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參數(shù)資料
| 型號： | MAX7404 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters |
| 中文描述： | 八階、低通、橢圓函數(shù)、開關電容濾波器 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 190K |
| 代理商： | MAX7404 |
M
8th-Order, Lowpass, Elliptic ,
S witc hed-Capac itor Filters
_______________________________________________________________________________________
7
-90
-70
-80
-50
-60
-40
-30
-10
-20
0
0
1
2
3
4
5
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE (MAX7403)
M
AMPLITUDE (Vp-p)
T
NOLOAD
(SEE TABLE A)
B
C
D
-90
-70
-80
-50
-60
-40
-30
-10
-20
0
1
2
3
4
5
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE AND RESISTIVE LOAD (MAX7403) TABLE A. THD PLUS NOISE vs. INPUT SIGNAL
M
MEASUREMENT BW = 22kHz
AMPLITUDE TEST CONDITIONS
AMPLITUDE (Vp-p)
T
f
IN
= 200Hz
f
C
= 1kHz
R
L
= 500
R
L =
1k
R
L
= 10k
TRACE
f
IN
(Hz)
f
C
(kHz)
f
CLK
(kHz)
MEASUREMENT
BANDWIDTH (kHz)
A
B
C
2800
2000
1000
14
10
5
1400
1000
500
80
80
80
D
200
1
100
22
Typic al Operating Charac teristic s (c ontinued)
(V
DD
= +5V for MAX7400/MAX7403, V
DD
= +3V for MAX7404/MAX7407; V
COM
= V
OS
= V
DD
/ 2;
SHDN
= V
DD
; f
CLK
= 100kHz;
T
A
= +25°C; unless otherwise noted.)
-90
-70
-80
-40
-50
-60
-10
-20
-30
0
0
1.0
AMPLITUDE (Vp-p)
0.5
1.5
2.0
2.5
3.0
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE AND RESISTIVE LOAD (MAX7404)
M
T
R
L
= 10k
R
L
= 1k
R
L
= 500
f
IN
= 200Hz
f
= 1kHz
MEASUREMENT BW = 22kHz
-90
-70
-80
-40
-50
-60
-10
-20
-30
0
0
1.0
AMPLITUDE (Vp-p)
0.5
1.5
2.0
2.5
3.0
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE (MAX7407)
M
T
NOLOAD
(SEE TABLE A)
A
B
C
D
-90
-70
-80
-40
-50
-60
-10
-20
-30
0
0
1.0
AMPLITUDE (Vp-p)
0.5
1.5
2.0
2.5
3.0
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE AND RESISTIVE LOAD (MAX7407)
M
T
R
L
= 500
f
IN
= 200Hz
f
= 1kHz
MEASUREMENT BW = 22kHz
R
L
= 10k
R
L
= 1k
-90
-70
-80
-40
-50
-60
-10
-20
-30
0
0
1.0
AMPLITUDE (Vp-p)
0.5
1.5
2.0
2.5
3.0
THD PLUS NOISE vs. INPUT SIGNAL
AMPLITUDE (MAX7404)
M
T
B
NOLOAD
(SEE TABLE A)
C
D
A
相關PDF資料 |
PDF描述 |
|---|---|
| MAX7407 | 8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters |
| MAX7405 | 8th-Order, Lowpass, Bessel, Switched-Capacitor Filters |
| MAX7401 | 8th-Order, Lowpass, Bessel, Switched-Capacitor Filters |
| MAX7401CPA | 8th-Order, Lowpass, Bessel, Switched-Capacitor Filters |
| MAX7401CSA | 8th-Order, Lowpass, Bessel, Switched-Capacitor Filters |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX7404CPA | 功能描述:有源濾波器 RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
| MAX7404CPA+ | 功能描述:有源濾波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
| MAX7404CSA | 功能描述:有源濾波器 RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
| MAX7404CSA+ | 功能描述:有源濾波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
| MAX7404CSA+T | 功能描述:有源濾波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube |
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