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LMC6001_16 Datasheet, PDF (6/25 Pages) Texas Instruments – Ultra, Ultra-Low Input Current Amplifier | |||
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LMC6001
SNOS694I â MARCH 1995 â REVISED SEPTEMBER 2015
www.ti.com
6.6 DC Electrical Characteristics for LMC6001BI
Limits are ensured for TJ = 25°C unless otherwise specified. Unless otherwise specified, V+ = 5 V, Vâ = 0 V, VCM = 1.5 V, and
RL > 1 M.
PARAMETER
TEST CONDITIONS
LMC6001BI
MIN (1)
TYP (2)
MAX(1) UNIT
IB
Input Current Either Input, VCM = 0 V, VS = ±5 V
At the temperature
extremes
100
4000 fA
IOS
Input Offset
Current
At the temperature extremes
2000
1.35
VOS
Input Offset
Voltage
At the temperature extremes
VS = ±5 V, VCM = 0 V
At the temperature
extremes
1.7
10 mV
2
TCVOS
Input Offset
Voltage Drift
μV/°C
RIN
Input
Resistance
TΩ
CMRR
Common Mode
Rejection Ratio
0 V ⤠VCM ⤠7.5 V
V+ = 10 V
72
At the temperature
extremes
68
Positive Power
+PSRR Supply
5 V ⤠V+ ⤠15 V
Rejection Ratio
66
83
At the temperature
extremes
63
dB
Negative Power
âPSRR Supply
0 V ⥠Vâ ⥠â10 V
Rejection Ratio
At the temperature
extremes
74
94
71
Sourcing, RL = 2 kΩ(3)
AV
Large Signal
Voltage Gain
Sinking, RL = 2 kΩ(3)
At the temperature
extremes
300
1400
200
90
350
60
V/mV
VCM Low
VCM
Input Common- V+ = 5 V and 15 V For
Mode Voltage CMRR ⥠60 dB
At the temperature
extremes
VCM High
At the temperature
extremes
â0.4
V+ â 2.3
V+ â 2.5
V+ â 1.9
â0.1
0
V
VO Low
V+ = 15 V, RL = 2 kΩ to
2.5 V
At the temperature
extremes
VO
Output Swing
VO High
At the temperature
extremes
VO Low
V+ = 15 V, RL = 2 kΩ to
7.5 V
VO High
At the temperature
extremes
At the temperature
extremes
4.75
4.67
14.37
14.25
0.1
4.87
0.26
14.63
0.2
0.24
V
0.44
0.56
(1) All limits are specified by testing or statistical analysis.
(2) Typical values represent the most likely parametric norm.
(3) V+ = 15 V, VCM = 7.5 V and RL connected to 7.5V. For Sourcing tests, 7.5 V ⤠VO ⤠11.5 V. For Sinking tests, 2.5 V ⤠VO ⤠7.5 V.
6
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