Datasheet

LTC1064-1
8
10641fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
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www.linear.com  LINEAR TECHNOLOGY CORPORATION 1989
RELATED PARTS
U
TYPICAL APPLICATIO
PART NUMBER DESCRIPTION COMMENTS
LTC1069-1 8th Order Elliptic Lowpass S0-8 Package, Low Power
LTC1069-6 Single Supply, 8th Order Elliptic Lowpass S0-8 Package, Very Low Power
LTC1569-6 DC Accurate, 10th Order, Lowpass Internal Precision Clock, Low Power
LTC1569-7 DC Accurate, 10th Order, Lowpass Internal Precision Clock, S0-8 Package
LW/TP 1202 1K REV A • PRINTED IN USA
f
IN
(kHz)
1
V
OUT
/V
IN
(dB)
15
0
–15
–30
–45
–60
–75
–90
–105
10 100
1064 TA05
f
–3dB
= 3kHz
f
CLK
= 750kHz
Transitional Elliptic-Bessel 10th Order Lowpass Filter
Transient Response to a 2V Step Input
Amplitude Response
LTC1064-1
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
+
V
–
f
CLK
= 250
× f
–3dB
1064 TA03
0.1µF
0.1µF
V
OUT
V
IN
C
47.5k
–
+
LT1056
C
47.5k
C = (µF)
3
f
–3dB
OUTPUT WIDEBAND NOISE:110µV
RMS
R(h, I)
COMP2*
V
–
f
CLK
NC
V
OUT
NC
INV C
V
IN
AGND
V
+
AGND
COMP1*
INV A
1V/DIV
0.1ms/DIV