LTC1164-6CJ LINER [Linear Technology], LTC1164-6CJ Datasheet - Page 10

• Manufacturer Part Number: LTC1164-6CJ
• Description: Low Power 8th Order Pin Selectable Elliptic or Linear Phase Lowpass Filter
• Manufacturer: LINER [Linear Technology]

LTC1164-6
10
TYPICAL
0.1 F
0.1 F
V
5V
IN
V
0.1 F
V
IN
+
10k
6.65k
A
8th Order Elliptic Lowpass Filter
PPLICATI
V
V
0.1 F
IN
+
1
2
3
4
5
6
7
1
2
3
4
5
6
7
(f
CLK
LTC1164-6
LTC1164-6
/ f
C
) = 100:1
O
1
2
3
4
5
6
7
14
13
12
11
10
9
8
14
13
12
11
10
U
9
8
LTC1164-6
with a Single 5V Supply and Driving 1k, 1000pF Load
S
5V
1k
f
8th Order 20kHz Cutoff, Elliptic Filter Operating
CLK
14
13
12
11
10
9
8
f
= 1MHz
CLK
1164-6 TA07
10k
0.1 F
V
f
8th Order Elliptic Lowpass Filter
V
CLK
OUT
+
V
–
5V
V
OUT
51.1k
510pF
(f
CLK
0.1 F
R
V
/ f
–
3
2
C
) = 50:1
–
+
LT1200
C
5V
V
V
0.1 F
IN
+
7
4
–
+
LT1006
V
V
+
–
1k
8th Order Linear Phase Lowpass Filter
1
2
3
4
5
6
7
1000pF
V
(f
OUT
LTC1164-6
CLK
NOTES:
1. OPTIONAL OUTPUT BUFFER
2. PINS 1, 8, 13 CAN BE GROUNDED
1/2 RC = 2 f
OR LEFT FLOATING.
/ f
C
NOTES:
1. TOTAL SUPPLY CURRENT I
2. FLAT PASSBAND UP TO 18kHz,
3. THD + NOISE –70dB,
) = 160:1
(EXCLUDING OUTPUT LOAD CURRENT).
f
1V
–3dB
P-P
14
13
12
11
10
9
8
= 20kHz.
CUTOFF
V
IN
f
CLK
3V
.
P-P
1164-6 TA06
, f
IN
= 1kHz.
1164-6 TA08
S
0.1 F
V
= 4mA
V
OUT
1164-6 TA09
–