Datasheet

LTC2057/LTC2057HV
8
2057f
For more information www.linear.com/LTC2057
Input Offset Voltage Distribution
Input Offset Voltage Distribution Input Offset Voltage Distribution
Input Offset Voltage Drift
Distribution
Input Offset Voltage Drift
Distribution
Input Offset Voltage Drift
Distribution
Typical perForMance characTerisTics
Input Offset Voltage vs
Input Common Mode Voltage
Input Offset Voltage vs
Input Common Mode Voltage
Input Offset Voltage vs
Input Common Mode Voltage
V
CM
(V)
–1
–5
–4
–3
–2
–1
V
OS
(µV)
0
1
5
3
4
2
0
1
2
3 4 5
2057 G07
5 TYPICAL UNITS
V
S
= 5V
T
A
= 25°C
V
CM
(V)
0
–5
–4
–3
–2
–1
V
OS
(µV)
0
1
5
3
4
2
5
10
15
20 25
30
2057 G08
5 TYPICAL UNITS
V
S
= 30V
T
A
= 25°C
V
CM
(V)
0
–5
–4
–3
–2
–1
V
OS
(µV)
0
1
5
3
4
2
10
20
30
40 50
60
2057 G09
5 TYPICAL UNITS
V
S
= 60V
T
A
= 25°C
V
OS
(µV)
–3 –2.5
0
5
10
NUMBER OF AMPLIFIERS
15
20
40
30
35
25
–2 –1.5 –1 –0.5 0 0.5 1 1.5 2 2.5 3
2057 G01
160 TYPICAL UNITS
V
S
= ±2.5V
µ = –0.441 µV
σ = 0.452µV
V
OS
(µV)
–3 –2.5
0
5
10
NUMBER OF AMPLIFIERS
15
20
35
30
25
–2 –1.5 –1 –0.5 0 0.5 1 1.5 2 2.5 3
2057 G02
160 TYPICAL UNITS
V
S
= ±15V
µ = –0.432 µV
σ = 0.525µV
V
OS
(µV)
–3 –2.5
0
5
10
NUMBER OF AMPLIFIERS
15
20
35
30
25
–2 –1.5 –1 –0.5 0 0.5 1 1.5 2 2.5 3
2057 G03
160 TYPICAL UNITS
V
S
= ±30V
µ = –0.507 µV
σ = 0.548µV
V
OS
TC (nV/°C)
1
0
10
20
NUMBER OF AMPLIFIERS
30
40
90
60
70
80
50
3 5 7 9 11 13 15 17 19
2057 G04
160 TYPICAL UNITS
V
S
= ±2.5V
T
A
= –40°C TO 125°C
µ = 1.16nV/°C
σ = 0.97nV/°C
V
OS
TC (nV/°C)
1
0
10
20
NUMBER OF AMPLIFIERS
30
40
80
60
70
50
3 5 7 9 11 13 15 17 19
2057 G05
160 TYPICAL UNITS
V
S
= ±15V
T
A
= –40°C TO 125°C
µ = 1.29nV/°C
σ = 1.14nV/°C
V
OS
TC (nV/°C)
1
0
10
20
NUMBER OF AMPLIFIERS
30
40
90
80
60
70
50
3 5 7 9 11 13 15 17 19
2057 G06
160 TYPICAL UNITS
V
S
= ±30V
T
A
= –40°C TO 125°C
µ = 1.32nV/°C
σ = 1.26nV/°C