Add To Favorites
Product Overview
Digi-Key Part Number 336-2271-5-ND
Quantity Available 1,823
Can ship immediately
Manufacturer

Manufacturer Part Number

SI4455-B1A-FM

Description IC RF TXRX+MCU ISM<1GHZ 20-VFQFN
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 8 Weeks
Detailed Description

IC RF TxRx + MCU General ISM < 1GHz 283MHz ~ 960MHz 20-VFQFN Exposed Pad

Product Attributes Select All
Categories
Manufacturer Silicon Labs
Series -
Packaging ? Tray ?
Part Status Active
Type TxRx + MCU
RF Family/Standard General ISM < 1GHz
Protocol -
Modulation FSK, GFSK, OOK
Frequency 283MHz ~ 960MHz
Data Rate (Max) 500kbps
Power - Output 13dBm (Max)
Sensitivity -116dBm
Memory Size -
Serial Interfaces SPI
GPIO 4
Voltage - Supply 1.8 V ~ 3.6 V
Current - Receiving 10mA
Current - Transmitting 18mA ~ 30mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad
 
For Use With
Related Products
You May Also Be Interested In
Additional Resources
Standard Package ? 490
Other Names 336-2271-5
SI4455B1AFM

00:28:34 2/22/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.93000 $1.93
25 1.85680 $46.42
100 1.78540 $178.54
1,000 1.63851 $1,638.51

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 336-4320-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 0
  • Unit Price: $1.63851
  • Cut Tape (CT) ? : 336-4320-1-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,495 - Immediate
  • Unit Price: $1.93000
  • Digi-Reel® ? : 336-4320-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,495 - Immediate
  • Unit Price: Digi-Reel®
Send Feedback