LT1007CN8 Ver la hoja de datos (PDF) - Linear Technology
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LT1007CN8 Datasheet PDF : 16 Pages
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LT1007/LT1037
ELECTRICAL CHARACTERISTICS VS = ±15V, –40°C ≤ TA ≤ 85°C, unless otherwise noted.
SYMBOL
VOS
∆VOS
∆Temp
IOS
IB
CMRR
PSRR
AVOL
PARAMETER
Input Offset Voltage
Average Input Offset Drift
Input Offset Current
Input Bias Current
Input Voltage Range
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
VOUT
Maximum Output Voltage Swing
PD
Power Dissipation
CONDITIONS
(Note 1)
(Note 9)
VCM = ±10.5V
VS = ±4.5V to ±18V
RL ≥ 2k, VO = ±10V
RL ≥ 1k, VO = ±10V
RL ≥ 2k
LT1007I/LT1037I
MIN TYP MAX
q
40 125
q
0.3 1.0
q
20 80
q
±25 ±90
q ±10 ±11.7
q 105 120
q 101 120
q 2.0 15.0
q 1.5 12.0
q ±12.0 ±13.6
q
95 165
UNITS
µV
µV/°C
nA
nA
V
dB
dB
V/µV
V/µV
V
mW
VS = ±15V, – 55°C ≤ TA ≤ 125°C, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
VOS
∆VOS
∆Temp
IOS
IB
Input Offset Voltage
Average Input Offset Drift
Input Offset Current
Input Bias Current
Input Voltage Range
(Note 1)
(Note 9)
CMRR
PSRR
AVOL
VOUT
PD
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Maximum Output Voltage Swing
Power Dissipation
VCM = ±10.3V
VS = ±4.5V to ±18V
RL ≥ 2k, VO = ±10V
RL ≥ 1k, VO = ±10V
RL ≥ 2k
The q denotes the specifications which apply over the full operating
temperature range.
For MIL-STD components, please refer to LTC 883C data sheet for test
listing and parameters.
Note 1: Input Offset Voltage measurements are performed by automatic
test equipment approximately 0.5 seconds after application of power. AM
and AC grades are guaranteed fully warmed up.
Note 2: Long Term Input Offset Voltage Stability refers to the average
trend line of Offset Voltage vs Time over extended periods after the first 30
days of operation. Excluding the initial hour of operation, changes in VOS
during the first 30 days are typically 2.5µV. Refer to typical performance
curve.
Note 3: This parameter is tested on a sample basis only.
LT1007AM/ LT1037AM
MIN TYP MAX
q
25 60
q
0.2 0.6
LT1007M/ LT1037M
MIN TYP MAX
50 160
0.3 1.0
UNITS
µV
µV/°C
q
15 50
20 85
nA
q
±20 ±60
±35 ±95
nA
q ±10.3 ±11.5
±10.3 ±11.5
V
q 112 126
104 120
dB
q 104 126
100 120
dB
q 3.0 14.0
2.0 14.0
V/µV
q 2.0 10.0
1.5 10.0
V/µV
q ±12.5 ± 13.5
±12.0 ±13.5
V
q
100 150
100 170
mW
Note 4: 10Hz noise voltage density is sample tested on every lot. Devices
100% tested at 10Hz are available on request.
Note 5: See the test circuit and frequency response curve for 0.1Hz to
10Hz tester in the Applications Information section.
Note 6: See the test circuit for current noise measurement in the
Applications Information section.
Note 7: This parameter is guaranteed by design and is not tested.
Note 8: The inputs are protected by back-to-back diodes. Current limiting
resistors are not used in order to achieve low noise. If differential input
voltage exceeds ±0.7V, the input current should be limited to 25mA.
Note 9: The Average Input Offset Drift performance is within the
specifications unnulled or when nulled with a pot having a range of 8kΩ to
20kΩ.
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