LT1880 LINER [Linear Technology], LT1880 Datasheet - Page 5

• Manufacturer Part Number: LT1880
• Description: SOT-23, Rail-to-Rail Output, Picoamp Input Current Precision Op Amp
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
–1000
1000
–500
–200
–100
–150
500
200
150
100
–50
50
–14.6
0
6
5
4
3
2
1
0
0
–55 –35
Input Bias Current vs Common
Mode Near V
0
Input Offset Voltage vs
Temperature
Warm Up Drift
T
A
TEMPCO: –55 C TO 125 C
10 REPRESENTATIVE UNITS
= 25 C
1
TIME AFTER POWER ON (MIN)
–15
COMMON MODE VOLTAGE (V)
–14.2
TEMPERATURE ( C)
I
I
V
B
B
5
+
S
V
–
S
= 15V
EE
2
= 2.5V
25
–13.8
45
3
65
–13.4
W
T
T
T
V
85
A
A
A
S
4
= –40 C
= 25 C
= 85 C
= 15V
105
1880 G02B
1880 G05
1880 G01
U
–13.0
125
5
–1000
–200
–400
–600
–800
1000
–100
–150
–200
–250
–300
1000
800
600
400
200
200
150
100
–50
100
50
10
0
0
1
–15
–50
Input Bias Current vs Common
Mode Voltage
Input Bias Current vs
Temperature
e
1
V
V
n
S
S
, i
= 15V
= 15V
–10
–25
n
T
T
T
COMMON MODE VOLTAGE (V)
vs Frequency
A
A
A
= 25 C
= –40 C
= 85 C
TEMPERATURE ( C)
–5
10
0
FREQUENCY (Hz)
CURRENT NOISE
VOLTAGE NOISE
I
I
I
25
I
B
B
B
0
B
–
+
+
–
100
50
5
V
T
S
A
10
75
= 15V
= 25 C
1880 G08
1880 G02
1880 G03
100
15
1k
–1000
1000
–500
500
–0.5
–1.0
–1.5
0
1.5
1.0
0.5
13.0
–10
Input Bias Current vs Common
Mode Near V
0.1 to 10Hz Noise
0
Output Voltage Swing
vs Load Current
T
A
–8
= –40 C
T
COMMON MODE VOLTAGE (V)
A
13.4
–6
2
I
I
= 25 C
B
B
–
+
OUTPUT CURRENT (mA)
T
–4
A
= 85 C
CC
–2
TIME (SEC)
4
13.8
0
T
A
LT1880
2
6
= 85 C
T
14.2
A
4
T
T
T
V
T
= 25 C
A
A
A
V
S
A
T
= –45 C
= 25 C
= 85 C
S
A
8
= 15V
= –40 C
6
= 15V
= 25 C
1880 G02A
1880 G09a
1880 G04
8
5
14.6
10
10