SI4705-C40-GM Silicon Laboratories Inc, SI4705-C40-GM Datasheet - Page 31

• Manufacturer Part Number: SI4705-C40-GM
• Description: IC RX FM RADIO 64-108MHZ 20UQFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4705-C40-GM

• Frequency: 64MHz ~ 108MHz
• Modulation Or Protocol: FM
• Applications: General Purpose
• Current - Receiving: 19.9mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Features: RSSI Equipped
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-UQFN, 20-µQFN
• Pin Count: 20
• Screening Level: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Si4704/05-C40
10. PCB Land Pattern: Si4704/05-C40-GM
Figure 17 illustrates the PCB land pattern details for the Si4704/05-GM. Table 16 lists the values for the dimensions
shown in the illustration.
Figure 17. PCB Land Pattern
Rev. 1.0
31