Datasheet

6
LT1360
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Supply Current vs Supply Voltage
and Temperature
Input Common Mode Range vs
Supply Voltage
Input Bias Current vs
Input Common Mode Voltage
SUPPLY VOLTAGE (±V)
1
SUPPLY CURRENT (mA)
3
2
6
5
4
10501520
1360 G01
–55°C
25°C
125°C
INPUT COMMON MODE VOLTAGE (V)
0
INPUT BIAS CURRENT (µA)
0.2
0.1
0.6
0.5
0.4
0.3
–15 –10 0 10 155–5
1360 G03
V
S
= ±15V
T
A
= 25°C
I
B
=
 
I
B
+
+ I
B
–
————
2
SUPPLY VOLTAGE (±V)
V
–
COMMON MODE RANGE (V)
2.0
0.5
1.0
1.5
V
+
–1.0
–0.5
–2.0
–1.5
10501520
1360 G02
T
A
= 25°C
∆V
OS
< 1mV
Input Bias Current vs
Temperature
Open-Loop Gain vs
Resistive Load
Output Voltage Swing vs
Load Current
Open-Loop Gain vs Temperature
Output Voltage Swing vs
Supply Voltage
TEMPERATURE (°C)
0
INPUT BIAS CURRENT (µA)
0.2
0.1
0.7
0.6
0.5
0.3
0.4
–50 –25 25 100 12550 750
1360 G04
V
S
= ±15V
I
B
=
 
I
B
+
+ I
B
–
————
2
LOAD RESISTANCE (Ω)
10
60
OPEN-LOOP GAIN (dB)
65
85
100 10k
1360 G06
75
70
1k
80
V
S
= ±5V
V
S
= ±15V
T
A
= 25°C
FREQUENCY (Hz)
10
1
INPUT VOLTAGE NOISE (nV/√Hz)
10
i
n
100
0.1
INPUT CURRENT NOISE (pA/√Hz)
1
10
e
n
1k100 100k10k
1360 G05
V
S
= ±15V
T
A
= 25°C
A
V
= 101
R
S
= 100k
Input Noise Spectral Density
SUPPLY VOLTAGE (±V)
V
–
OUTPUT VOLTAGE SWING (V)
1
2
3
V
+
–1
–3
–2
10501520
1360 G08
R
L
= 1k
R
L
= 500Ω
R
L
= 500Ω
R
L
= 1k
T
A
= 25°C
OUTPUT CURRENT (mA)
V
–
OUTPUT VOLTAGE SWING (V)
1.0
1.5
0.5
V
+
–0.5
–1.0
–1.5
2.0
–2.0
–50 –40 –10 30 40 5001020–20–30
1360 G09
V
S
= ±5V
V
IN
= 100mV
85°C
85°C
25°C
25°C
–40°C
–40°C
TEMPERATURE (°C)
72
OPEN-LOOP GAIN (dB)
74
73
81
80
79
78
76
75
77
–50 –25 25 100 12550 750
1360 G07
R
L
= 1k
V
O
= ±12V
V
S
= ±15V