Datasheet

5
LTC1563-2/LTC1563-3
156323fa
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Output Voltage Swing High vs
Load Resistance
Output Voltage Swing High vs
Load Resistance
Output Voltage Swing High vs
Load Resistance
Output Voltage Swing Low vs
Load Resistance
Output Voltage Swing Low vs
Load Resistance
Output Voltage Swing Low vs
Load Resistance
THD + Noise vs Input Voltage
THD + Noise vs Input Voltage
THD + Noise vs Input Voltage
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1k 10k 100k
1563 G01
V
S
= SINGLE 3.3V
LP MODE
HS MODE
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
5.5
5.0
4.5
4.0
3.5
3.0
2.5
1k 10k 100k
1563 G02
HS MODE
LP MODE
V
S
= SINGLE 5V
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
5.5
5.0
4.5
4.0
3.5
3.0
2.5
1k 10k 100k
1563 G03
HS MODE
LP MODE
V
S
= ±5V
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
0.025
0.020
0.015
0.010
0.005
0
1k 10k 100k
1563 G04
HS MODE
LP MODE
V
S
= SINGLE 3.3V
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
0.025
0.020
0.015
0.010
0.005
0
1k 10k 100k
1563 G05
HS MODE
LP MODE
V
S
= SINGLE 5V
LOAD RESISTANCE—LOAD TO GROUND (Ω)
100
OUTPUT VOLTAGE (V)
–4.3
–4.4
–4.5
–4.6
–4.7
–4.8
–4.9
–5.0
1k 10k 100k
1563 G06
V
S
= ± 5V
HS MODE
LP MODE
INPUT VOLTAGE (V
P-P
)
0.1
(THD + NOISE)/SIGNAL (dB)
–40
–50
–60
–70
–80
–90
–100
110
1563 G07
3.3V SUPPLY
5V SUPPLY
±5V SUPPLY
f
C
= 25.6kHz
LOW POWER MODE
f
IN
= 5kHz
INPUT VOLTAGE (V
P-P
)
0.1
(THD + NOISE)/SIGNAL (dB)
–40
–50
–60
–70
–80
–90
–100
110
1563 G08
3.3V SUPPLY
5V SUPPLY
±5V SUPPLY
f
C
= 25.6kHz
HIGH SPEED MODE
f
IN
= 5kHz
INPUT VOLTAGE (V
P-P
)
0.1
(THD + NOISE)/SIGNAL (dB)
–40
–50
–60
–70
–80
–90
–100
110
1563 G09
3.3V SUPPLY
5V SUPPLY
±5V SUPPLY
f
C
= 256kHz
HIGH SPEED MODE
f
IN
= 50kHz