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si4438 Details
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Newark ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GM DISTI # 40Y2574
Silicon Laboratories Inc Rf Transceiver, 425-525Mhz, Hqfn-20, Frequency Min:425Mhz, Frequency Max:525Mhz, Rf/If Modulation:Fsk, Gfsk, Gmsk, Msk, Ook, Data Rate:500Kbps, Receiving Current:13.7Ma, Rf Ic Case Style:Hqfn, No. Of Pins:20Pins, Supply Voltage Rohs Compliant: Yes RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk SI4438-C2A-GM Part Details 0
  • 1 $5.9300
  • 10 $5.1000
  • 25 $4.4400
  • 50 $4.3500
  • 100 $4.2400
  • 250 $4.1700
  • 980 $3.7500
$3.7500 / $5.9300 Buy Now SI4438-C2A-GM Part Details
SI4438-B1C-FM DISTI # 49X9783
Silicon Laboratories Inc 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 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk SI4438-B1C-FM Part Details 0
  • 1 $4.1300
$4.1300 Buy Now SI4438-B1C-FM Part Details

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-B1C-FMR DISTI # 2832-SI4438-B1C-FMR-ND
Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN Min Qty: 1 Lead time: 12 Weeks Container: Tape & Reel (TR) MARKETPLACE PRODUCT SI4438-B1C-FMR Part Details 240000
In Stock
  • 2500 $2.6500
$2.6500 Buy Now SI4438-B1C-FMR Part Details
SI4438-B1C-FM DISTI # SI4438-B1C-FM-ND
Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN Min Qty: 1 Lead time: 12 Weeks Container: Tray SI4438-B1C-FM Part Details 2679
In Stock
  • 1470 $4.6296
  • 980 $4.7390
  • 490 $4.9362
  • 100 $5.4411
  • 25 $5.9492
  • 10 $6.3240
  • 1 $7.4300
$4.6296 / $7.4300 Buy Now SI4438-B1C-FM Part Details
SI4438-C2A-GM DISTI # 336-3095-ND
Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN Min Qty: 1 Lead time: 12 Weeks Container: Tray SI4438-C2A-GM Part Details 209
In Stock
  • 1470 $4.6296
  • 980 $4.7390
  • 490 $4.9362
  • 100 $5.4411
  • 25 $5.9492
  • 10 $6.3240
  • 1 $7.4300
$4.6296 / $7.4300 Buy Now SI4438-C2A-GM Part Details
SI4438-B1C-FMR DISTI # 336-4757-1-ND
Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) SI4438-B1C-FMR Part Details Limited Supply - Call
  • 2500 $4.4925
  • 1000 $4.7334
  • 500 $4.9303
  • 250 $5.1406
  • 100 $5.4411
  • 25 $5.9492
  • 10 $6.3240
  • 1 $7.4300
$4.4925 / $7.4300 Buy Now SI4438-B1C-FMR Part Details

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GM DISTI # 634-SI4438-C2A-GM
Silicon Laboratories Inc RF Transceiver +20/-124 dBm sub-GHz Transceiver RoHS: Compliant SI4438-C2A-GM Part Details 5338
  • 1 $6.5500
  • 10 $5.3600
  • 25 $4.8500
  • 100 $4.5300
  • 250 $3.7400
$3.7400 / $6.5500 Buy Now SI4438-C2A-GM Part Details
SI4438-C2A-GMR DISTI # 634-SI4438-C2A-GMR
Silicon Laboratories Inc RF Transceiver +20/-124 dBm sub-GHz Transceiver RoHS: Compliant SI4438-C2A-GMR Part Details 0
  • 2500 $3.6700
$3.6700 Order Now SI4438-C2A-GMR Part Details
SI4438-C2A-AM DISTI # 634-SI4438-C2A-AM
Silicon Laboratories Inc RF Transceiver Transceiver AEC-Q100 SI4438-C2A-AM Part Details 0
  • 490 $2.9700
  • 500 $2.8800
  • 1000 $2.8400
  • 2500 $2.8100
$2.8100 / $2.9700 Order Now SI4438-C2A-AM Part Details
SI4438-C2A-AMR DISTI # 634-SI4438-C2A-AMR
Silicon Laboratories Inc RF Transceiver Transceiver AEC-Q100 SI4438-C2A-AMR Part Details 0
  • 2500 $2.8100
$2.8100 Order Now SI4438-C2A-AMR Part Details
SI4438-B1C-FMR DISTI # 634-SI4438-B1C-FMR
Silicon Laboratories Inc RF Transceiver +20/-124 dBm sub-GHz Transceiver RoHS: Compliant SI4438-B1C-FMR Part Details 0   Order Now SI4438-B1C-FMR Part Details
SI4438-B1C-FM DISTI # 634-SI4438-B1C-FM
Silicon Laboratories Inc RF Transceiver +20/-124 dBm sub-GHz Transceiver RoHS: Compliant SI4438-B1C-FM Part Details 0   Order Now SI4438-B1C-FM Part Details

