SI4432-B1-FMR
RoHS
/
Package 20-VFQFN Exposed Pad
Category RF/IF and RFID / RF Transceiver ICs
Description
IC RF TXRX ISM<1GHZ 20-VFQFN
PDF
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Buying Options
Total Price: USD $11.36
Unit Price: USD $11.36229
≥1 USD $11.36229
≥10 USD $10.71914
≥100 USD $10.1124
≥500 USD $9.54
≥1000 USD $9
≥3000 USD $8.49057
Inventory: 3253
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2000
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type TxRx Only
Subcategory Other Telecom ICs
Voltage - Supply 1.8V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.5mm
Depth 4mm
Frequency 240MHz~930MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 3V
Power - Output 20dBm Max
RF Family/Standard General ISM < 1GHz
Data Rate (Max) 256kbps
Serial Interfaces SPI
Current - Receiving 18.5mA
Current - Transmitting 85mA
Number of Receivers 1
Modulation FSK, GFSK, OOK
Sensitivity (dBm) -121 dBm
GPIO 3
Dimensions
Height Seated (Max) 0.9mm
Length 4mm
Compliance
RoHS Status RoHS Compliant
Alternative Model
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