參數(shù)資料
型號: MAX7412EPA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運動控制電子
英文描述: 5th-Order, Lowpass, Elliptic, Switched-Capacitor Filters
中文描述: SWITCHED CAPACITOR FILTER, ELLIPTIC, LOWPASS, PDIP8
封裝: 0.300 INCH, PLASTIC, MS-001AB, DIP-8
文件頁數(shù): 4/12頁
文件大小: 137K
代理商: MAX7412EPA
M
5th-Order, Lowpass, Elliptic ,
S witc hed-Capac itor Filters
4
_______________________________________________________________________________________
C
OSC
= 1000pF (Note 3)
CONDITIONS
19
27
34
f
OSC
Internal Oscillator Frequency
MIN
TYP
MAX
SYMBOL
PARAMETER
Measured at DC
SHDN
= GND
Operating mode, no load
V
CLK
= 0 or 3V
0.5
±10
V
SDL
SHDN
Input Low
SHDN
Input Leakage Current
2.5
V
SDH
SHDN
Input High
70
PSRR
Power-Supply Rejection Ratio
SHUTDOWN
0.2
1
I
SHDN
Shutdown Current
1.13
1.5
2.7
3.6
V
DD
I
DD
Supply Voltage
Supply Current
0.5
V
IL
Clock Input Low
POWER REQUIREMENTS
2.5
V
IH
Clock Input High
±12
±20
I
CLK
Clock Output Current
(Internal Oscillator Mode)
V
V
dB
μA
V
V
V
μA
kHz
UNITS
V
SHDN
= 0 to V
DD
±0.2
μA
ELECTRICAL CHARACTERISTICS—MAX7412/MAX7415 (continued)
(V
DD
= +3V, filter output measured at OUT pin, 10k
||
50pF load to GND at OUT,
SHDN
= V
DD
, OS = COM, 0.1μF from COM to
GND, f
CLK
= 100kHz; T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
mA
ELLIPTIC FILTER (r = 1.6) CHARACTERISTICS—MAX7408/MAX7412
(V
DD
= +5V for MAX7408, V
DD
= +3V for MAX7412; filter output measured at OUT; 10k
||
50pF load to GND at OUT;
SHDN
= V
DD
;
V
COM
= V
OS
= V
DD
/ 2; f
CLK
= 100kHz; T
A
= T
MIN
to T
MAX
; unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 3)
f
IN
= 0.63f
C
f
IN
= 0.84f
C
f
IN
= 0.96f
C
f
IN
= f
C
f
IN
= 0.34f
C
f
IN
= 4.62f
C
f
IN
= 1.90f
C
f
IN
= 1.60f
C
CONDITIONS
-0.4
-0.4
-0.4
-0.7
0.2
-0.2
0.2
-0.2
0.4
0.4
0.4
0.2
dB
-0.4
-0.2
0.4
Insertion Gain
with DC Gain Error Removed
(Note 4)
-53.4
-50
-53.4
-50
-53.4
-50
UNITS
MIN
TYP
MAX
PARAMETER
CLOCK
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MAX7412EPA+ 功能描述:有源濾波器 5th-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(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7412EUA 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(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7412EUA+ 功能描述:有源濾波器 5th-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(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7412EUA+T 功能描述:有源濾波器 5th-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(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7412EUA-T 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(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube