參數(shù)資料
型號: TLC14(中文)
廠商: Texas Instruments, Inc.
英文描述: Monolithic Butterworth Low-Pass Switched-Capacitor Filters(巴特沃斯四階開關(guān)電容低通濾波器)
中文描述: 單片巴特沃斯低通開關(guān)電容濾波器(巴特沃斯四階開關(guān)電容低通濾波器)
文件頁數(shù): 5/8頁
文件大?。?/td> 273K
代理商: TLC14(中文)
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PARAMETER
TEST CONDITIONS
TLC04/MF4A-50
TYP
2
49.58
49.98
TLC14/MF4A-100
TYP
UNIT
MIN
MAX
MIN
MAX
Maximum clock frequency, fmax
Clock-to-cutoff-frequency ratio (fclock/fco)
Temperature coefficient of clock-to-cutoff
frequency ratio
See Note 2
fclock 250 kHz,
4
2
4
MHz
Hz/Hz
TA = 25
50.38
99
100
101
fclock 250 kHz
15
15
ppm/
b l
fco = 5 kHz,
fclock=250kHz
TA = 25
f = 6 kHz
7.9
7.57
7.1
dB
Frequency response above and below
cutoff frequency (see Note 5)
f = 4.5 kHz
1.7 1.44
1.3
fco = 5 kHz,
fclock=250kHz
TA = 25
TA = 25
fclock 250 kHz
fclock 250 kHz,
TA = 25
f = 3 kHz
7.9 7.42
7.1
dB
f = 2.25 kHz
1.7 1.51
1.3
Dynamic range (see Note 6)
Stop-band frequency attentuation at 2 fco
Voltage amplification, dc
Peak-to-peak clock feedthrough voltage
86
25
0
7
84
25
0
7
dB
dB
dB
mV
24
24
RS 2 k
0.15
0.15
0.15
0.15
C
C
C
C
C
C
F
Supply Voltage VCC+ Ripple Frequency kHz
VCC = 5 V
Filter in at 0 V
fclock = 250 kHz
VCC+ = 5 V + (0 to 40 kHz)
0
10
20
30
40
50
60
40
35
30
25
20
15
10
5
0
F
0
5
10
15
20
25
30
35
40
0
(0 to 40 kHz)
Filter in at 0 V
fclock = 250 kHz
VCC = 5 V + 50-mV Sine Wave
Supply Voltage VCC Ripple Frequency kHz
10
20
30
40
50
60
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參數(shù)描述
TLC14CD 功能描述:有源濾波器 Butterworth 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
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TLC14CDR 功能描述:有源濾波器 Butterworth Switched Capacitor 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
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