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| LMC6442 Datasheet, PDF (4/16 Pages) National Semiconductor (TI) – Dual Micropower Rail-to-Rail Output Single Supply Operational Amplifier | |||
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5V Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for TJ = 25ËC, V+ = 5V, Vâ = 0V, VCM = VO = V +/2, and RL = 1 M⦠to V+/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LMC6442AI
Limit
(Note 6)
LMC6442I
Limit
(Note 6)
Units
THD
Total Harmonic
AV = +2, f = 100 Hz,
0.08
%
Distortion
RL = 10Mâ¦, VOUT = 1 Vpp
10V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25ËC, V+ = 10V, Vâ = 0V, VCM = VO = V +/2, and RL = 1 M⦠to V+/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LMC6442AI
Limit
(Note 6)
LMC6442I
Limit
(Note 6)
Units
DC Electrical Characteristics
VOS
Input Offset Voltage
±3
â1.5
±4
±7
mV
±8
max
TCVOS
Temp. coefficient of
input offset voltage
0.4
µV/ËC
IB
Input Bias Current
(Note 14)
0.005
4
pA
4
max
Input Offset Current
(Note 14)
IOS
0.0025
2
pA
2
max
CMRR
Common Mode
Rejection Ratio
â0.1V ⤠VCM â¤8.5V
105
70
70
70
dB
70
min
CIN
Common Mode Input
Capacitance
3.5
pF
PSRR
Power Supply
Rejection Ratio
VS = 2.5 V to 10V
75
95
75
75
dB
75
min
VCM
Input Common-Mode
Voltage Range
CMRR ⥠50 dB
8.85
9.1
8.75
â0.4
â0.2
0
8.85
V
8.75
min
â0.2
V
0
max
AV
Large Signal Voltage Sourcing (Note 11)
Gain
Sinking (Note 11)
VO
Output Swing
VO = 0.5V to 9.5V
VID = 100 mV
(Note 13)
120
100
104
80
9.99
9.97
9.97
dB
min
80
9.97
V
9.97
min
VID = â100 mV(Note 13)
22
50
50
50
mV
50
max
ISC
Output Short Circuit
Sourcing, VID = 100 mV
Current
(Notes 12, 13)
Sinking, VID = â100 mV
(Notes 12, 13)
2100
900
1200
1000
600
500
1200
1000
µA
600
min
500
IS
Supply Current (2
RL = open
amplifiers)
1.90
2.4
3.0
2.6
µA
3.2
max
AC Electrical Characteristics
SR
Slew Rate(Note 8)
4.1
2.5
2.5
V/ms
GBWP
Gain-Bandwidth
Product
10.5
KHz
Ïm
Phase Margin
(Note 15)
68
en
Input-Referred
RL = open
170
Voltage Noise
f = 10 Hz
Degree
nV/âHz
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