View all 'si4438' results from Mouser Electronics

Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # V72:2272_06534064
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2146 Container: Cut Strips SI4438-C2A-GMR Part Details Americas - 47500
  • 30000 $0.6916
  • 15000 $0.7033
  • 6000 $0.7151
  • 3000 $0.7269
  • 1000 $0.7386
  • 500 $0.7504
  • 250 $0.7621
  • 100 $0.7739
  • 50 $0.7856
  • 25 $0.7974
  • 10 $0.8092
  • 1 $0.8209
$0.6916 / $0.8209 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # V72:2272_06534060
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2143 Container: Cut Strips SI4438-B1C-FMR Part Details Americas - 27500
  • 15000 $0.6916
  • 6000 $0.7033
  • 3000 $0.7151
  • 1000 $0.7269
  • 500 $0.7386
  • 250 $0.7504
  • 100 $0.7621
  • 50 $0.7739
  • 25 $0.7856
  • 10 $0.7974
  • 1 $0.8092
$0.6916 / $0.8092 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # V79:2366_23782856
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 1 $1.3810
  • $1.6874
$1.3810 / $1.6874 Buy Now SI4438-C2A-GM Part Details

Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # 61323222
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2146 SI4438-C2A-GMR Part Details Americas - 47500
  • 8 $0.7974
$0.7974 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # 60588088
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2143 SI4438-B1C-FMR Part Details Americas - 27500
  • 8 $0.7974
$0.7974 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # 34778597
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 4 $1.6874
$1.6874 Buy Now SI4438-C2A-GM Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-B1C-FM
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray Min Qty: 1 SI4438-B1C-FM Part Details 490
  • 250 $2.7451
  • 150 $2.8728
  • 50 $3.0005
  • 20 $3.1920
  • 5 $4.1496
  • 1 $6.3840
$2.7451 / $6.3840 Buy Now SI4438-B1C-FM Part Details

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-B1C-FM
Silicon Laboratories Inc   SI4438-B1C-FM Part Details 392
  • 129 $3.6400
  • 49 $3.9200
  • 1 $8.4000
$3.6400 / $8.4000 Buy Now SI4438-B1C-FM Part Details
SI4438-B1C-FM
Silicon Laboratories Inc   SI4438-B1C-FM Part Details 392
  • 178 $5.0394
  • 42 $5.6503
  • 1 $9.1626
$5.0394 / $9.1626 Buy Now SI4438-B1C-FM Part Details

Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # V72:2272_06534064
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2146 Container: Cut Strips SI4438-C2A-GMR Part Details Americas - 47500
  • 30000 $0.6916
  • 15000 $0.7033
  • 6000 $0.7151
  • 3000 $0.7269
  • 1000 $0.7386
  • 500 $0.7504
  • 250 $0.7621
  • 100 $0.7739
  • 50 $0.7856
  • 25 $0.7974
  • 10 $0.8092
  • 1 $0.8209
$0.6916 / $0.8209 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # V72:2272_06534060
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2143 Container: Cut Strips SI4438-B1C-FMR Part Details Americas - 27500
  • 15000 $0.6916
  • 6000 $0.7033
  • 3000 $0.7151
  • 1000 $0.7269
  • 500 $0.7386
  • 250 $0.7504
  • 100 $0.7621
  • 50 $0.7739
  • 25 $0.7856
  • 10 $0.7974
  • 1 $0.8092
$0.6916 / $0.8092 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # V79:2366_23782856
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 1 $1.3810
  • $1.6874
$1.3810 / $1.6874 Buy Now SI4438-C2A-GM Part Details

Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # 61323222
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2146 SI4438-C2A-GMR Part Details Americas - 47500
  • 8 $0.7974
$0.7974 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # 60588088
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2143 SI4438-B1C-FMR Part Details Americas - 27500
  • 8 $0.7974
$0.7974 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # 34778597
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray COO: Taiwan RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 4 $1.6874
$1.6874 Buy Now SI4438-C2A-GM Part Details

Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # V72:2272_06534064
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2146 Container: Cut Strips SI4438-C2A-GMR Part Details Americas - 47500
  • 30000 $0.6916
  • 15000 $0.7033
  • 6000 $0.7151
  • 3000 $0.7269
  • 1000 $0.7386
  • 500 $0.7504
  • 250 $0.7621
  • 100 $0.7739
  • 50 $0.7856
  • 25 $0.7974
  • 10 $0.8092
  • 1 $0.8209
$0.6916 / $0.8209 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # V72:2272_06534060
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2143 Container: Cut Strips SI4438-B1C-FMR Part Details Americas - 27500
  • 15000 $0.6916
  • 6000 $0.7033
  • 3000 $0.7151
  • 1000 $0.7269
  • 500 $0.7386
  • 250 $0.7504
  • 100 $0.7621
  • 50 $0.7739
  • 25 $0.7856
  • 10 $0.7974
  • 1 $0.8092
$0.6916 / $0.8092 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # V79:2366_23782856
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray COO: Taiwan RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 1 $1.3810
  • $1.6874
$1.3810 / $1.6874 Buy Now SI4438-C2A-GM Part Details

Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR DISTI # 61323222
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2146 SI4438-C2A-GMR Part Details Americas - 47500
  • 8 $0.7974
$0.7974 Buy Now SI4438-C2A-GMR Part Details
SI4438-B1C-FMR DISTI # 60588088
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP T/R COO: Taiwan RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2143 SI4438-B1C-FMR Part Details Americas - 27500
  • 8 $0.7974
$0.7974 Buy Now SI4438-B1C-FMR Part Details
SI4438-C2A-GM DISTI # 34778597
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray COO: Taiwan RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 1442 SI4438-C2A-GM Part Details Americas - 240
  • 4 $1.6874
$1.6874 Buy Now SI4438-C2A-GM Part Details

Unikey Electronic Pte Ltd  

Part # Manufacturer Description Stock Price Price Range Buy
SI4438S4S-V1-C2A
Vollgo Technology In Stock SI4438S4S-V1-C2A Part Details 100
  • 1 $2.3025
  • 10 $2.1254
$2.1254 / $2.3025 Buy Now SI4438S4S-V1-C2A Part Details
SI4438DY-T1-E3-VB
VBsemi Electronics Co Ltd In Stock SI4438DY-T1-E3-VB Part Details 50
  • 5 $0.2671
$0.2671 Buy Now SI4438DY-T1-E3-VB Part Details
SI4438S4S-V1-B1C
Vollgo Technology In Stock SI4438S4S-V1-B1C Part Details 50
  • 1 $2.3985
  • 10 $2.2140
$2.2140 / $2.3985 Buy Now SI4438S4S-V1-B1C Part Details

Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-C2A-GMR
Silicon Laboratories Inc Rf Transceiver Fsk/ook/gfsk 3.3V 20-PIN QFN Ep T/r SI4438-C2A-GMR Part Details 172500   RFQ SI4438-C2A-GMR Part Details
SI4438-C2A-GM
Silicon Laboratories Inc RF Transceiver FSK/OOK/GFSK 3.3V 20-Pin QFN EP Tray SI4438-C2A-GM Part Details 23500   RFQ SI4438-C2A-GM Part Details

Flip Electronics ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4438-B1C-FMR
Silicon Laboratories Inc Stock, Ship Today SI4438-B1C-FMR Part Details 240000   RFQ SI4438-B1C-FMR Part Details

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