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參數(shù)資料
| 型號(hào)： | EV-ADF4156SD1Z |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 4/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | BOARD EVAL FOR ADF4156 |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 主要目的： | 計(jì)時(shí)，頻率合成器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ADF4156 |
| 主要屬性： | 單路分?jǐn)?shù)-N PLL |
| 次要屬性： | 6.2GHz |
| 已供物品： | 板，CD |
ADF4156
Data Sheet
Rev. E | Page 12 of 24
PHASE REGISTER, R1
With the control bits (Bits[2:0]) of Register R1 set to 001, the
on-chip phase register is programmed. Figure 18 shows the
input data format for programming this register.
12-Bit Phase Value
These 12 bits control what is loaded as the phase word. The
word must be less than the MOD value programmed in the
MOD/R register (R2). The word is used to program the RF
output phase from 0° to 360° with a resolution of 360°/MOD.
See the Phase Resync section for more information. In most
applications, the phase relationship between the RF signal and
the reference is not important. In such applications, the phase
value can be used to optimize the fractional and subfractional
spur levels. See the Spur Consistency and Fractional Spur
Optimization section for more information.
If neither the phase resync nor the spurious optimization
functions are being used, it is recommended that the phase
value be set to 1.
DB31 DB30 DB29 DB28 DB27 DB26 DB25 DB24 DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2
DB1
DB0
0
RESERVED
12-BIT PHASE VALUE (PHASE)
CONTROL
BITS
0
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
C3(0) C2(0) C1(1)
P12
P11
..........
P2
P1
PHASE VALUE (PHASE)
0
..........
0
..........
0
1
1 (RECOMMENDED)
0
..........
1
0
2
0
..........
1
3
.
..........
.
..........
.
..........
.
1
..........
0
4092
1
..........
0
1
4093
1
..........
1
0
4094
1
..........
1
4095
05863-
012
Figure 18. Phase Register (R1) Map
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| EV-ADF4157SD1Z | 功能描述:BOARD EVAL FOR ADF4157 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
| EV-ADF4159EB1Z | 制造商:Analog Devices 功能描述:EVALUATION BOARD - Boxed Product (Development Kits) 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADF4159 |
| EV-ADF4159EB2Z | 制造商:Analog Devices 功能描述:13GHZFRAC-NPLL+ADF55XXVCO+3VADM - Boxed Product (Development Kits) |
| EV-ADF4159EB3Z | 制造商:Analog Devices 功能描述:EVALUATIONBOARD - Boxed Product (Development Kits) 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADF4159 制造商:Analog Devices 功能描述:Clock & Timer Development Tools ADF4159 EVAL BRD |
| EV-ADF4360-0EB1Z | 功能描述:BOARD EVAL FOR ADF4360-0 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
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