SI4430-B1-FMR Silicon Laboratories Inc, SI4430-B1-FMR Datasheet - Page 14

• Manufacturer Part Number: SI4430-B1-FMR
• Description: IC TXRX 900-960MHZ -8-13DB 20QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4430-B1-FMR

• Mfg Application Notes: Transitioning SI4430/31 to Rev B
• Frequency: 900MHz ~ 960MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: ISM
• Applications: General Purpose
• Power - Output: 13dBm
• Sensitivity: -121dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -

Si4430/31/32-B1
1.1. Definition of Test Conditions
Production Test Conditions:







Qualification Test Conditions:




14
T
V
Sensitivity measured at 919 MHz
TX output power measured at 915 MHz
External reference signal (XOUT) = 1.0 V
Production test schematic (unless noted otherwise)
All RF input and output levels referred to the pins of the Si4430/31/32 (not the RF module)
T
V
Using TX/RX Split Antenna reference design or production test schematic
All RF input and output levels referred to the pins of the Si4430/31/32 (not the RF module)
A
A
DD
DD
= +25 °C
= –40 to +85 °C
= +3.3 VDC
= +1.8 to +3.6 VDC
PP
at 30 MHz, centered around 0.8 VDC
Rev 1.1