Datasheet

12
LTC1569-7
PART NUMBER DESCRIPTION COMMENTS
LTC1064-3 Linear Phase, Bessel 8th Order Filter f
CLK
/f
CUTOFF
= 75/1 or 150/1, Very Low Noise
LTC1064-7 Linear Phase, 8th Order Lowpass Filter f
CLK
/f
CUTOFF
= 50/1 or 100/1, f
CUTOFF(MAX)
= 100kHz
LTC1068-x Universal, 8th Order Filter f
CLK
/f
CUTOFF
= 25/1, 50/1, 100/1 or 200/1, f
CUTOFF(MAX)
= 200kHz
LTC1069-7 Linear Phase, 8th Order Lowpass Filter f
CLK
/f
CUTOFF
= 25/1, f
CUTOFF(MAX)
= 200kHz, SO-8
LTC1164-7 Low Power, Linear Phase Lowpass Filter f
CLK
/f
CUTOFF
= 50/1 or 100/1, I
S
= 2.5mA, V
S
= 5V
LTC1264-7 Linear Phase, 8th Order Lowpass Filter f
CLK
/f
CUTOFF
= 25/1 or 50/1, f
CUTOFF(MAX)
= 200kHz
LTC1562/LTC1562-2 Universal, 8th Order Active RC Filter f
CUTOFF(MAX)
= 150kHz (LTC1562)
f
CUTOFF(MAX)
= 300kHz (LTC1562-2)
 LINEAR TECHNOLOGY CORPORATION 1998
sn15697 15697fs LT/TP 0300 4K • PRINTED IN THE USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
●
www.linear-tech.com
RELATED PARTS
TYPICAL APPLICATIO S
U
18
27
36
45
V
OUT
1µF
+3V
R
EXT
= 8.56k
1µF
2k
3.48k
+3V
20k
300kbps
DATA
20k
4.99k
+3V
1569-7 TA09
LTC1569-7
IN
+
IN
–
GND
V
–
OUT
V
+
R
X
DIV/CLK
18
27
36
45
V
OUT
1µF
+3V
R
EXT
= 8.56k
1µF
2k
3.48k
+3V
20k
20k
4.99k
+3V
1569-7 TA10
LTC1569-7
IN
+
IN
–
GND
V
–
OUT
V
+
R
X
D
1
D
0
DIV/CLK
10k
200ksps
DATA
Pulse Shaping Circuit for Single 3V Operation, 300kbps
2 level data, 150kHz Cutoff Filter
Pulse Shaping Circuit for Single 3V Operation, 400kbps
(200ksps) 4 Level Data, 128kHz Cutoff Filter
1569-7 TA07
0.25V/DIV
1µs/DIV
1569-7 TA08
0.3V/DIV
1µs/DIV
2-Level, 300kbps Eye Diagram
4-Level, 400kbps (200ksps)
Eye Diagram