LT1789CS8-10-PBF 查看數據表（PDF） - Linear Technology
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LT1789CS8-10-PBF
Linear Technology
LT1789CS8-10-PBF Datasheet PDF : 24 Pages
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LT1789-1/LT1789-10
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the temperature range of
0°C ≤ TA ≤ 70°C. VS = ±15V, RL = 20k, VCM = VREF = 0V, unless otherwise noted. (Note 4)
LT1789-1
LT1789-10
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX MIN TYP MAX UNITS
PSRR Power Supply Rejection Ratio
LT1789-1, VS = ±1.25V to ±16V
LT1789-10, VS = ±1.50V to ±16V
G=1
l 92
dB
G = 10
l 102
98
dB
G = 100, 1000
l 104
104
dB
Minimum Supply Voltage
l
±1.25
±1.50
V
IS
Supply Current
VO
Output Voltage Swing
SR
Slew Rate
VOUT = ±10V
l
l ±14.25
l 0.010
150
±14.25
0.026
150
µA
V
V/µs
The l denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 85°C. VS = ±15V, RL = 20k, VCM = VREF = 0V,
unless otherwise noted. (Note 4)
SYMBOL PARAMETER
CONDITIONS
Gain Error
VO = ±10V
G=1
G = 10 (Note 2)
G = 100 (Note 2)
G = 1000 (Note 2)
Gain Nonlinearity
VO = ±10V
G=1
G = 10
G = 100
G = 1000
G/T
Gain vs Temperature
G < 1000 (Notes 2, 3)
VOST
VOSI
VOSIH
VOSO
VOSOH
VOSI/T
VOSO/T
IOS
IOS/T
IB
IB/T
VCM
CMRR
Total Input Referred Offset Voltage VOST = VOSI + VOSO/G
Input Offset Voltage
G = 1000
Input Offset Voltage Hysteresis (Notes 3, 5)
Output Offset Voltage
G=1
Output Offset Voltage Hysteresis (Notes 3, 5)
Input Offset Voltage Drift (RTI) (Note 3)
Output Offset Voltage Drift
(Note 3)
Input Offset Current
Input Offset Current Drift
Input Bias Current
Input Bias Current Drift
Input Voltage Range
G = 1, Other Input Grounded
Common Mode Rejection Ratio
1k Source Imbalance,
VCM = –14.8V to 14V
G=1
G = 10
G = 100, 1000
LT1789-1
MIN TYP MAX
l
0.20
l
0.57
l
0.57
l
0.62
l
30
l
20
l
30
l
130
l
5
50
LT1789-10
MIN TYP MAX UNITS
%
0.25
%
0.62
%
0.67
%
ppm
50
ppm
50
ppm
200
ppm
5
50 ppm/°C
l
305
340
µV
l
8
30
8
30
µV
l
1.3
4.2
mV
l
50 120
400 1000
µV
l
0.2 0.7
0.3 0.8 µV/°C
l
1.5 5
8
22 µV/°C
l
5
5
nA
l
2
2
pA/°C
l
50
50
nA
l
35
35
pA/°C
l –14.8
14 –14.8
14
V
l 76
dB
l 94
89
dB
l 98
98
dB
1789fc
8
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