Dc electrical characteristics – Rainbow Electronics MAX495 User Manual
Page 5
MAX492/MAX494/MAX495
Single/Dual/Quad, Micropower,
Single-Supply Rail-to-Rail Op Amps
_______________________________________________________________________________________
5
DC ELECTRICAL CHARACTERISTICS
(V
CC
= 2.7V to 6V, V
EE
= GND, V
CM
= 0V, V
OUT
= V
CC
/ 2, T
A
= -55°C to +125°C, unless otherwise noted.)
225
V
CM
= V
EE
to V
CC
µV/°C
V
CM
= V
OUT
= V
CC
/ 2
V
CM
= V
EE
to V
CC
V
CM
= V
EE
to V
CC
V
CC
= 2.7V
V
OH
V
OH
V
CC
= 2.7V, R
L
= 1k
Ω
,
V
OUT
= 0.5V to 2.2V
V
CC
= 2.7V, R
L
= 100k
Ω
,
V
OUT
= 0.25V to 2.45V
V
OL
V
OL
V
CC
= 2.7V to 6V
Sourcing
V
CC
= 5V
R
L
= 1k
Ω
(V
EE
- 0.05V)
≤
V
CM
≤
(V
CC
+ 0.05V)
R
L
= 100k
Ω
CONDITIONS
±2
Input Offset Voltage Tempco
Sinking
Sourcing
Sinking
72
µA
200
V
EE
+ 0.250
Supply Current (per amplifier)
V
2.7
6.0
Operating Supply-Voltage Range
90
V
CC
- 0.250
V
EE
+ 0.075
V
CC
= 5.0V, R
L
= 100k
Ω
,
V
OUT
= 0.25V to 4.75V
Sourcing
Sinking
82
V
V
CC
- 0.075
Output Voltage Swing
(Note 1)
nA
±10
Input Offset Current
nA
±200
86
mV
±1.2
Input Offset Voltage
Input Bias Current
V
CC
= 5.0V, R
L
= 1k
Ω
,
V
OUT
= 0.5V to 4.5V
80
Sourcing
dB
82
Sinking
Large-Signal Voltage Gain
(Note 1)
dB
80
76
Power-Supply Rejection Ratio
94
V
V
EE
- 0.05
V
CC
+ 0.05
Common-Mode Input Voltage Range
66
UNITS
MIN
TYP
MAX
PARAMETER
Note 1:
R
L
to V
EE
for sourcing and V
OH
tests; R
L
to V
CC
for sinking and V
OL
tests.
dB
Common-Mode Rejection Ratio