AK1572 Datasheet, PDF (13/35 Pages) Asahi Kasei Microsystems – Down Converter Mixer with Fractional-N Frequency Synthesizer and VCO

Name
Freq1
Freq2
Freq3
Function
Data
D19 - D0
Address
0 0 01
0 0 10
0 0 11
0 1 00
11. Register Map
[AK1572]
Name ^{D19 D18 D17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0}
Freq1 ⁰
0
0
VCO VCO DIV DIV
[1] [0] [1] [0]
0
INT INT INT INT INT INT INT INT INT INT INT
[11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1]
INT
[0]
Freq2
0
CP1 CP1 CP1
[2] [1] [0]
0
CP2 CP2 CP2 FRAC FRAC FRAC FRAC FRAC FRAC FRAC FRAC FRAC FRAC FRAC FRAC
[2] [1] [0] [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1]
[0]
R
R
R
R
R
R
R
R MOD MOD MOD MOD MOD MOD MOD MOD MOD MOD MOD MOD
Freq3 [7] [6] [5] [4] [3] [2] [1] [0] [11] _{[10] [9] [8] [7] [6] [5] [4] [3] [2] [1]}
[0]
CALTM CALTM CALTM CALTM
Function [3] [2] [1] [0]
0
LDCNT
SEL
LD
MTLD
FAST
EN
FAST
[3]
FAST
[2]
FAST
[1]
FAST
[0]
CP
HIZ
DSM
ON
MIX MODE MODE LOLV LOLV
EN [1] [0] [1]
[0]
Address
0x01
0x02
0x03
0x04
MS1551-E-00
13
2013/8