SI4205-BM Silicon Laboratories Inc, SI4205-BM Datasheet - Page 15

• 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

Bill of Materials
Component
C1–C2
C3–C4
C5–C6
C7
C8
R1
U1
L1
L2
L3
Z1
Z2
Z3
(GSM 850 and E-GSM 900)
E-GSM 900 RX SAW Filter
DCS 1800 RX SAW Filter
PCS 1900 RX SAW Filter
GSM 850 RX SAW Filter
GSM/GPRS Transceiver
(150 Ω balanced output)
(150 Ω balanced output)
(150 Ω balanced output)
(150 Ω balanced output)
1.2 pF, ±0.1 pF, C0G
1.2 pF, ±0.1 pF, C0G
1.5 pF, ±0.1 pF, C0G
Value/Description
10 pF, ±20%, C0G
22 nF, ±20%, Z5U
6.8 nH, ±0.2 nH
5.6 nH, ±0.2 nH
(DCS 1800)
(PCS 1900)
24 nH, ±2%
100 Ω, ±5%
Rev. 1.0
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Epcos B39881-B9001-C710 (5-pin, 1.4 x 2.0 mm)
Epcos B39941-B7820-C710 (5-pin, 1.4 x 2.0 mm)
Epcos B39182-B7821-C710 (5-pin, 1.4 x 2.0 mm)
Epcos B39202-B7825-C710 (5-pin, 1.4 x 2.0 mm)
Epcos B39881-B9004-E710 (6-pin, 1.6 x 2.0 mm)
Epcos B39941-B9017-K310 (6-pin, 1.6 x 2.0 mm)
Epcos B39182-B9013-K310 (6-pin, 1.6 x 2.0 mm)
Epcos B39202-B9020-K310 (6-pin, 1.6 x 2.0 mm)
Murata LQW15AN series (0402 size)
Murata LQW15AN series (0402 size)
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Murata LQG15HN series (0402 size)
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Murata LQG15HN series (0402 size)
Venkel C0402C0G500 series
Venkel C0402C0G500 series
Venkel C0402C0G500 series
Silicon Laboratories Si4205
Murata GRM36C0G series
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Supplier(s)
Aero I
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