參數(shù)資料
型號: ADF4206BRUZ-RL
廠商: Analog Devices Inc
文件頁數(shù): 8/24頁
文件大?。?/td> 0K
描述: IC PLL FREQ SYNTHESIZER 16TSSOP
產(chǎn)品變化通告: Product Discontinuance 27/Oct/2011
標(biāo)準(zhǔn)包裝: 1
類型: 時(shí)鐘/頻率合成器,RF
PLL:
輸入: CMOS
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 3:1
差分 - 輸入:輸出: 是/無
頻率 - 最大: 550MHz
除法器/乘法器: 無/無
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: ADF4206BRUZ-RLDKR
ADF4206/ADF4208
Rev. A | Page 16 of 24
DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
C2 (1)
C1 (0)
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
P9
P13
CONTROL
BITS
14-BIT REFERENCE COUNTER, R
DB21
RF
1
P
D
P
O
L
ARI
T
Y
T
H
R
E
E-
ST
A
T
E
CP
RF
1
RF
1
LO
C
K
D
E
TE
C
T
RF
1
F
O
RF1 REFERENCE COUNTER LATCH
P10
P11
R14
R13
R12
..........
R3
R2
R1
DIVIDE RATIO
0
..........
0
1
0
..........
0
1
0
2
0
..........
0
1
3
0
..........
1
0
4
.
..........
.
..........
.
..........
.
1
..........
1
0
16380
1
..........
1
0
1
16381
1
..........
1
0
16382
1
..........
1
16383
P9
PD POLARITY
0NEGATIVE
1POSITIVE
P13
ICP
01.25 mA
1
4.375 mA
P4
P3
P12
P11
FROM RF2 R LATCH
MUXOUT
0
LOGIC LOW STATE
0
1
RF2 ANALOG LOCK DETECT
0
X
1
0
RF2 REFERENCE DIVIDER OUTPUT
0
X
1
RF2 N DIVIDER OUTPUT
0
1
0
RF1 ANALOG LOCK DETECT
0
1
0
1
RF1/RF2 ANALOG LOCK DETECT
1
X
0
RF1 REFERENCE DIVIDER
1
X
0
1
RF1 N DIVIDER
1
0
1
0
FAST LOCK OUTPUT SWITCH ON
AND CONNECTED TO MUXOUT
1
0
1
RF2 COUNTER RESET
1
0
RF1 COUNTER RESET
1
RF2 AND RF1 COUNTER RESET
P12
RF
1
C
P
GA
IN
P10
CHARGE PUMP OUTPUT
0NORMAL
1
THREE-STATE
01
03
6-
0
33
Figure 30. RF1 Reference Counter Latch Map
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