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

IC WLAN SYNTH (RF2/IF) 28MLP

SI4126-F-GM

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

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
23

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