Datasheet

6
LTC1563-2/LTC1563-3
156323fa
THD + Noise vs Input Frequency THD + Noise vs Input Frequency THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
THD + Noise vs Input Frequency
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G10
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
V
S
= SINGLE 3.3V
LOW POWER MODE
f
C
= 25.6kHz
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G11
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
V
S
= SINGLE 3.3V
HIGH SPEED MODE
f
C
= 25.6kHz
–40
–50
–60
–70
–80
–90
–100
INPUT FREQUENCY (kHz)
1 10 100
1563 G12
200
(THD + NOISE)/SIGNAL (dB)
1V
P-P
2V
P-P
V
S
= SINGLE 3V
HIGH SPEED MODE
f
C
= 256kHz
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G13
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
3V
P-P
V
S
= SINGLE 5V
LOW POWER MODE
f
C
= 25.6kHz
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G14
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
3V
P-P
V
S
= SINGLE 5V
HIGH SPEED MODE
f
C
= 25.6kHz
–40
–50
–60
–70
–80
–90
–100
INPUT FREQUENCY (kHz)
1 10 100
1563 G15
200
(THD + NOISE)/SIGNAL (dB)
1V
P-P
2V
P-P
3V
P-P
V
S
= SINGLE 5V
HIGH SPEED MODE
f
C
= 256kHz
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G16
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
5V
P-P
V
S
= ± 5V
LOW POWER MODE
f
C
= 25.6kHz
INPUT FREQUENCY (kHz)
1
(THD + NOISE)/SIGNAL (dB)
10
1563 G17
–60
–70
–80
–90
–100
20
1V
P-P
2V
P-P
5V
P-P
V
S
= ± 5V
HIGH SPEED MODE
f
C
= 25.6kHz
–40
–50
–60
–70
–80
–90
–100
INPUT FREQUENCY (kHz)
1 10 100
1563 G18
200
(THD + NOISE)/SIGNAL (dB)
1V
P-P
5V
P-P
2V
P-P
V
S
= ± 5V
HIGH SPEED MODE
f
C
= 256kHz
TYPICAL PERFOR A CE CHARACTERISTICS
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