LMX2581E_15 Datasheet, PDF (37/55 Pages) Texas Instruments – LMX2581E Wideband Frequency Synthesizer with Integrated VCO

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8.6.1.8 Register R3
LMX2581E
SNAS665 – MAY 2015
8.6.1.8.1 VCO_DIV[4:0] — VCO Divider Value
This word determines the value of the VCO divider. Note that the this divider may be bypassed with the
OUTA_MUX and OUTB_MUX words.
VCO_DIV
0
1
2
3
4
...
18
20 - 31
VCO DIVIDER VALUE
2
4
6
8
10
...
38
Invalid State
8.6.1.8.2 OUTB_PWR[5:0] — RFoutB Output Power
This word controls the output power for the RFoutB output.
OUTB_PWR
0
...
47
48 – 63
RFoutB POWER
Minimum
...
Maximum
Reserved
8.6.1.8.3 OUTA_PWR[5:0] — RFoutA Output Power
This word controls the output power for the RFoutA output.
OUTA_PWR
0
...
47
48 – 63
RFout POWER
Minimum
...
Maximum
Reserved.
8.6.1.8.4 OUTB_PD — RFoutB Powerdown
This bit powers down the RFoutB output.
OUTB_PD
0
1
RFoutB
Normal Operation
Powered Down
8.6.1.8.5 OUTA_PD — RFoutA Powerdown
This bit powers down the RFoutA output.
OUTA_PD
0
1
RFoutA
Normal Operation
Powered Down
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