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參數資料
| 型號： | AD8048AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 250 MHz, General Purpose Voltage Feedback Op Amps |
| 中文描述： | VIDEO AMPLIFIER, PDSO8 |
| 封裝： | PLASTIC, SOIC-8 |
| 文件頁數： | 7/16頁 |
| 文件大?。?/td> | 478K |
| 代理商： | AD8048AR |
AD8047/AD8048
REV. 0
–7–
–90
–110
–70
–50
–30
FREQUENCY – Hz
100M
1M
100k
10k
–40
–20
–60
–80
–100
–120
10M
2ND HARMONIC
3RD HARMONIC
R
L
= 100
V
OUT
= 2V p-p
H
Figure 21. AD8047 Harmonic Distortion vs. Frequency,
G = +1
OUTPUT SWING – V p-p
–25
–30
H
–65
1.6
6.5
2.5
3.5
4.5
5.5
–45
–50
–55
–60
–35
–40
2ND HARMONIC
3RD HARMONIC
f = 20MHz
R
L
= 1k
R
F
= 0
Figure 22. AD8047 Harmonic Distortion vs. Output Swing,
G = +1
0.04
D
–0.04
0.00
–0.02
0.02
11th
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
0.04
D
–0.04
0.00
–0.02
0.02
Figure 23. AD8047 Differential Gain and Phase Error,
G = +2, R
L
= 150
, R
F
= 200
, R
IN
= 200
SETTLING TIME – ns
0.5
0.4
–0.4
0
10
E
20
0.0
–0.1
–0.2
–0.3
0.2
0.1
0.3
–0.5
5
15
25
35
45
30
40
R
L
= 100
R
F
= 0
V
OUT
= 2V STEP
Figure 24. AD8047 Short-Term Settling Time, G = +1
SETTLING TIME – μs
0.25
0.20
–0.20
0
4
E
8
0.00
–0.05
–0.10
–0.15
0.10
0.05
0.15
–0.25
2
6
10
14
18
12
16
R
L
= 100
R
F
= 0
V
OUT
= 2V STEP
Figure 25. AD8047 Long-Term Settling Time, G = +1
17
13
3
100
100k
10k
1k
10
15
9
11
5
7
FREQUENCY – Hz
I
√
H
Figure 26. AD8047 Noise vs. Frequency
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相關代理商/技術參數 |
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| AD8048AR-EBZ | 功能描述:BOARD EVAL FOR AD8048AR RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 運算放大器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- |
| AD8048AR-REEL | 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk ±6V 8-Pin SOIC N T/R |
| AD8048AR-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk ±6V 8-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:G=2 STABLE V-FDBK OP AMP - Tape and Reel |
| AD8048ARZ | 功能描述:IC OPAMP VF GP LDIST 50MA 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數:4 輸出類型:- 轉換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| AD8048ARZ-REEL | 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk ±6V 8-Pin SOIC N T/R 制造商:Analog Devices Inc. 功能描述:Operational Amplifiers - Op Amps 250MHz Gen Purp VTG Feedback 制造商:Analog Devices Inc. 功能描述:Operational Amplifiers - Op Amps G=2 STABLE V-FDBK OP AMP |
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