SI4205-BM Silicon Laboratories Inc, SI4205-BM Datasheet - Page 36

• Manufacturer Part Number: SI4205-BM
• Description: IC TXRX TRI-BAND 32LGA
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4205-BM

• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Modulation Or Protocol: GSM
• Applications: Cellular, GSM Cellular Radio
• Voltage - Supply: 2.7 V ~ 3.3 V
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Package / Case: 32-LGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Operating Temperature: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Document Change List
Revision 0.9 to Revision 1.0
This document corresponds to Aero I (Si4205),
revision F.
Table 3 on page 5 updated.
Table 4 on page 6 updated.
Figure 3 on page 7 updated.
Table 5 on page 8 updated.
"Bill of Materials‚" on page 15 updated.
"Ordering Guide‚" on page 34 updated.
"Package Outline: Si4205-BM‚" on page 35
updated.
Updated Supply Current specification for powerdown
mode.
Added Note 1.
Clarified register writes for DGAIN bits.
Added SEN programming option.
Updated 20 MHz GSM band desensitization
specification.
Updated Voltage Gain specification.
Added Note 1.
Rev. 1.0
Aero I
36