參數(shù)資料
型號(hào)： MAX7423CUA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 5th-Order, Lowpass, Switched-Capacitor Filters
中文描述： SWITCHED CAPACITOR FILTER, BESSEL, LOWPASS, PDSO8
封裝： MICRO MAX PACKAGE-8
文件頁數(shù)： 2/14頁
文件大?。?/td> 407K
代理商： MAX7423CUA
M
5th-Order, Lowpass,
Switched-Capacitor Filters
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND..............................................................-0.3V to +6V
IN, OUT, COM, OS, CLK,
SHDN
................-0.3V to (V
DD
+ 0.3V)
OUT Short-Circuit Duration.......................................................1s
Continuous Power Dissipation (T
A
= +70°C)
8-Pin μMAX (derate 4.1mW/°C above +70°C).............330mW
ELECTRICAL CHARACTERISTICS
—
MAX7418
–
MAX7421
(V
DD
= +5V, filter output measured at OUT, 10k
|| 50pF load to GND at OUT, OS = COM, 0.1μF capacitor from COM to GND,
SHDN
= V
DD
, f
CLK
= 2.2MHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +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.
Operating Temperature Ranges
MAX74 _ _C_A ...................................................0°C to +70°C
MAX74 _ _E_A ................................................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10s).................................+300°C
CLOCK
Corner Frequency
Clock-to-Corner Ratio
86
110
±40
135
±60
±50
±75
MAX7419/MAX7420
MAX7418/MAX7421
MAX7418/MAX7421
MAX7419/MAX7420
-0.2
0
+0.2
MAX7419/MAX7420
MAX7418
MAX7418/MAX7421
0.001 to 30
100:1
V
IN
= 4Vp-p (Note 1)
Input Voltage Range at OS
Input Resistance at COM
Clock Feedthrough
Resistive Output Load Drive
2.0
2.3
2.5
2.5
3.0
2.7
COM Voltage Range
Maximum Capacitive Output
Load Drive
UNITS
kHz
ppm/°C
V
mV
dB
V/V
V
V
k
mVp-p
k
pF
μA
μA
kHz
μA
V
V
Clock Output Current
(Internal Oscillator Mode)
I
CLK
Clock Input High
Clock Input Low
V
IH
V
IL
4.5
0.5
V
CLK
= 0 or 5V
PARAMETER
SYMBOL
MIN
TYP
MAX
DC Insertion Gain with
Output Offset Removed
0
0.2
0.4
Output Offset Voltage
V
OFFSET
±4
±25
Output Voltage Range
0.25
V
DD-
0.25
Clock-to-Corner Tempco
10
Offset Voltage Gain
A
OS
1
V
COM
fc
f
CLK
/ f
C
V
OS
R
COM
V
COM
±0.1
140
5
1
100
R
L
10
C
L
50
500
Input Leakage Current at COM
Input Leakage Current at OS
±0.1
±0.1
±10
±10
Internal Oscillator Frequency
f
OSC
68
87
106
CONDITIONS
Output, COM unconnected
Input, OS externally driven
V
COM
= V
DD
/ 2
(Note 2)
V
IN
= V
COM
= V
DD
/ 2
OS to OUT
Input, COM externally driven
SHDN
= GND, V
COM
= 0 to V
DD
V
OS
= 0 to V
DD
C
OSC
= 1000pF
(Note 3)
-78
-67
MAX7419
MAX7420
-76
-78
MAX7421
dB
Total Harmonic Distortion
plus Noise
THD+N
f
IN
= 2kHz,
V
IN
= 4Vp-p,
measurement
bandwidth = 80kHz
FILTER CHARACTERISTICS
相關(guān)PDF資料
PDF描述
MAX7425EUA 5th-Order, Lowpass, Switched-Capacitor Filters
MAX7419CUA 5th-Order, Lowpass, Switched-Capacitor Filters
MAX7456 Single-Channel Monochrome On-Screen Display with Integrated EEPROM
MAX7462 Single-Channel Video Reconstruction Filters and Buffers
MAX7462USA Single-Channel Video Reconstruction Filters and Buffers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX7423CUA+ 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
MAX7423CUA+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
MAX7423CUA-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
MAX7423EUA 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
MAX7423EUA+ 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*