Datasheet

8
LT1995
1995fb
SUPPLY VOLTAGE (V)
0
0
DIFFERENTIAL PHASE (DEG)
DIFFERENTIAL GAIN (%)
0.2
0.6
0.8
1.0
25
30
0.5
1995 G27
0.4
5 101520
0.2
0.1
0
0.3
0.4
DIFFERENTIAL
GAIN
DIFFERENTIAL
PHASE
T
A
= 25°C
R
L
= 150Ω
G = 2
FREQUENCY (MHz)
0.1
–100
DISTORTION (dBc)
–90
–80
–70
–60
–40
110
1995 G26
–50
2ND HARMONIC
3RD HARMONIC
V
S
= ±15V
V
OUT
= 2V
P-P
R
L
= 500Ω
G = 2
FREQUENCY (MHz)
0.1 1 10
OUTPUT VOLTAGE (V
P-P
)
10
9
8
7
6
5
4
3
2
1
0
1995 G25
G = 1
G = –1
V
S
= ±5V
T
A
= 25°C
HD <2%
FREQUENCY (MHz)
0.1 1 10
OUTPUT VOLTAGE (V
P-P
)
30
25
20
15
10
5
0
1995 G24
G = 1
G = –1
V
S
= ±15V
T
A
= 25°C
HD <2%
FREQUENCY (kHz)
0.01
0.0001
TOTAL HARMONIC DISTORTION (%)
0.001
0.01
10.1 10 100
1995 G23
G = –1
G = 1
T
A
= 25°C
V
o
= 3V
RMS
R
L
= 500Ω
INPUT LEVEL (V
P-P
)
0
0
SLEW RATE (V/µs)
200
600
800
1000
1400
2
10
14
1995 G22
400
1200
8
18
20
4
6
12 16
T
A
= 25°C
V
S
= ±15V
G = –1
TEMPERATURE (°C)
–50
0
SLEW RATE (V/µs)
200
600
800
1000
50
1800
1995 G21
400
0
–25
75 100
25 125
1200
1400
1600
G = –2
V
S
= ±15V
V
OUT
= 27V
P-P
V
S
= ±5V
V
OUT
= 7V
P-P
SUPPLY VOLTAGE (±V)
0
SLEW RATE (V/µs)
600
800
1000
1995 G20
400
200
0
510
1200
1400
1600
15
T
A
= 25°C
G = –1
V
OUT
= V
S
+
– V
S
–
– 3V
P-P
FREQUENCY (Hz)
1k
POWER SUPPLY REJECTION RATIO (dB)
50
+PSRR
70
90
10M
1995 G19
30
10
40
60
80
20
0
–10
10k
100k
1M
100M
–PSRR
V
S
= ±15V
T
A
= 25°C
G = 1
TYPICAL PERFOR A CE CHARACTERISTICS
UW
(Difference Amplifier Configuration)
2nd and 3rd Harmonic Distortion
vs Frequency
Differential Gain and Phase
vs Supply Voltage
Slew Rate vs Supply Voltage
Power Supply Rejection Ratio
vs Frequency Slew Rate vs Temperature
Slew Rate vs Input Level
Total Harmonic Distortion vs
Frequency
Undistorted Output Swing vs
Frequency (±15V)
Undistorted Output Swing vs
Frequency (±5V)