TMS3705DR

TMS3705DR

$5.81
  • Description:IMMOBILIZER BASESTATION
  • Series:-
  • Mfr:Texas Instruments
  • Package:Bulk

SKU:a4e83fd04509 Category: Brand:

  
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Product Detailed Parameters

  • Description:IMMOBILIZER BASESTATION
  • Series:-
  • Mfr:Texas Instruments
  • Package:Bulk
  • Type:RFID Transponder
  • Frequency:134.2kHz
  • Standards:-
  • Interface:-
  • Voltage - Supply:4.5V ~ 5.5V
  • Operating Temperature:-40°C ~ 85°C (TA)
  • Mounting Type:Surface Mount
  • Package / Case:16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package:16-SOIC
  • Grade:-
  • Qualification:-

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TMS3705DR

Buying Guide
Summary

Texas Instruments TMS3705DR is evaluated in RFID, RF Access, Monitoring ICs category when frequency coverage and integration details must hold up in the real enclosure. Key specs include Description (IMMOBILIZER BASESTATION), Temperature (-40°C ~ 85°C (TA)), Package/case (16-SOIC (0.154", 3.90mm Width)), Mounting (Surface Mount), and Packaging (Bulk).

Selection Notes
  • For TMS3705DR, validate the operating temperature range (-40°C ~ 85°C (TA)) for your environment and margin.
  • Verify the package/case (16-SOIC (0.154", 3.90mm Width)) fits your mechanical constraints and assembly process.
  • Confirm the supply voltage requirement (4.5V ~ 5.5V) and any rail tolerance constraints.
Alternates & Substitutions
  • In RFID, RF Access, Monitoring ICs designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • Confirm startup states and fault behavior are equivalent so the alternate does not change system behavior during brownouts or resets.
  • Confirm the real operating corners (supply 4.5V ~ 5.5V, temperature -40°C ~ 85°C (TA)) and avoid swaps that only work at typical conditions.
  • For RF substitutions, match the operating band and interface, then validate insertion loss and return loss in your real signal path.
FAQ

Who is the manufacturer of TMS3705DR?
Texas Instruments

Any tips for integrating TMS3705DR into an RF signal path?
Pay attention to impedance continuity, grounding, connector transitions, and layout symmetry to minimize loss and reflections.

How is TMS3705DR mounted?
Surface Mount

What operating temperature range does TMS3705DR support?
-40°C ~ 85°C (TA)

Application Scenarios

Texas Instruments TMS3705DR shows up under RFID, RF Access, Monitoring ICs when designers want a well-bounded, datasheet-driven building block instead of a fragile board-level workaround. In practice, a robust RF selection keeps tuning steps minimal so production units do not require one-off adjustment to pass. Engineers often prefer RF parts with clear application guidance, because layout details decide whether the datasheet numbers are reachable. Within fixed wireless access, front-end linearity and filtering margins determine throughput in crowded spectrum. In factory gateways, RF selection balances sensitivity with immunity to conducted noise from motor drives and contactors. Across campus networks, access hardware must tolerate dense channel occupancy, so linearity and filtering margins matter.

Compatibility Advice
  • For second-source planning, check insertion loss, group delay, and impedance behavior across temperature so link budgets stay stable before release to production.
  • In practice, confirm power supply isolation so conducted noise does not translate into emissions or desense in real deployments with the real source, load, and wiring.
  • In practice, for high-speed links, validate impedance and return-path continuity end-to-end so SI margins hold beyond lab cabling on the assembled PCB.
Project Fit
  • Usually not a good fit when integrating Texas Instruments TMS3705DR for RFID, RF Access, Monitoring ICs, the enclosure and routing cannot be controlled enough to keep margins stable, because the integration depends on constraints that cannot be controlled across builds.
TMS3705DRTMS3705DR
$5.81
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