S in g le /Du a l/Qu a d , Mic ro p o w e r,
S in g le -S u p p ly Ra il-t o -Ra il Op Am p s
2/MAX495
DC ELECTRICAL CHARACTERISTICS
(V = 2.7V to 6V, V = GND, V = 0V, V
= V / 2, T = -55°C to +125°C, unless otherwise noted.)
CM
A
CC
EE
OUT
CC
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
mV
µV/°C
nA
Input Offset Voltage
Input Offset Voltage Tempco
Input Bias Current
V
= V to V
CC
±1.2
CM
EE
±2
V
CM
= V to V
CC
±200
±10
EE
Input Offset Current
V
CM
= V to V
CC
nA
EE
Common-Mode Input Voltage Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
V
EE
- 0.05
V
CC
+ 0.05
V
(V - 0.05V) ≤ V ≤ (V + 0.05V)
66
80
82
80
90
72
86
82
94
76
dB
EE
CM
CC
V
CC
= 2.7V to 6V
dB
Sourcing
Sinking
V
V
OUT
= 2.7V, R = 100kΩ,
L
= 0.25V to 2.45V
CC
Sourcing
Sinking
V
V
OUT
= 2.7V, R = 1kΩ,
L
= 0.5V to 2.2V
CC
Large-Signal Voltage Gain
(Note 1)
dB
Sourcing
Sinking
V
V
OUT
= 5.0V, R = 100kΩ,
L
= 0.25V to 4.75V
CC
Sourcing
Sinking
V
V
OUT
= 5.0V, R = 1kΩ,
L
= 0.5V to 4.5V
CC
V
V
- 0.075
OH
CC
R
R
= 100kΩ
L
L
V
OL
V
EE
+ 0.075
Output Voltage Swing
(Note 1)
V
V
OH
V
CC
- 0.250
= 1kΩ
V
OL
V
EE
+ 0.250
6.0
Operating Supply-Voltage Range
Supply Current (per amplifier)
2.7
V
V
= 2.7V
= 5V
200
CC
V
CM
= V
= V / 2
µA
OUT
CC
V
CC
225
Note 1: R to V for sourcing and V tests; R to V for sinking and V tests.
L
EE
OH
L
CC
OL
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5
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
