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參數(shù)資料
| 型號： | ML2004 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Logarithmic Gain/Attenuator |
| 中文描述： | 對數(shù)增益/衰減器 |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 88K |
| 代理商： | ML2004 |
ML2003, ML2004
PRODUCT SPECIFICATION
6
REV. 1.1.1 3/19/01
Figure 6. C
MSG
S/N vs Gain Setting
Figure 7. Gain Error vs Gain Setting
C
M
GAIN SETTING (dB)
40
50
60
70
80
90
100
-24
-18
-12
-6
-0
6
12
18
24
G
GAIN SETTING (dB)
0
0.02
-0.02
-0.04
-0.06
-0.08
-1.0
0.04
0.06
0.08
0.1
-24
-18
-12
-6
-0
6
12
18
24
ATTEN: V
IN
= 8dBm
GAIN: V
IN
= 8dBm/GAIN SETTING
1KHz
Figure 8. S/N + D vs Gain Setting (V
IN
/V
OUT
= 2V
RMS
)
Figure 9. S/N + D vs Gain Setting (V
IN
/V
OUT
= 0.5V
RMS
)
80
70
60
50
40
30
20
10
-24
-18
-12
-6
0
GAIN SETTING (dB)
S
6
12
18
24
V
IN
= 1kHz
V
IN
= 20kHz
V
IN
= 50kHz
ATTEN: V
IN
= 2V
RMS
GAIN: V
IN
= 2V
RMS
/GAIN SETTING
S
GAIN SETTING (dB)
80
70
60
50
40
30
20
-24
-18
-12
-6
0
6
12
18
24
V
IN
= 1kHz
V
IN
= 20kHz
V
IN
= 50kHz
ATTEN: V
IN
= 0.5V
RMS
GAIN: V
IN
= 0.5V
RMS
/GAIN SETTING
Typical Performance Curves
(continued)
Figure 4. Output Noise Voltage vs Frequency
Figure 5. C
MSG
Output Noise vs Gain Settings
2.0
1.8
O
μ
V
√
H
C
M
FREQUENCY (Hz)
GAIN SETTING (dB)
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
10
-10
-9
-8
-7
-6
-5
-4
-3
-2
-24
-18
-12
-6
-0
6
12
18
24
100
1K
10K
GAIN = +24dB
V
IN
= 6
GAIN = -24dB
GAIN = +12dB
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ML2004CP | Logarithmic Gain/Attenuator |
| ML2004IP | Logarithmic Gain/Attenuator |
| ML2003 | Logarithmic Gain/Attenuaor With Serial and Parallel Interface(串/并行接口的對數(shù)增益衰減器) |
| ML2008 | μP Compatible Logarithmic Gain/Attenuator(微處理器兼容的對數(shù)增益衰減器) |
| ML2009 | μP Compatible Logarithmic Gain/Attenuator(微處理器兼容的對數(shù)增益衰減器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ML2004CP | 功能描述:衰減器 -IC Gain/attenuator Logarithmic RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰減:18 dB 容差: 阻抗: 功率額定值:30 dBm 安裝風(fēng)格:SMD/SMT 工作溫度范圍:- 40 C to + 85 C |
| ML2004IP | 功能描述:衰減器 -IC Gain/attenuator Logarithmic RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰減:18 dB 容差: 阻抗: 功率額定值:30 dBm 安裝風(fēng)格:SMD/SMT 工作溫度范圍:- 40 C to + 85 C |
| ML2008 | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:レP Compatible Logarithmic Gain/Attenuator |
| ML2008CP | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:レP Compatible Logarithmic Gain/Attenuator |
| ML2008CQ | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:レP Compatible Logarithmic Gain/Attenuator |
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