SI4031-B1-FM Silicon Laboratories Inc, SI4031-B1-FM Datasheet - Page 12

• Manufacturer Part Number: SI4031-B1-FM
• Description: IC TX 240-930MHZ -8-13DB 20VQFN
• Manufacturer: Silicon Laboratories Inc
• Type: ISM Transmitterr

Specifications of SI4031-B1-FM

• Package / Case: 20-VQFN
• Frequency: 240MHz ~ 930MHz
• Applications: General Purpose
• Modulation Or Protocol: FSK, GFSK, OOK
• Data Rate - Maximum: 256 kbps
• Power - Output: 13dBm
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 240 MHz to 930 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V to 3.6 V
• Supply Current: 30 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Si4030/31/32-B1
12
Table 7. Absolute Maximum Ratings
V
Instantaneous V
Sustained V
Voltage on Digital Control Inputs
Voltage on Analog Inputs
Operating Ambient Temperature Range T
Thermal Impedance 
Junction Temperature T
Storage Temperature Range T
Note: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These
DD
to GND
are stress ratings only and functional operation of the device at or beyond these ratings in the operational sections of
the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
device reliability. Power Amplifier may be damaged if switched on without proper load or termination connected. TX
matching network design will influence TX V
RF-peak
RF-peak
to GND on TX Output Pin
JA
to GND on TX Output Pin
J
STG
Parameter
A
RF-peak
Rev 1.1
on TX output pin. Caution: ESD sensitive device.
–0.3, V
–0.3, V
–55 to +125
–40 to +85
–0.3, +3.6
–0.3, +8.0
–0.3, +6.5
Value
+125
30
DD
DD
+ 0.3
+ 0.3
C/W
Unit
C
C
C
V
V
V
V
V