LT1002_15 Datasheet, PDF (3/16 Pages) Linear Technology – Dual, Matched Precision Operational Amplifier

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ELECTRICAL CHARACTERISTICS, I DIVIDUAL A PLIFIERS
LT1002
The q denotes the specifications which apply over the temperature range – 55°C ≤ T_A ≤ 125°C, V_S = ±15V,unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LT1002AM
MIN TYP MAX
LT1002M
MIN TYP MAX
UNITS
V_OS
Input Offset Voltage
(Note 2)
q
30 150
45 230
µV
∆V_OS Average Input Offset Voltage Drift
∆Temp
q
0.2 0.9
0.3 1.3
µV/°C
I_OS
Input Offset Current
q
0.8 5.6
1.2 8.5
nA
I_B
Input Bias Current
q
±1.0 ±6.0
±1.5 ±9.0
nA
A_VOL
Large Signal Voltage Gain
R_L ≥ 2kΩ, V_O = ±10V
q 300 700
200 700
V/mV
CMRR Common Mode Rejection Ratio
V_CM = ±13V
q 106 122
104 120
dB
PSRR Power Supply Rejection Ratio
V_S = ±3V to ±18V
q 102 117
96 117
dB
Input Voltage Range
q ±13 ±14
±13 ±14
V
V_OUT
Output Voltage Swing
R_L ≥ 2kΩ
q ±12.5 ±13.5
±12.0 ±13.5
V
P_d
Power Dissipation
per amplifier
No load
q
55 90
60 100
mW
The q denotes the specifications which apply over the temperature range 0°C ≤ T_A ≤ 70°C, V_S = ±15V, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LT1002AC
MIN TYP MAX
LT1002C
MIN TYP MAX
V_OS
Input Offset Voltage
(Note 2)
q
20 100
30 160
∆V_OS Average Input Offset Voltage Drift
∆Temp
q
0.2 0.9
0.3 1.3
I_OS
Input Offset Current
q
0.5 4.2
0.6 5.7
I_B
Input Bias Current
q
±0.7 ±4.5
±1.0 ±6.0
A_VOL
Large Signal Voltage Gain
R_L ≥ 2kΩ, V_O = ±10V
q 350 750
250 750
CMRR Common Mode Rejection Ratio
V_CM = ±13V
q 108 124
106 123
PSRR Power Supply Rejection Ratio
V_S = ±3V to ±18V
q 105 120
100 120
Input Voltage Range
q ±13 ±14
±13 ±14
V_OUT
Output Voltage Swing
R_L ≥ 2kΩ
q ±12.5 ±13.8
±12.5 ±13.8
P_d
Power Dissipation
per amplifier
No Load
q
50 85
55 90
WU
ATCHI G CHARACTERISTICS
UNITS
µV
µV/°C
nA
nA
V/mV
dB
dB
V
V
mW
V_S = ±15V, T_A = 25°C, unless otherwise noted.
SYMBOL
I_B+
I_OS+
I_OS–
∆CMRR
∆PSRR
PARAMETER
Input Offset Voltage Match
Average Non-Inverting Bias
Current
Non-Inverting Offset Current
Inverting Offset Current
Common Mode Rejection Ratio
Match
Power Supply Rejection Ratio
Match
Channel Seperation
CONDITIONS
V_CM = ±13V
V_S = ±3V to ±18V
f ≤ 10Hz (Note 5)
LT1002AM/AC
MIN TYP MAX
– 15 40
– ±0.6 ±3.5
– 0.6 3.5
– 0.6 3.5
110 132 –
108 130 –
132 148 –
LT1002M/C
MIN TYP MAX
–
25
80
– ±0.7 ±4.8
– 0.7 6.0
– 0.7 6.0
108 132 –
102 128 –
130 146 –
UNITS
µV
nA
nA
nA
dB
dB
dB
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