SI4126-F-GM Silicon Laboratories Inc, SI4126-F-GM Datasheet - Page 25

• Manufacturer Part Number: SI4126-F-GM
• Description: IC WLAN SYNTH (RF2/IF) 28MLP
• Manufacturer: Silicon Laboratories Inc
• Type: Frequency Synthesizerr

Specifications of SI4126-F-GM

• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Pll: Yes
• Input: Clock
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 1:2
• Differential - Input:output: No/No
• Frequency - Max: 2.3GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 2.3GHz
• Operating Frequency: 900 MHz
• Supply Current: 25.7 mA
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Power Gain Typ: 3.5 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 336-1289-5

Register 5. IF N Divider Address Field (A[3:0]) = 0101
Register 6. RF1 R Divider Address Field (A[3:0]) = 0110
Register 7. RF2 R Divider Address Field (A[3:0]) = 0111
Name
Name
Name
Bit
Bit
Bit
17:13
17:13
17:16
12:0
12:0
15:0
Bit
Bit
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10
D17 D16 D15 D14 D13 D12 D11 D10 D9
0
0
0
0
0
Reserved
Reserved
0
Name
Name
R
R
RF1
RF2
Reserved
0
0
Name
N
IF
0
0
Program to zero.
R Divider for RF1 Synthesizer.
R
Program to zero.
R Divider for RF2 Synthesizer.
R
RF1
RF2
0
0
can be any value from 7 to 8189 if K
can be any value from 7 to 8189 if K
N Divider for IF Synthesizer.
N
Program to zero.
IF
 56.
Rev. 1.41
D9
D9
8 to 8189 if K
10 to 8189 if K
14 to 8189 if K
8 to 8189 if K
10 to 8189 if K
14 to 8189 if K
D8
D8
D8
N
IF
Function
Function
D7
D7
D7
Function
R
R
D6
D6
P1
P1
P2
P2
D6
RF1
RF2
P1
P1
P2
P2
= 00
= 00
= 01
= 01
= 10
= 11
= 10
= 11
D5
D5
D5
Si4136/Si4126
D4
D4
D4
D3
D3
D3
D2
D2
D2
D1
D1
D1
D0
D0
D0
25