Курс ЦБ на 01.05.2024
$91,78
€98,03
Silicon Labs SI4438-B1C-FM
артикул SI4438-B1C-FM
Silicon Labs
производитель
RF Transceiver FSK/GFSK/MSK/OOK 3.3V 20-Pin QFN Tray
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Технические параметры
Technical
Current - Receiving
14 mA
Current - Transmitting
75 mA
Data Rate
500 kbps
Frequency
525 MHz
Interface
SPI
Max Frequency
525 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
3.6 V
Min Operating Temperature
-40 °C
Min Supply Voltage
1.8 V
Number of GPIO
4
Operating Supply Voltage
3.3 V
Packaging
Cut Tape
Sensitivity (dBm)
-124 dBm
Physical
Case/Package
QFN
Number of Pins
20
Weight
16.499422 mg
Dimensions
Height
850 µm
Length
4 mm
Width
4 mm
Compliance
REACH SVHC
Unknown
RoHS
Compliant
Supply Chain
Lifecycle Status
Production (Last Updated: 2 years ago)
Manufacturer Lifecycle Status
FULL PRODUCTION (Last Updated: 2 years ago)
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Описание
RF Transceiver FSK/GFSK/MSK/OOK 3.3V 20-Pin QFN Tray
+20/-124 dBm sub-GHz Transceiver
Rf Transceiver, 425-525Mhz, Qfn-20; Frequency Min:425Mhz; Frequency Max:525Mhz; Rf / If Modulation:fsk, Gfsk, Msk, Ook; Data Rate:500Kbps; Receiving Current:14Ma; Rf Ic Case Style:qfn; No. Of Pins:20Pins; Supply Voltage Min:1.8V; Rohs Compliant: Yes
IC RF TXRX+MCU ISM<1GHZ 20VFQFN
French Electronic Distributor since 1988
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