Datasheet

LTC6240/LTC6241/LTC6242
16
624012fc
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Distortion vs Frequency Distortion vs Frequency
FREQUENCY (Hz)
10k 100k 1M 10M
DISTORTION (dBc)
–30
–60
–90
–100
–50
–80
–40
–70
6241 G34
V
S
= ±2.5V
A
V
= 1
V
OUT
= 2V
P-P
R
L
= 1k, 2ND
R
L
= 1k, 3RD
FREQUENCY (Hz)
10k 100k 1M 10M
DISTORTION (dBc)
–30
–60
–90
–100
–50
–80
–40
–70
6241 G35
V
S
= ±5V
A
V
= 1
V
OUT
= 2V
P-P
R
L
= 1k, 2ND
R
L
= 1k, 3RD
FREQUENCY (Hz)
10k 100k 1M 10M
OUTPUT VOLTAGE SWINGING (V
P-P
)
10
7
4
1
8
5
2
9
6
3
6241 G33
T
A
= 25°C
V
S
= ±5V
HD
2
, HD
3
< –40dBc
A
V
= +2
A
V
= –1
Maximum Undistorted Output
Signal vs Frequency
Distortion vs Frequency
FREQUENCY (Hz)
10k 100k 1M 10M
DISTORTION (dBc)
–30
–60
–90
–100
–50
–80
–40
–70
6241 G36
V
S
= ±2.5V
A
V
= 2
V
OUT
= 2V
P-P
R
L
= 1k, 2ND
R
L
= 1k, 3RD
Large Signal Response
Large Signal Response Output Overdrive Recovery
V
S
= ±2.5V
A
V
= –1
R
L
= 1k
6241 G40
0V
V
S
= ±2.5V
A
V
= 3
R
L
= ∞
500ns/DIV
6241 G41
0V
0V
V
IN
(1V/DIV)
V
OUT
(2V/DIV)
V
S
= ±5V
A
V
= 1
R
L
= ∞
6241 G39
0V
Small Signal Response
V
S
= ±2.5V
A
V
= 1
R
L
= ∞
6241 G38
0V
Distortion vs Frequency
FREQUENCY (Hz)
10k 100k 1M 10M
DISTORTION (dBc)
–30
–60
–90
–100
–50
–80
–40
–70
6241 G37
V
S
= ±5V
A
V
= 2
V
OUT
= 2V
P-P
R
L
= 1k, 2ND
R
L
= 1k, 3RD