Datasheet
LTC1164-5
11
11645fc
TYPICAL APPLICATIO S
U
Single 5V, I
S
= 5.2mA, 16th Order Clock-Tunable Lowpass Filter,
f
CLK
/f
CUTOFF
= 60:1, –75dB Attenuation at 2.3 f
CUTOFF
THD + Noise vs Frequency
Gain vs Frequency
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
IN
5V
f
CLK
1164-5 F04
LTC1164-5
1µF
15k
10k
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IC1
5V
0.1µF
1k
5V
0.1µF
5V
IC2
LTC1164-5
V
OUT
+
FREQUENCY (kHz)
1
GAIN (dB)
10
1164-5 • TA03
V
S
= SINGLE 5V
f
CLK
= 600kHz
f
CUTOFF
= 10kHz
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
30
FREQUENCY (kHz)
1
THD + NOISE (dB)
5
1164-5 ¥ TA04
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
10
V
S
= SINGLE 5V
V
IN
= 0.5V
RMS
f
CLK
= 600kHz
f
C
= 10kHz