參數(shù)資料
型號(hào): ADF4211
廠商: Analog Devices, Inc.
元件分類: XO, clock
英文描述: Dual RF/IF PLL Frequency Synthesizers
中文描述: 雙射頻/中頻鎖相環(huán)頻率合成器
文件頁(yè)數(shù): 15/20頁(yè)
文件大?。?/td> 251K
代理商: ADF4211
REV. A
ADF4210/ADF4211/ADF4212/ADF4213
–15–
Table VI. RF N Counter Latch Map
DB20 DB19 DB18 DB17 DB16 DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
C2 (1)
C1 (1)
A1
A2
A3
A4
A5
A6
B12
CBITS
12-BIT B COUNTER
DB21
RF N COUNTER LATCH
DB23 DB22
RF
PRESCALER
R
G
R
D
P17
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
P16
P15
P14
6-BIT A COUNTER
B12
B11
B10
B3
B2
B1
B COUNTER DIVIDE RATIO
0
0
.
.
.
1
0
0
.
.
.
1
0
0
.
.
.
1
..........
..........
..........
..........
..........
..........
0
1
.
.
.
1
1
0
.
.
.
0
1
0
.
.
.
0
3
4
.
.
.
4092
1
1
1
..........
1
0
1
4093
1
1
1
..........
1
1
0
4094
1
1
1
..........
1
1
1
4095
A COUNTER
DIVIDE RATIO
A6
A5
..........
A2
A1
0
0
0
0
.
.
.
1
1
1
1
0
0
0
0
.
.
.
1
1
1
1
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
0
1
1
0
.
.
.
0
0
1
1
1
0
1
0
.
.
.
0
1
0
1
1
2
3
4
.
.
.
60
61
62
63
N = BP + A, P IS PRESCALER VALUE SET IN THE FUNCTION LATCH. B
MUST BE GREATER THAN OR EQUAL TO A. FOR CONTIGUOUS
VALUES OF N F
REF
, N
MIN
is (P
2
P).
0 0 8/9
0 1 16/17
1 0 32/33
1 1 64/65
0 DISABLE
1 ENABLE
0
1
DISABLE
ENABLE
P15 P14 PRESCALER
P16 RF POWER-DOWN
P17 RF CP GAIN
相關(guān)PDF資料
PDF描述
ADF4211BCP Dual RF/IF PLL Frequency Synthesizers
ADF4211BRU Dual RF/IF PLL Frequency Synthesizers
ADF4212BCP Dual RF/IF PLL Frequency Synthesizers
ADF4212BRU Dual RF/IF PLL Frequency Synthesizers
ADF4213 Dual RF/IF PLL Frequency Synthesizers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADF4211BCP 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADF4211BRU 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual RF/IF PLL Frequency Synthesizers
ADF4212 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual RF/IF PLL Frequency Synthesizers
ADF4212BCP 制造商:Analog Devices 功能描述:PLL FREQ SYNTHESIZER DUAL UP TO 200MHZ 20LFCSP EP - Bulk
ADF4212BRU 制造商:Analog Devices 功能描述:PLL Frequency Synthesizer Dual 20-Pin TSSOP