參數(shù)資料
型號： ADF4193WCCPZ-RL7
廠商： Analog Devices Inc
文件頁數(shù)： 31/32頁
文件大?。?/td> 0K
描述： IC PLL FREQ SYNTHESIZER 32LFCSP
標準包裝： 1,500
類型： 時鐘/頻率合成器，RF
PLL： 是
輸入： CMOS，TTL
輸出： 時鐘
電路數(shù)： 1
比率 - 輸入:輸出： 2:1
差分 - 輸入:輸出： 是/無
頻率 - 最大： 3.5GHz
除法器/乘法器： 是/是
電源電壓： 2.7 V ~ 3.3 V
工作溫度： -40°C ~ 105°C
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤，CSP
供應商設備封裝： 32-LFCSP-VQ
包裝： 帶卷 (TR)
ADF4193
Data Sheet
Rev. F | Page 8 of 32
TYPICAL PERFORMANCE CHARACTERISTICS
05328-038
FREQ. UNIT
GHz KEYWORD
R
PARAM TYPE S
IMPEDANCE 50
DATA FORMAT
MA
FREQ.
MAGS11
ANGS11
0.5
0.8897
–16.6691
0.6
0.87693
–19.9279
0.7
0.85834
–23.561
0.8
0.85044
–26.9578
0.9
0.83494
–30.8201
1.0
0.81718
–34.9499
1.1
0.80229
–39.0436
1.2
0.78917
–42.3623
1.3
0.77598
–46.322
1.4
0.75578
–50.3484
1.5
0.74437
–54.3545
1.6
0.73821
–57.3785
1.7
0.7253
–60.695
1.8
0.71365
–63.9152
1.9
0.70699
–66.4365
2.0
0.7038
–68.4453
2.1
0.69284
–70.7986
2.2
0.67717
–73.7038
FREQ.
MAGS11
ANGS11
2.3
0.67107
–75.8206
2.4
0.66556
–77.6851
2.5
0.6564
–80.3101
2.6
0.6333
–82.5082
2.7
0.61406
–85.5623
2.8
0.5977
–87.3513
2.9
0.5655
–89.7605
3.0
0.5428
–93.0239
3.1
0.51733
–95.9754
3.2
0.49909
–99.1291
3.3
0.47309
–102.208
3.4
0.45694
–106.794
3.5
0.44698
–111.659
3.6
0.43589
–117.986
3.7
0.42472
–125.62
3.8
0.41175
–133.291
3.9
0.41055
–140.585
4.0
0.40983
–147.97
Figure 4. S Parameter Data for the RF Input
05328-
006
FREQUENCY (Hz)
PH
A
SE
N
O
ISE
(d
B
c
/H
z)
1k
10k
100k
1M
10M
–170
–160
–150
–140
–130
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
100M
GSM900 Rx SETUP, 40kHz LOOP BW, DITHER OFF
RF = 1092.8MHz, FREF = 26MHz, MOD = 130
N = 42 4/130
INTEGER BOUNDARY SPUR: –103dBc @ 800kHz
Figure 5. SSB Phase Noise Plot at 1092.8 MHz (GSM900 Rx Setup) vs.
Free Running VCO Noise
05328-010
FREQUENCY (MHz)
SPUR
LEVEL
(dBc)
1846
1859
–120
–110
–100
–90
–80
–70
–60
1872
400kHz SPURS @ 25
°C
400kHz SPURS @ 85
°C
DCS1800 Tx SETUP WITH DITHER OFF,
60kHz LOOP BW, 13MHz PFD.
MEASURED ON EVAL-ADF4193-EB1 BOARD
Figure 6. 400 kHz Fractional Spur Levels Across All DCS1800 Tx Channels
Over Two-Integer Multiples of the PFD Reference
05328-005
RFIN FREQUENCY (MHz)
RF
IN
LEVEL
(dBm)
0
1000
2000
3000
4000
–35
0
–5
–10
–15
–20
–25
–30
5000
4/5 PRESCALER
8/9 PRESCALER
Figure 7. RF Input Sensitivity