Datasheet

5
LT1101
1101fa
ELECTRICAL CHARACTERISTICS
V
S
= ±15V, V
CM
= 0V, Gain = 10 or 100, 0°C ≤ T
A
≤ 70°C, unless
otherwise noted.
LT1101AC LT1101C/S
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
G
E
Gain Error G = 100, V
O
= ±10V, R
L
= 50k 0.012 0.055 0.014 0.080 %
G = 100, V
O
= ±10V, R
L
= 2k 0.018 0.085 0.020 0.100 %
G = 10, V
O
= ±10V, R
L
= 50k or 2k 0.009 0.055 0.010 0.080 %
TCG
E
Gain Error Drift G = 100, R
L
= 50k 1 4 1 5 ppm/°C
(Note 2) G = 100, R
L
= 2k 2 7 2 9 ppm/°C
G = 10, R
L
= 50k or 5k 1 4 1 5 ppm/°C
G
NL
Gain Nonlinearity G = 100, R
L
= 50k 9 25 10 35 ppm
G = 100, R
L
= 2k 33 75 36 100 ppm
G = 10, R
L
= 50k or 2k 4 10 4 11 ppm
V
OS
Input Offset Voltage 70 250 85 350 µV
LT1101SW 300 800 µV
∆V
OS
/∆T Input Offset Voltage Drift (Note 2) 0.4 2.0 0.5 2.8 µV/°C
LT1101SW 1.2 4.5 µV/°C
l
OS
Input Offset Current 0.14 0.70 0.17 1.10 nA
∆I
OS
/∆T Input Offset Current Drift (Note 2) 0.5 4.0 0.8 7.0 pA/°C
I
B
Input Bias Current 6 9 6 11 nA
∆I
B
/∆T Input Bias Current Drift (Note 2) 10 25 10 30 pA/°C
CMRR Common Mode G = 100, V
CM
= –14.4V to 13V 98 112 96 112 dB
Rejection Ratio G = 100, V
CM
= –13V to 11.5V 82 100 80 99 dB
PSRR Power Supply V
S
= 2.5, –0.1V to ±18V 100 112 97 112 dB
Rejection Ratio
I
S
Supply Current 98 148 100 170 µA
V
O
Maximum 0utput R
L
= 50k ±12.5 ±14.1 ±12.5 ±14.1 V
Voltage Swing R
L
= 2k ±10.5 ±13.0 ±10.5 ±13.0 V