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ONET1131ECRSMR

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— IC芯片 | 连接器 | 传感器 | 被动器件 —

ONET1131ECRSMR

ONET1131ECRSMR

$25.92
  • Mfr：Texas Instruments
  • Description：IC MODULATOR 32VQFN
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:82e801f2571c Category: Brand:

　　
  • Quantity
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Product Detailed Parameters

  • Mfr：Texas Instruments
  • Description：IC MODULATOR 32VQFN
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Series：-
  • Function：Modulator
  • Applications：Driver
  • Number of Channels：2
  • Interface：I2C
  • Voltage - Supply：2.37V ~ 2.63V
  • Operating Temperature：-40°C ~ 100°C (TA)
  • Specifications：-
  • Mounting Type：Surface Mount
  • Package / Case：32-VFQFN Exposed Pad
  • Supplier Device Package：32-VQFN (4x4)
  • Grade：-
  • Qualification：-

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ONET1131ECRSMR

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

Texas Instruments ONET1131ECRSMR is sourced in Audio Special Purpose category when teams want clear constraints and a repeatable validation path. Key specs include Description (IC MODULATOR 32VQFN), Packaging (Tape & Reel (TR), Cut Tape (CT)), Supply (2.37V ~ 2.63V), Temperature (-40°C ~ 100°C (TA)), and Package/case (32-VFQFN Exposed Pad).

Selection Notes
  • For ONET1131ECRSMR, confirm the supply voltage requirement (2.37V ~ 2.63V) and any rail tolerance constraints.
  • Confirm the data interface (I2C) matches your host interface and timing requirements.
  • Validate the operating temperature range (-40°C ~ 100°C (TA)) for your environment and margin.
Alternates & Substitutions
  • In Audio Special Purpose designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • Make sure the alternate stays inside your system envelope: supply 2.37V ~ 2.63V, temperature -40°C ~ 100°C (TA).
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
  • Confirm startup states and fault behavior are equivalent so the alternate does not change system behavior during brownouts or resets.
FAQ

What should I compare when selecting an alternate for ONET1131ECRSMR?
Compare footprint/pinout, key electrical limits, temperature range, and interface requirements, then validate under worst-case conditions.

What Number of Channels does ONET1131ECRSMR have?
2

What is the Interface of ONET1131ECRSMR?
I2C

Which operating temperature range is specified for ONET1131ECRSMR?
-40°C ~ 100°C (TA)

Application Scenarios

For Texas Instruments ONET1131ECRSMR in the Audio Special Purpose category, teams usually prioritize documentation clarity and repeatable behavior in production. They support features such as voice triggering, beamforming, or loud alarm signaling where clarity matters. Good audio building blocks reduce tuning effort and deliver consistent user experience across production units. In consumer audio products, consistent gain and noise behavior protect user experience across high-volume builds. Within kiosks and public terminals, robust audio signaling improves accessibility in high-ambient-noise environments. In conferencing systems, microphone front ends support far-field voice pickup in reverberant rooms with HVAC noise and echo.

Compatibility Advice
  • To keep validation repeatable, confirm pop/click, mute, and startup sequencing behavior so user-facing artifacts are controlled at power transitions with the final enclosure and cabling.
  • In practice, validate noise, bandwidth, and distortion under the real load and supply rails so performance is not dependent on lab-only conditions. This keeps acceptance criteria measurable and repeatable.
  • Before committing to volume builds, validate noise, bandwidth, and distortion under the real load and supply rails so performance is not dependent on lab-only conditions. This keeps integration from depending on typical-only conditions.
Project Fit
  • Best fit for Audio Special Purpose when you can validate noise, THD, filtering, and grounding under the real load and enclosure conditions.
ONET1131ECRSMRONET1131ECRSMR
$25.92
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