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參數資料
| 型號： | AD8321AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Gain Programmable CATV Line Driver |
| 中文描述： | LINE DRIVER, PDSO20 |
| 封裝： | MS-013AC, SOIC-20 |
| 文件頁數： | 5/19頁 |
| 文件大小： | 660K |
| 代理商： | AD8321AR |
Typical Performance Characteristics–AD8321
–5–
REV. 0
GAIN CONTROL – Decimal
G
–1.20
8
16
24
32
40
48
56
64
72
–0.9
–0.3
0
0.3
0.6
f = 65MHz
f = 10MHz
f = 42MHz
–0.6
Figure 4. Gain Error vs. Gain Control
FREQUENCY – MHz
1
10
100
10
20
30
40
50
60
70
O
PD
= 1
MAX GAIN
(71D)
MIN GAIN
(00D)
Figure 7. Output Referred Noise vs.
Frequency
FUNDAMENTAL FREQUENCY – MHz
D
5
15
25
45
55
65
–59
–56
–53
–50
–47
35
P
IN
= –14dBm
(P
= 12dBm @
MAX GAIN)
P
IN
= –13dBm
(P
= 13dBm @
MAX GAIN)
P
IN
= –15dBm
(P
= 11dBm @
MAX GAIN)
P
IN
= –17dBm
(P
= 9dBm @
MAX GAIN)
Figure 10. Third Order Harmonic
Distortion vs. Frequency for Various
Input Levels
GAIN CONTROL – Decimal
O
100
8
16
24
32
40
48
56
64
72
f = 10MHz
PD
=1
20
30
40
50
60
70
Figure 6. Output Referred Noise vs.
Gain Control
FUNDAMENTAL FREQUENCY – MHz
D
5
15
25
45
55
65
–59
–56
–53
–50
–47
35
P
IN
= –14dBm
(P
= 12dBm @
MAX GAIN)
P
IN
= –13dBm
(P
= 13dBm @
MAX GAIN)
P
IN
= –15dBm
(P
= 11dBm @
MAX GAIN)
P
IN
= –17dBm
(P
= 9dBm @
MAX GAIN)
Figure 9. Second Order Harmonic
Distortion vs. Frequency for Various
Input Levels
FREQUENCY – MHz
3
5
22
23
24
25
27
P
= 11dBm
MAX GAIN
26
15
25
35
45
55
28
29
30
65
Figure 12. Third Order Intercept vs.
Frequency
FREQUENCY – MHz
G
–40
0.1
–30
–20
–10
0
10
20
30
1
10
100
1000
46D
23D
00D
71D
Figure 5. AC Response
GAIN CONTROL – Decimal
D
0
8
16
f
O
= 65MHz
V
IN
= 0.137V p-p
(P
IN
= –15dBm)
(P
OUT
= 11dBm @
MAX GAIN)
24
40
48
56
64
72
–80
–70
–60
–50
–40
–30
HD3
HD2
32
Figure 8. Harmonic Distortion vs.
Gain Control
FREQUENCY – MHz
P
O
41.0
–80
–60
–40
–20
20
P
= 11dBm
MAX GAIN
0
41.4
41.8
42.2
42.6
43.0
Figure 11. Two-Tone Intermodula-
tion Distortion
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8321AR-REEL | 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single 20-Pin SOIC W T/R |
| AD8321ARZ | 功能描述:IC LINE DRIVER CATV 3.3V 20SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| AD8321ARZ2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Gain Programmable CATV Line DRiver |
| AD8321ARZ-REEL | 功能描述:IC LINE DVR CATV 20-SOIC T/R RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| AD8321ARZ-REEL2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Gain Programmable CATV Line DRiver |
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