參數(shù)資料
型號: MAX7409CPA+
廠商: Maxim Integrated Products
文件頁數(shù): 7/12頁
文件大?。?/td> 0K
描述: IC FILTER LOWPASS 5TH 8DIP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 50
濾波器類型: 貝塞爾,低通開關電容器
頻率 - 截止或中心: 15kHz
濾波器數(shù): 1
濾波器階數(shù): 5th
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 通孔
封裝/外殼: 8-DIP(0.300",7.62mm)
供應商設備封裝: 8-PDIP
包裝: 管件
配用: MAXFILTERBRD+-ND - BOARD EVAL MAX7408/7415/418-7425
MAX7409/MAX7410/MAX7413/MAX7414
5th-Order, Lowpass,
Switched-Capacitor Filters
4
_______________________________________________________________________________________
COSC = 1000pF (Note 3)
CONDITIONS
21
30
38
fOSC
Internal Oscillator Frequency
MIN
TYP
MAX
SYMBOL
PARAMETER
IN = COM (Note 4)
SHDN = GND
Operating mode, no load
VCLK = 0 or 3V
0.5
VSDL
SHDN Input Low
2.5
VSDH
SHDN Input High
70
PSRR
Power-Supply Rejection Ratio
0.2
1
ISHDN
Shutdown Current
1.2
1.5
2.7
3.6
VDD
Supply Voltage
0.5
VIL
Clock Input Low
2.5
VIH
Clock Input High
±13.5
±20
ICLK
Clock Output Current
(Internal Oscillator Mode)
V
dB
A
V
A
kHz
UNITS
SHDN Input Leakage Current
V SHDN= 0 to VDD
0.2
±10
A
FILTER CHARACTERISTICS
(VDD = +5V for MAX7409/MAX7410, VDD = +3V for MAX7413/MAX7414, filter output measured at OUT, 10k || 50pF load to GND at
OUT, SHDN = VDD, fCLK = 100kHz, TA = TMIN to TMAX, unless otherwise noted.)
Note 1: The maximum fC is defined as the clock frequency fCLK = 100 x fC at which the peak S / (THD+N) drops to 68dB with a
sinusoidal input at 0.2fC.
Note 2: DC insertion gain is defined as
VOUT / VIN.
Note 3: fOSC (kHz) 30 x 103 / COSC (pF).
Note 4: PSRR is the change in output voltage from a VDD of 4.5V and a VDD of 5.5V.
CLOCK
POWER REQUIREMENTS
SHUTDOWN
CONDITIONS
UNITS
MIN
TYP
MAX
PARAMETER
mA
IDD
Supply Current
ELECTRICAL CHARACTERISTICS—MAX7413/MAX7414 (continued)
(VDD = +3V, filter output measured at OUT pin, 10k || 50pF load to GND at OUT, OS = COM, 0.1F capacitor from COM to GND,
SHDN = VDD, fCLK = 100kHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
fIN = 0.5fC
-1
-0.74
fIN = fC
-3.6
-3.0
-2.4
fIN = 4fC
-41.0
-35
fIN = 7fC
dB
-64.3
-58
fIN = 0.5fC
dB
-0.3
0
fIN = 3fC
fIN = fC
-3.6
-3.0
-2.4
Insertion Gain Relative to
DC Gain
-47.5
-43
fIN = 5fC
-70
-65
Insertion Gain Relative to
DC Gain
BESSEL FILTERS—MAX7409/MAX7413
BUTTERWORTH FILTERS—MAX7410/MAX7414
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參數(shù)描述
MAX7409CPA+ 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 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7409CUA 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
MAX7409CUA+ 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 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7409CUA+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 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7409CUA-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 安裝風格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube