XE1205I074TRLF

XE1205I074TRLF

$9.13
  • Description:IC RF TXRX ISM<1GHZ 48VQFN
  • Series:TrueRF™
  • Mfr:Semtech Corporation
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:1d9ee786ff65 Category: Brand:

  
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Product Detailed Parameters

  • Description:IC RF TXRX ISM<1GHZ 48VQFN
  • Series:TrueRF™
  • Mfr:Semtech Corporation
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Type:TxRx Only
  • RF Family/Standard:General ISM < 1GHz
  • Protocol:-
  • Modulation:2FSK
  • Frequency:433MHz, 868MHz, 915MHz
  • Data Rate (Max):304.7kbps
  • Power - Output:15dBm
  • Sensitivity:-116dBm
  • Memory Size:-
  • Serial Interfaces:SPI
  • Voltage - Supply:2.4V ~ 3.6V
  • Current - Receiving:14mA
  • Current - Transmitting:33mA ~ 62mA
  • Operating Temperature:-40°C ~ 85°C
  • Mounting Type:Surface Mount
  • Package / Case:48-VFQFN Exposed Pad
  • Supplier Device Package:48-VQFN (8x8)
  • GPIO:-

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XE1205I074TRLF

Buying Guide
Summary

Semtech Corporation XE1205I074TRLF is evaluated in RF Transceiver ICs category when frequency coverage and integration details must hold up in the real enclosure. Key specs include Description (IC RF TXRX ISM<1GHZ 48VQFN), Temperature (-40°C ~ 85°C), Package/case (48-VFQFN Exposed Pad), Mounting (Surface Mount), and Packaging (Tape & Reel (TR), Cut Tape (CT)).

Selection Notes
  • For XE1205I074TRLF, ensure the supply current (14mA) is acceptable for battery life and thermal limits.
  • Check that the operating frequency (433MHz, 868MHz, 915MHz) aligns with your system clocking plan.
  • Confirm the operating temperature range (-40°C ~ 85°C) meets your deployment conditions.
  • Check RF Family/Standard (General ISM < 1GHz) against the datasheet conditions and your system-level constraints.
Alternates & Substitutions
  • For RF Transceiver ICs substitutions, lock footprint/pinout and operating envelope first, then verify the critical performance conditions on your hardware.
  • Treat substitutions as a validation task: check limits, then re-test the assumptions that mattered in your bring-up.
  • When evaluating alternates, treat package/case 48-VFQFN Exposed Pad, supplier package 48-VQFN (8x8), mounting Surface Mount as non-negotiable unless you are re-spinning the PCB.
  • For RF parts, validate the alternate in the real enclosure and cabling, not only in a bench setup.
FAQ

What details help you quote XE1205I074TRLF quickly?
Send the part number (XE1205I074TRLF), quantity, target delivery date, and any required packaging or documentation.

Can you confirm the Current - Transmitting for XE1205I074TRLF?
33mA ~ 62mA

Which supply current is specified for XE1205I074TRLF?
14mA

How is XE1205I074TRLF supplied (packaging)?
Tape & Reel (TR), Cut Tape (CT)

Application Scenarios

Semtech Corporation XE1205I074TRLF is a common choice in RF Transceiver ICs applications where the goal is to keep validation repeatable and avoid edge-case surprises during bring-up. Teams often favor RF parts with clear reference layouts and measured example designs, because layout determines whether the numbers are reachable. A robust RF choice reduces late surprises by keeping coexistence and emissions behavior predictable under routing constraints. In outdoor radio units, moisture and thermal gradients are treated as primary constraints rather than edge cases. In rugged handhelds, stability under vibration and low battery conditions is treated as a primary constraint for RF qualification. In portable industrial radios, validation focuses on desense and coexistence under real enclosures, cable routing, and battery droop. In drones and remote sensing, RF front ends are validated for coexistence and sensitivity under tight power and weight constraints.

Compatibility Advice
  • For Semtech Corporation XE1205I074TRLF in RF Transceiver ICs, validate impedance matching, shielding, and return paths in the final enclosure. This keeps qualification evidence reproducible later.
Project Fit
  • Best fit for RF Transceiver ICs when you can validate impedance matching, shielding, and coexistence inside the final enclosure.
XE1205I074TRLFXE1205I074TRLF
$9.13
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