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参数资料
| 型号： | MAX7407CPA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC FILTER LOWPASS 8-DIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 滤波器类型： | 椭圆，低通开关电容器 |
| 频率 - 截止或中心： | 10kHz |
| 滤波器数： | 1 |
| 滤波器阶数： | 8th |
| 电源电压： | 2.7 V ~ 3.6 V |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
8th-Order, Lowpass, Elliptic,
Switched-Capacitor Filters
_______________________________________________________________________________________
5
Note 1: The maximum fC is defined as the clock frequency, fCLK = 100 fC, at which the peak SINAD drops to 68dB with a
sinusoidal input at 0.2fC.
Note 2: DC insertion gain is defined as
VOUT / VIN.
Note 3: OS voltages above VDD - 1V saturate the input and result in a 75A typical input leakage current.
Note 4: For MAX7400/MAX7403, fOSC (kHz) 38 103 / COSC (pF). For MAX7404/MAX7407, fOSC (kHz) 34 103 / COSC (pF).
Note 5: The input frequencies, fIN, are selected at the peaks and troughs of the frequency responses.
ELLIPTIC (r = 1.2) FILTER CHARACTERISTICS—MAX7403/MAX7407
(VDD = +5V for MAX7403, VDD = +3V for MAX7407; filter output measured at OUT; 10k || 50pF load to GND at OUT; SHDN = VDD;
VCOM = VOS = VDD / 2; fCLK = 100kHz; TA = TMIN to TMAX; unless otherwise noted. Typical values are at TA = +25°C.)
Typical Operating Characteristics
(VDD = +5V for MAX7400/MAX7403, VDD = +3V for MAX7404/MAX7407; VCOM = VOS = VDD / 2; SHDN = VDD; fCLK = 100kHz;
TA = +25°C; unless otherwise noted.)
-120
-80
-100
-40
-60
0
-20
20
012345
MAX7400/MAX7404 (r = 1.5)
FREQUENCY RESPONSE
MAX7400/03-01
INPUT FREQUENCY (kHz)
GAIN
(dB)
fC = 1kHz
-0.08
0
-0.04
0.12
0.08
0.04
0.20
0.16
0.24
0
202
404
606
808
1010
MAX7400/MAX7404 (r = 1.5)
PASSBAND FREQUENCY RESPONSE
MAX7400/03-02
INPUT FREQUENCY (Hz)
GAIN
(dB)
fC = 1kHz
-640
-480
-560
-240
-320
-400
-80
-160
0
300
600
900
1200
1500
MAX7400/MAX7404 (r = 1.5)
PHASE RESPONSE
MAX7400/03-03
INPUT FREQUENCY (Hz)
PHASE
SHIFT
(DEGREES)
fC = 1kHz
PARAMETER
MIN
TYP
MAX
UNITS
-58
-50
-60
-54
Insertion Gain Relative to DC Gain
(Note 5)
-60
-54
fIN = 1.533fC
dB
fIN = 2.875fC
-59
-54
fIN = 1.200fC
fIN = 1.261fC
-0.20
0.10
0.20
-0.20
0.14
0.30
CONDITIONS
-0.20
0.09
0.30
fIN = 0.992fC
fIN = 1.000fC
-0.20
0.02
0.20
fIN = 0.902fC
fIN = 0.956fC
-0.20
0.02
0.20
-0.20
-0.06
0.20
fIN = 0.640fC
fIN = 0.784fC
-0.20
-0.11
0.20
fIN = 0.408fC
MAX7400/MAX7403/MAX7404/MAX7407
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX7407CPA+ | 功能描述:有源滤波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX7407CSA | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX7407CSA+ | 功能描述:有源滤波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX7407CSA+T | 功能描述:有源滤波器 8th-Order Lowpass Elliptic Filter RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX7407CSA-T | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
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