LT1101
TYPICAL PERFOR A CE CHARACTERISTICS
Common Mode Rejection Ratio vs
Frequency
120
COMMON MODE REJECTION RATIO (dB)
100
G = 10
80
60
40
20
0
G = 100
COMMON MODE RANGE (V)
V + –1
V + –2
25°C
V + –3
V– 2
V– 1
V–
0
±2 ±4
ALL
TEMPERATURES
G = 10
G = 10
POWER SUPPLY REJECTION RATIO (dB)
G = 100
C = 82pF PIN 1 TO PIN 2
V
S
=
±
15V
T
A
= 25°C
0.1
1
10
100
1k
FREQUENCY (Hz)
10k
100k
Output Saturation vs Temperature
vs Sink Current
1000
V
S
= 5V, 0V
V+
SHORT-CIRCUIT CURRENT (mA)
SINKING
SOURCING
I
SINK
= 2mA
OUTPUT VOLTAGE SWING (V)
I
SINK
= 1mA
SATURATION VOLTAGE (mV)
100
I
SINK
= 100µA
I
SINK
= 10µA
10
I
SINK
= 1µA
NO LOAD
R
L
= 5k TO GROUND
1
–50 –25
0
25
50
75
TEMPERATURE (°C)
LT1101 • TPC13
Capacitive Load Handling
PEAK-TO-PEAK OUTPUT SWING, V
S
=
±
15V (V)
120
100
OVERSHOOT (%)
V
S
=
±
2.0V TO
±
15V
T
A
= 25°C
G = 10
30
T
A
= 25°C
LOAD, R
L
, TO GROUND
5
V
S
= 5V, 0V, R
L
≥
100k
PEAK-TO-PEAK OUTPUT SWING, V
S
= 5V, 0V (V)
OUTPUT IMPEDANCE (Ω)
80
60
G = 100
40
20
0
0.1
1
10
CAPACITIVE LOAD (nF)
100
LT1101 • TPC16
U W
LT1101 • TPC10
Common Mode Range vs Supply
Voltage
V+
G = 100
– 55°C
125°C
25°C
125°C
– 55°C
Power Supply Rejection Ratio vs
Frequency
120
T
A
= 25°C
100
80
60
40
20
0
NEGATIVE
SUPPLY
POSITIVE
SUPPLY
G = 100
±6 ±8 ±10 ±12 ±14 ±16 ±18
SUPPLY VOLTAGE (V)
LT1101 • TPC11
10
100
1k
10k
FREQUENCY (Hz)
100k
LT1101 • TPC12
Output Voltage Swing vs Load
Current
40
125°C
V+ –1
V+ –2
–55°C
25°C
30
20
10
0
–10
–20
–30
–40
Short-Circuit Current vs Time
T
A
= 25°C, V
S
= 5V, 0V
T
A
= 25°C, V
S
=
±
15V
T
A
= 125°C, V
S
= 5V, 0V
T
A
= 125°C, V
S
=
±
15V
T
A
= 125°C, V
S
=
±
15V
V– 2
25°C
V– 1
125°C
T
A
= 5°C, V
S
=
±
15V
100
125
–55°C
V–
0.01
0.1
1
10
SOURCING OR SINKING LOAD CURRENT (mA)
LT1101 • TPC14
1
2
3
0
TIME FROM OUTPUT SHORT TO GROUND (MINUTES)
LT1101 • TPC15
Undistorted Output Swing vs
Frequency
1k
Output Impedance vs Frequency
20
V
S
= 5V, 0V,
R
L
≥
1k
10
V
S
=
±15V
R
L
≥
30k
0
100
1k
10k
FREQUENCY (Hz)
100
V
S
=
±15V
R
L
≥
100k
4
3
2
1
0
100
G = 100
10
G = 10
1
0.1
10
10k
100
1k
FREQUENCY (Hz)
100k
LT1101 • TPC17
LT1101 • TPC18
1101fa
9
LINEAR [ LINEAR INTEGRATED SYSTEMS ]
