Datasheet

MAX4464/MAX4470/MAX4471/MAX4472/MAX4474
Single/Dual/Quad, +1.8V/750nA, SC70,
Rail-to-Rail Op Amps
_______________________________________________________________________________________ 3
Note 1: All devices are production tested at T
A
= +25°C. All temperature limits are guaranteed by design.
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +5V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, T
A
= +25°C, unless otherwise noted.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX4470/MAX4471/MAX4472 2
Slew Rate SR
V
OUT
=
4V step
MAX4464/MAX4474 20
V/ms
f = 1kHz 150
Input Voltage Noise e
n
f = 10kHz 120
nV /√Hz
Shorted to V
SS
(sourcing) 11
Output Short-Circuit
Current
Shorted to V
DD
(sinking) 36
mA
Power-On Time t
ON
3ms
Power-Off Time
t
OFF
2
µs
Capacitive Load
C
LOAD
No sustained oscillations
250 pF
ELECTRICAL CHARACTERISTICS
(V
DD
= +5V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, T
A
= T
MIN
to T
MAX
, unless otherwise noted.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
DD
Guaranteed by PSRR tests 1.8 5.5 V
Supply Current (Per
Amplifier)
I
DD
V
DD
= +5.0V 1.5 µA
Input Offset Voltage V
OS
±15 mV
Input Offset Voltage
Temperature Coefficient
TCV
OS
8 µV/°C
Input Bias Current I
B
4.25 nA
Input Common-Mode
Voltage Range
V
CM
Guaranteed by the CMRR test V
SS
V
DD
-
1.1
V
Common-Mode Rejection
Ratio
CMRR V
SS
≤ V
CM
≤ (V
DD
- 1.1V) 56 dB
+1.8V ≤ V
DD
≤ +5.5V, 0
o
C ≤ T
A
≤ +85
o
C65
Power-Supply Rejection
Ratio
PSRR
+2V ≤ V
DD
≤ +5.5V, -40
o
C ≤ T
A
≤ +85
o
C65
dB
V
OUT
= 50mV to V
DD
- 50mV, R
L
= 1MΩ 75
Large-Signal Voltage Gain A
VOL
V
OUT
= 200mV to V
DD
- 200mV, R
L
= 100kΩ 75
dB
R
L
= 1MΩ 5
V
OH
Swing high specified
as V
DD
- V
OH R
L
= 100kΩ 15
R
L
= 1MΩ 5
Output Voltage Swing
V
OL
Swing low specified as
V
OL
- V
SS R
L
= 100kΩ 5
mV