Datasheet

8
LT1352/LT1353
13523fa
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
SUPPLY VOLTAGE (±V)
0
0
SLEW RATE (V/µs)
50
100
150
200
510
1352/53 G22
15
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 5k
SR = (SR
+
+ SR
–
)/2
Slew Rate vs Supply Voltage
INPUT LEVEL (V
P-P
)
0
SLEW RATE (V/µs)
75
100
125
12
20
1352/53 G24
50
25
0
48 16
150
175
200
24
T
A
= 25°C
V
S
= ±15V
A
V
= –1
R
FB
= R
G
= 5k
SR = (SR
+
+ SR
–
)/2
TEMPERATURE (°C)
–50 –25
0
SLEW RATE (V/µs)
100
250
0
50
75
1352/53 G23
50
200
150
25
100
125
A
V
= –1
R
F
= R
G
= R
L
= 5k
SR = (SR
+
+ SR
–
)/2
V
S
= ±15V
V
S
= ±5V
Slew Rate vs Temperature Slew Rate vs Input Level
Total Harmonic Distortion
vs Frequency
FREQUENCY (Hz)
10
TOTAL HARMONIC DISTORTION (%)
0.01
0.1
1
100 1k 10k 100k
1352/53 G25
0.001
T
A
= 25°C
V
S
= ±15V
R
L
= 5k
V
O
= 2V
P-P
A
V
= –1
A
V
= 1
Undistorted Output Swing
vs Frequency (±15V)
FREQUENCY (Hz)
10k
0
OUTPUT VOLTAGE (V
P-P
)
5
10
15
20
30
100k 1M
1352/53 G26
25
V
S
= ±15V
R
L
= 5k
THD = 1%
A
V
= –1
A
V
= 1
Undistorted Output Swing
vs Frequency (±5V)
FREQUENCY (Hz)
10k
0
OUTPUT VOLTAGE (V
P-P
)
2
4
6
8
1
3
5
7
9
100k 1M
1352/53 G27
10
V
S
= ±5V
R
L
= 5k
THD = 1%
A
V
= 1
A
V
= –1
2nd and 3rd Harmonic Distortion
vs Frequency
Capacitive Load Handling
FREQUENCY (Hz)
100k
HARMONIC DISTORTION (dB)
–30
–40
–50
–60
–70
–80
–90
1M
1352/53 G28
3RD HARMONIC
2ND HARMONIC
V
S
= ±15V
A
V
= 1
R
L
= 5k
V
O
= 2V
P-P
FREQUENCY (Hz)
–100
CROSSTALK (dB)
–90
–70
–50
–40
100 10k 100k 10M
1352/53 G29
–110
1k
1M
–60
–80
–120
T
A
= 25°C
A
V
= 1
R
L
= 1k
V
IN
= 15dBm
CAPACITIVE LOAD (F)
10p
40
OVERSHOOT (%)
50
60
70
80
100p 1n 10n 0.1µ 1µ
1352/53 G30
30
20
10
0
90
100
T
A
= 25°C
V
S
= ±15V
R
L
= 5k
A
V
= 1
A
V
= –1
Crosstalk vs Frequency