN), Packaging (Tape & Reel (TR), Cut Tape (CT)), Supply (2.7V ~ 5.5V), Temperature (-40°C ~ 85°C (TA)), and Package/case (8-WDFN Exposed Pad).

Selection Notes
  • For MAX9890BETAT, verify the package/case (8-WDFN Exposed Pad) fits your mechanical constraints and assembly process.
  • Confirm the supply voltage requirement (2.7V ~ 5.5V) and any rail tolerance constraints.
  • Confirm the data interface (Analog) matches your host interface and timing requirements.
Alternates & Substitutions
  • For Audio Special Purpose, treat alternates as an integration task and validate the assumptions that matter on the assembled system.
  • If substitutions are likely, write down the non-negotiables and re-check them when the supply chain changes, not after field failures.
  • Start with mechanical equivalence and keep package/case 8-WDFN Exposed Pad, supplier package 8-TDFN (3x3), mounting Surface Mount aligned so the alternate is footprint-safe.
  • Confirm compliance/qualification needs (for example RoHS/REACH or grade) before approving a second source for production.
FAQ

Who is the manufacturer of MAX9890BETAT?
Analog Devices Inc./Maxim Integrated

What should I verify before using MAX9890BETAT in production?
Confirm footprint/pinout, min/max ratings, operating temperature, and the datasheet test conditions behind key specifications.

What Specifications does MAX9890BETAT have?
36dB

Which operating temperature range is specified for MAX9890BETAT?
-40°C ~ 85°C (TA)

Application Scenarios

In the Audio Special Purpose category, Analog Devices Inc./Maxim Integrated MAX9890BETAT is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. Good audio building blocks reduce tuning effort and deliver consistent user experience across production units. They enable sound capture and playback by controlling gain, filtering, conversion, and acoustic transduction. Within industrial HMIs and alarms, audio paths must remain clear under high ambient noise and high duty cycles. Within smart home devices, audio and voice processing works near radios and switching supplies, so EMI immunity is crucial. Within portable equipment, efficient amplification improves battery life while keeping distortion low at peak loudness.

Compatibility Advice
  • With the real source, load, and wiring, check filtering, gain structure, and grounding so hum and coupling do not dominate in the final enclosure and cabling. This helps field behavior stay predictable across lots.
  • On the assembled PCB, check filtering, gain structure, and grounding so hum and coupling do not dominate in the final enclosure and cabling. This keeps qualification evidence reproducible later.
  • In qualification work, confirm pop/click, mute, and startup sequencing behavior so user-facing artifacts are controlled at power transitions before committing to volume builds.
Project Fit
  • Best fit when you can qualify Analog Devices Inc./Maxim Integrated MAX9890BETAT for Audio Special Purpose integration on the assembled PCB, typically when you can validate filtering, grounding, and startup behavior so artifacts are controlled in production builds.
MAX9890BETA+TMAX9890BETA+T
$2.98
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