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U2270B-MFPY

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U2270B-MFPY

U2270B-MFPY

  • Description：IC RFID READER 100-150KHZ 16SO
  • Series：U2270B
  • Mfr：Microchip Technology
  • Package：Tube

SKU:32f6e25ff061 Category: Brand:

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Product Detailed Parameters

  • Description：IC RFID READER 100-150KHZ 16SO
  • Series：U2270B
  • Mfr：Microchip Technology
  • Package：Tube
  • Type：RFID Reader
  • Frequency：100kHz ~ 150kHz
  • Standards：-
  • Interface：-
  • Voltage - Supply：8V ~ 16V
  • Operating Temperature：-40°C ~ 105°C
  • Mounting Type：Surface Mount
  • Package / Case：16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package：16-SO
  • Grade：-
  • Qualification：-

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U2270B-MFPY

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

Microchip Technology U2270B-MFPY is used in RFID, RF Access, Monitoring ICs category in RF signal paths where layout, grounding, and interface choices determine real performance. Key specs include Description (IC RFID READER 100-150KHZ 16SO), Temperature (-40°C ~ 105°C), Package/case (16-SOIC (0.154", 3.90mm Width)), Mounting (Surface Mount), and Packaging (Tube).

Selection Notes
  • For U2270B-MFPY, check the required supply voltage (8V ~ 16V) and allow margin for tolerance and transients.
  • Confirm the operating frequency (100kHz ~ 150kHz) and any related tolerance requirements.
  • Verify the operating temperature range (-40°C ~ 105°C) and derate as needed in your application.
  • Double-check the mounting type (Surface Mount) for your intended installation method.
Alternates & Substitutions
  • For RFID, RF Access, Monitoring ICs, validate alternates under worst-case corners rather than assuming typical-only conditions represent production builds.
  • Start by matching the non-negotiables (package/case 16-SOIC (0.154", 3.90mm Width), supplier package 16-SO, mounting Surface Mount) and confirm the operating envelope (supply 8V ~ 16V, temperature -40°C ~ 105°C) before you compare performance.
  • For RF parts, validate the alternate in the real enclosure and cabling, not only in a bench setup.
  • If you already have candidate alternates, send the list and we can check drop-in risks against (package 16-SOIC (0.154", 3.90mm Width), supply 8V ~ 16V, frequency 100kHz ~ 150kHz).
FAQ

What are common selection points for RF parts like U2270B-MFPY?
Compare frequency coverage, loss/isolation trade-offs, power handling, and mechanical interface constraints (connectors, mounting).

Can you confirm the Supplier Device Package for U2270B-MFPY?
16-SO

Which packaging option is listed for U2270B-MFPY?
Tube

What temperature range is listed for U2270B-MFPY?
-40°C ~ 105°C

Application Scenarios

For Microchip Technology U2270B-MFPY in the RFID, RF Access, Monitoring ICs category, teams usually prioritize documentation clarity and repeatable behavior in production. Engineers generally care about stability across temperature and assembly variance, because small RF shifts can translate into big system-level margin changes. RF integration is validated with real antennas, cables, and enclosures, not just lab fixtures, because coupling and detuning drive outcomes. In aerospace and defense, RF designs prioritize predictable link margin and controlled emissions over long lifecycles. In practice, within wireless meters, stable front-end behavior across temperature drift prevents read failures in outdoor deployments. Within medical telemetry, RF designs emphasize predictable link margin and controlled emissions around sensitive instruments.

Compatibility Advice
  • Confirm shield termination strategy and return paths so EMI behavior stays predictable in the final enclosure during bring-up and production test.
  • For production stability, confirm the frequency plan and filtering approach, including coexistence with nearby radios and digital clocks. This reduces the chance that substitutions push hidden limits.
Project Fit
  • Good fit when you can verify Microchip Technology U2270B-MFPY for RFID, RF Access, Monitoring ICs integration on the assembled PCB, and you need repeatable RF performance and can provide calibration and test access in production.
  • Poor fit when requirements shift late and force re-matching under schedule pressure, because the behavior cannot be verified in a repeatable way.
U2270B-MFPYU2270B-MFPY

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