SI4126-F-GM Silicon Laboratories Inc, SI4126-F-GM Datasheet - Page 23

• 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 1. Phase Detector Gain Address Field (A[3:0]) = 0001
Name
Bit
17:6
Bit
5:4
3:2
1:0
D17 D16 D15 D14 D13 D12 D11 D10 D9
0
0
Reserved
0
Name
K
K
K
P2
P1
PI
0
0
0
Program to zero.
IF Phase Detector Gain Constant.
N Value
<2048
2048–4095
4096–8191
>8191
RF2 Phase Detector Gain Constant.
N Value
<2048
2048–4095
4096–8191
>8191
RF1 Phase Detector Gain Constant.
N Value
<4096
4096–8191
8192–16383
>16383
0
0
Rev. 1.41
= 00
= 01
= 10
= 00
= 01
= 10
= 00
= 01
= 10
= 11
K
= 11
K
= 11
K
0
PI
P2
P1
D8
0
D7
0
Function
D6
0
D5
Si4136/Si4126
K
PI
D4
D3
K
P2
D2
D1
K
P1
D0
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