SI4200-GM Silicon Laboratories Inc, SI4200-GM Datasheet - Page 33

• Manufacturer Part Number: SI4200-GM
• Description: IC TXRX TRI-BAND 32MLP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI4200-GM

• Frequency: 850MHz, 900MHz, 1.8GHz
• 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-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Operating Temperature: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Register 19h. Reserved (Si4201)
Register 20h. RX Master #1
Notes:
Register 21h. RX Master #2
Note: See registers 05h and 11h for bit definitions.
Register 22h. RX Master #3
Notes:
Register 23h. TX Master #1
Notes:
Name
Name
Name
Name
Name
Bit
Bit
Bit
Bit
Bit
1. See registers 03h and 33h for bit definitions.
2. When this register is written, the PDIB bit automatically sets to 0, the PDRB bit is set to 1, and the RFUP bit is set as a
1. See register 05h for bit definitions.
2. The DGAIN[5:0] in Register 22h can be changed without powering down.
1. See registers 03h and 34h for bit definitions.
2. When this register is written, the PDIB bit automatically sets to 1, and the PDRB bit is set to 1.
17:0
Bit
function of RXBAND[1:0].
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10
RXBAND[1:0]
TXBAND[1:0]
0
0
0
0
0
DPDS[2:0]
Reserved
0
0
Name
0
0
0
LNAC[1:0]
0
0
0
Program to zero.
0
LNAG[1:0]
0
0
0
Rev. 1.2
D9
D9
D9
D9
D9
0
0
AGAIN[2:0]
D8
D8
D8
D8
D8
N
N
0
0
RF1
RF2
[15:0]
[15:0]
D7
D7
D7
D7
D7
0
0
Function
D6
D6
D6
D6
D6
0
0
0
D5
D5
D5
D5
D5
0
D4
D4
D4
D4
D4
0
D3
D3
D3
D3
D3
DGAIN[5:0]
DGAIN[5:0]
0
D2
D2
D2
D2
D2
0
Aero+
D1
D1
D1
D1
D1
0
D0
D0
D0
D0
D0
0
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