SI4205-BM Silicon Laboratories Inc, SI4205-BM Datasheet - Page 24
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SI4205-BM
Manufacturer Part Number
SI4205-BM
Description
IC TXRX TRI-BAND 32LGA
Manufacturer
Silicon Laboratories Inc
Datasheet
1.SI4205-BM.pdf
(38 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI4205-BM
Manufacturer:
SILICON
Quantity:
6 119
Company:
Part Number:
SI4205-BMR
Manufacturer:
SILAB
Quantity:
18 603
Aero I
Register 04h. Transmit Control
24
Name
Bit
17:11
9:8
7:4
3:0
Bit
10
D17 D16 D15 D14 D13 D12 D11 D10
0
0
Reserved
Reserved
Reserved
BBG[1:0]
0
FIF[3:0]
Name
0
0
0
Program to zero.
Program to one.
TX Baseband Input Full Scale Differential Input Voltage.
10 = Reserved.
11 = 2.0 V
00 = 1.6 V
01 = 1.2 V
Note: Refer to Table 6 for minimum and maximum values. Set this register to the
TX IF Filter Cutoff Frequency.
0111 = Use for GSM 850, E-GSM 900 and PCS 1900 bands.
0110 = Use for DCS 1800 band.
Note: Use the recommended setting for each band. Other settings reserved.
Program to zero.
0
nearest value.
PPD
PPD
PPD
1
Rev. 1.0
.
.
(default).
D9
BBG[1:0]
D8
D7
Function
D6
FIF[3:0]
D5
D4
D3
0
D2
0
D1
0
D0
0