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SX1257IWLTRT

Semtech Corporation
RoHS
RoHS RoHS compliant
Package 32-WFQFN Exposed Pad
Category RF/IF and RFID / RF Transceiver ICs
Description IC RF TXRX 802.15.4 32WFQFN
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Buying Options
Total Price: USD $7.88
Unit Price: USD $7.876
≥1 USD $7.876
≥10 USD $7.12272
≥100 USD $6.6
Inventory: 1113
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 12 Weeks

Physical

Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Type TxRx Only
Subcategory Other Telecom ICs
Voltage - Supply 2.7V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 862Mhz~1.02GHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number SX125
Qualification Status Not Qualified
Power Supplies 3.3V
Supply Current-Max 0.085mA
Bandwidth 500 kHz
Power - Output 8dBm
RF Family/Standard 802.15.4
Number of ADC Channels 2
Serial Interfaces SPI
Current - Receiving 20mA
Current - Transmitting 58mA
Max Junction Temperature (Tj) 125°C
Modulation FHSS, FSK, OFDM, O-QPSK
GPIO 4

Dimensions

Height 800μm
Length 5mm

Compliance

RoHS Status RoHS Compliant
Lead Free Lead Free

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