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參數(shù)資料
| 型號： | ADF4118 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | RF PLL Frequency Synthesizers |
| 中文描述： | 射頻鎖相環(huán)頻率合成器 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大小： | 226K |
| 代理商： | ADF4118 |
ADF4116/ADF4117/ADF4118
–
6
–
REV. 0
–
Typical Performance Characteristics
Table I. S-Parameter Data for the ADF4118 RF Input
(Up to 1.8 GHz)
KEYWORD
IMPEDANCE-
OHMS
R
FREQ-
UNIT
GHZ
PARAM-
TYPE
S
DATA-
FORMAT
MA
50
FREQ
0.95
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
1.75
1.80
MagS11 AngS11
0.92087
0.93788
0.9512
0.93458
0.94782
0.96875
0.92216
0.93755
0.96178
0.94354
0.95189
0.97647
0.98619
0.95459
0.97945
0.98864
0.97399
0.97216
–36.961
–39.343
–40.134
–43.747
–44.393
–46.937
–49.6
–51.884
–51.21
–53.55
–56.786
–58.781
–60.545
–61.43
–61.241
–64.051
–66.19
–63.775
FREQ MagS11
0.05
0.89207
0.10
0.8886
0.15
0.89022
0.20
0.96323
0.25
0.90566
0.30
0.90307
0.35
0.89318
0.40
0.89806
0.45
0.89565
0.50
0.88538
0.55
0.89699
0.60
0.89927
0.65
0.87797
0.70
0.90765
0.75
0.88526
0.80
0.81267
0.85
0.90357
0.90
0.92954
AngS11
–2.0571
–4.4427
–6.3212
–2.1393
–12.13
–13.52
–15.746
–18.056
–19.693
–22.246
–24.336
–25.948
–28.457
–29.735
–31.879
–32.681
–31.522
–34.222
RF INPUT FREQUENCY
–
GHz
0
4.0
0.5
1.5
2.0
2.5
3.0
3.5
–
35
R
–
0
–
15
–
20
–
25
–
30
–
5
–
10
1.0
V
DD
= 3V
V
P
= 3V
T
A
=
–
40 C
T
A
= 85 C
T
A
= 25 C
–
40
–
45
Figure 2. Input Sensitivity (ADF4118)
–
2kHz
–
1kHz
900MHz
+1kHz
+2kHz
V
DD
= 3V, V
P
= 5V
I
CP
= 1mA
PFD FREQUENCY = 200kHz
LOOP BANDWIDTH = 20kHz
RES. BANDWIDTH = 10Hz
VIDEO BANDWIDTH = 10Hz
SWEEP = 1.9 SECONDS
AVERAGES = 22
REFERENCE
LEVEL =
–
4.2dBm
O
–
0
–
50
–
70
–
80
–
90
–
10
–
30
–
60
–
40
–
20
–
100
–
90.2dBc/Hz
Figure 3. ADF4118 Phase Noise (900 MHz, 200 kHz, 20 kHz)
10dB/DIVISION
–
40
R
L
=
–
40dBc/Hz
RMS NOISE = 0.64
100Hz
FREQUENCY OFFSET FROM 900 MHz CARRIER
1MHz
P
–
–
80
–
100
–
50
–
70
–
60
–
90
–
110
–
120
–
130
–
140
0.64 rms
Figure 4. ADF4118 Integrated Phase Noise (900 MHz,
200 kHz, 35 kHz, Typical Lock Time: 200
μ
s)
10dB/DIVISION
–
40
R
L
=
–
40dBc/Hz
RMS NOISE = 0.575
100Hz
FREQUENCY OFFSET FROM 900 MHz CARRIER
1MHz
P
–
–
70
–
80
–
90
–
100
–
50
–
60
–
110
–
120
–
130
–
140
0.575 rms
Figure 5. ADF4118 Integrated Phase Noise (900 MHz,
200 kHz, 20 kHz, Typical Lock Time: 400
μ
s)
–
400kHz
–
200kHz
900MHz
+200kHz
+400kHz
V
DD
= 3V, V
P
= 5V
I
CP
= 1mA
PFD FREQUENCY = 200kHz
LOOP BANDWIDTH = 20kHz
RES. BANDWIDTH = 1kHz
VIDEO BANDWIDTH = 1kHz
SWEEP = 2.5 SECONDS
AVERAGES = 4
REFERENCE
LEVEL =
–
3.8dBm
O
–
0
–
50
–
70
–
80
–
90
–
10
–
30
–
60
–
40
–
20
–
100
–
91.5dBc
Figure 6. ADF4118 Reference Spurs (900 MHz, 200 kHz,
20 kHz)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADF4118BCP | 制造商:AD 制造商全稱:Analog Devices 功能描述:RF PLL Frequency Synthesizers |
| ADF4118BRU | 功能描述:IC SYNTH PLL RF 3.0GHZ 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| ADF4118BRU-REEL | 制造商:Analog Devices 功能描述:PLL Frequency Synthesizer Single 16-Pin TSSOP T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE PLL, 3.0GHZ - Tape and Reel |
| ADF4118BRU-REEL7 | 功能描述:IC PLL FREQ SYNTHESIZER 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| ADF4118BRU-RL | 制造商:Analog Devices 功能描述:Single PLL, 3.0GHz |
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