LT1677IS8(RevA) Ver la hoja de datos (PDF) - Linear Technology
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LT1677IS8 Datasheet PDF : 20 Pages
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LT1677
ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = ±15V, VCM = VO = 0V unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS (Note 6)
MIN TYP MAX
UNITS
VOS
Input Offset Voltage
∆VOS
∆Temp
∆VOS
∆Time
Average Input Offset Drift (Note 10)
Long Term Input Voltage Stability
0°C ≤ TA ≤ 70°C
●
– 40°C ≤ TA ≤ 85°C
●
VCM = 15.1V
VCM = 14.8V, 0°C ≤ TA ≤ 70°C
●
VCM = 14.7V, – 40°C ≤ TA ≤ 85°C
●
VCM = – 15.1V
VCM = –15V, 0°C ≤ TA ≤ 70°C
●
VCM = –15V, – 40°C ≤ TA ≤ 85°C
●
SO-8
●
N8
●
20
60
30
120
45
180
150 400
180 550
200 650
1.5
5.0
1.8
6.0
2.0
6.5
0.40
2.0
0.20
1.5
0.3
µV
µV
µV
µV
µV
µV
mV
mV
mV
µV/°C
µV/°C
µV/Mo
IB
Input Bias Current
IOS
Input Offset Current
en
Input Noise Voltage
Input Noise Voltage Density
in
Input Noise Current Density
VCM
Input Voltage Range
RIN
Input Resistance
CIN
Input Capacitance
0°C ≤ TA ≤ 70°C
– 40°C ≤ TA ≤ 85°C
VCM = 15.1V
VCM = 14.8V, 0°C ≤ TA ≤ 70°C
VCM = 14.7V, – 40°C ≤ TA ≤ 85°C
VCM = –15.1V
VCM = –15V, 0°C ≤ TA ≤ 70°C
VCM = –15V, – 40°C ≤ TA ≤ 85°C
0°C ≤ TA ≤ 70°C
– 40°C ≤ TA ≤ 85°C
VCM = 15.1V
VCM = 14.8V, 0°C ≤ TA ≤ 70°C
VCM = 14.7V, – 40°C ≤ TA ≤ 85°C
VCM = –15.1V
VCM = –15V, 0°C ≤ TA ≤ 70°C
VCM = –15V, – 40°C ≤ TA ≤ 85°C
0.1Hz to 10Hz (Note 7)
VCM = 15V
VCM = –15V
fO = 10Hz
VCM = 15V, fO = 10Hz
VCM = –15V, fO = 10Hz
fO = 1kHz
VCM = 15V, fO = 1kHz
VCM = –15V, fO = 1kHz
fO = 10Hz
fO = 1kHz
0°C ≤ TA ≤ 70°C
–40°C ≤ TA ≤ 85°C
Common Mode
±2
± 20
●
±3
± 35
●
±7
± 50
0.19 0.40
●
0.20 0.60
●
0.25 0.75
– 1.2 – 0.42
● –2.0 – 0.46
● –2.3 – 0.48
3
15
●
5
20
●
8
40
5
25
●
8
35
●
12
60
20
105
●
25
160
●
30
170
90
180
600
5.2
7
25
3.2
4.5
5.3
17
1.2
0.3
– 15.1
15.1
● – 15.0
14.8
● – 15.0
14.7
2
4.2
nA
nA
nA
µA
µA
µA
µA
µA
µA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nVP-P
nVP-P
nVP-P
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
V
V
V
GΩ
pF
1677fa
5
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