参数资料
型号: MAX7405CPA+
厂商: Maxim Integrated Products
文件页数: 5/12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: 贝塞尔,低通开关电容器
频率 - 截止或中心: 5kHz
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
MAX7401/MAX7405
8th-Order, Lowpass, Bessel,
Switched-Capacitor Filters
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—MAX7401
(VDD = +5V, filter output measured at OUT, 10k || 50pF load to GND at OUT, OS = COM, 0.1F from COM to GND,
SHDN = VDD, fCLK = 100kHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VDD to GND
MAX7401 ..............................................................-0.3V to +6V
MAX7405 ..............................................................-0.3V to +4V
IN, OUT, COM, OS, CLK ...........................-0.3V to (VDD + 0.3V)
SHDN........................................................................-0.3V to +6V
OUT Short-Circuit Duration...................................................1sec
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)................471mW
8-Pin DIP (derate 9.09mW/°C above +70°C) ...............727mW
Operating Temperature Ranges
MAX740 _C_A ....................................................0°C to +70°C
MAX740 _E_A .................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
COSC = 1000pF (Note 4)
VOS = 0 to (VDD - 1V) (Note 3)
SHDN = GND, VCOM = 0 to VDD
(Note 1)
Input, COM externally driven
fIN = 200Hz, VIN = 4Vp-p,
measurement bandwidth = 22kHz
VIN = VCOM = VDD / 2
VCOM = VDD / 2 (Note 2)
CONDITIONS
29
38
48
fOSC
Internal Oscillator Frequency
±0.1
±10
Input Leakage Current at OS
±0.1
±10
Input Leakage Current at COM
50
500
CL
10
1
RL
Resistive Output Load Drive
10
Clock Feedthrough
75
125
RCOM
Input Resistance at COM
100:1
fCLK /fC
Clock-to-Corner Ratio
0.001 to 5
fC
Corner Frequency
VCOM
1
AOS
OS Voltage Gain to OUT
-82
THD+N
Total Harmonic Distortion
plus Noise
10
Clock-to-Corner Tempco
0.25
VDD - 0.25
Output Voltage Range
±5
±25
VOFFSET
Output Offset Voltage
-0.1
0.15
0.3
DC Insertion Gain with
Output Offset Removed
MIN
TYP
MAX
SYMBOL
PARAMETER
VCLK = 0 or 5V
0.5
VIL
Clock Input Low
VDD - 0.5
VIH
Clock Input High
±15
±30
ICLK
Clock Input Current
V
A
kHz
A
pF
k
mVp-p
k
V
V/ V
dB
mV
V
ppm/°C
kHz
UNITS
Maximum Capacitive Load at
OUT
COM Voltage Range
VDD / 2
- 0.5
+ 0.5
VCOM ±0.1
VOS
Input Voltage Range at OS
V
VDD / 2
- 0.2
+ 0.2
FILTER CHARACTERISTICS
CLOCK
Output, COM internally biased
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MAX7405CPA+ 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
MAX7405CSA 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
MAX7405CSA+ 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
MAX7405CSA+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
MAX7405CSA-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