Datasheet
LT1017/LT1018
3
10178ff
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the full operating
temperature range of –55°C to 85°C for M grade parts, –40°C to 85°C for I grade parts and 0°C to 70°C for C grade parts.
PARAMETER CONDITIONS MIN
LT1017
TYP MAX MIN
LT1018
TYP MAX UNITS
Offset Voltage
(Note 2)
±0.75V ≤ V
S
≤ ±20V 25°C
●
125°C
0.4
0.5
1
1.4
5
0.4
0.5
0.7
1
1.4
1.5
mV
mV
mV
Bias Current ±0.75V ≤ V
S
≤ ±20V 25°C
●
125°C
5
7
10
15
25
60
15
18
75
100
110
nA
nA
nA
Offset Current ±0.75V ≤ V
S
≤ ±20V 25°C
●
125°C
0.4
0.5
2
3
20
1
1.6
8
12
20
nA
nA
nA
Common Mode Rejection Ratio V
S
= ±20V, –20V ≤ V
CM
≤ 19.1V 25°C
●
125°C
105
100
82
115
115
100
105
100
95
115
115
110
dB
dB
dB
Power Supply Rejection Ratio ±0.75V ≤ V
S
≤ ±20V 25°C
●
125°C
96
95
82
110
105
96
95
86
110
105
100
dB
dB
dB
Gain No Load, V
OUT
= ±19.9V (Note 3) 25°C
●
125°C
110
105
100
115
115
110
105
100
125
120
dB
dB
dB
R
L
= 4k, V
OUT
= ±19V 25°C
●
100
94
110 100
94
110 dB
dB
Output Sink Current V
+
= 4.5V, V
–
= 0V
Overdrive > 30mV
25°C
●
125°C
30
25
10
65
50
20
35
25
10
70
50
30
mA
mA
mA
Output Source Current V
+
= 40V, V
–
= 0V
V
IN
= 5mV, V
OUT
= 0.4V
25°C
●
125°C
30
25
25
75
70
75
75
50
50
250
220
200
μA
μA
μA
V
+
= 1.2V, V
–
= 0V
V
IN
= 5mV, V
OUT
= 0.4V
25°C
●
125°C
25
15
25
35
20
40
70
45
40
140
120
110
μA
μA
μA
Negative Output Saturation I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V
= 0.1mA V
IN
= –10mV
= 1mA
= 10mA
= 30mA
25°C
25°C
25°C
25°C
25°C
5
35
60
120
350
20
60
120
200
600
5
35
60
120
350
15
60
120
250
700
mV
mV
mV
mV
mV
I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V
= 0.1mA V
IN
= –10mV
= 1mA
= 10mA
= 30mA
●
●
●
●
●
5
40
75
150
600
20
75
150
300
900
8
35
70
150
500
20
70
150
300
900
mV
mV
mV
mV
mV
I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V
= 0.1mA V
IN
= –10mV
= 1mA
= 10mA
= 30mA
125°C
125°C
125°C
125°C
125°C
25
60
100
300
50
100
200
600
10
60
110
300
900
40
100
200
400
mV
mV
mV
mV
mV
Positive Output Saturation I
OUT
= 0μA
= 10μA
= 0μA
= 10μA
= 0μA
= 10μA
25°C
25°C
●
●
125°C
125°C
40
175
45
190
50
80
250
90
300
100
300
35
175
45
190
50
80
250
90
300
100
300
mV
mV
mV
mV
mV
mV