Datasheet

(V
DD
= +5.0V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, unless otherwise noted.)
(V
DD
= +5.0V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, unless otherwise noted.) (Note 2)
Note 1: Guaranteed by design.
Note 2: Specifications are 100% tested at T
A
= +25°C (exceptions marked). All temperature limits are guaranteed by design.
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input Voltage-Noise Density e
n
f = 10kHz 29 nV/√Hz
Input Current-Noise Density i
n
f = 10kHz 1 fA/√Hz
Capacitive-Load Stability C
LOAD
A
V
= +1V/V (Note 1) 100 pF
Power-On Time t
ON
1 µs
Input Capacitance C
IN
2 pF
Total Harmonic Distortion THD
f = 10kHz, V
OUT
= 2V
P-P
,
A
V
= +1V/V
R
L
= 100kΩ 0.006
%
R
L
= 2kΩ 0.01
Settling Time to 0.01% t
S
V
OUT
= 4V step, A
V
= +1V/V 450 ns
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
DD
Inferred from PSRR test 2.7 5.5 V
Supply Current per Amplier I
DD
4.0 mA
Input Offset Voltage V
OS
MAX4484 ±8.5
mVMAX4486 ±10.0
MAX4487 ±11.0
Input Offset Voltage Drift TC
VOS
±6 µV/°C
Input Bias Current I
B
(Note 1) ±100 pA
Input Offset Current I
OS
(Note 1) ±100 pA
Input Common-Mode Voltage
Range
V
CM
Inferred from CMRR test V
SS
V
DD
- 1.4 V
Common-Mode Rejection Ratio CMRR
V
SS
≤ V
CM
≤ V
DD
- 1.4V
T
A
= -40°C to +85°C 65
dB
T
A
= -40°C to +125°C 62
Power-Supply Rejection Ratio PSRR
+2.7V ≤ V
DD
≤
+5.5V
T
A
= -40°C to +85°C 67
dB
T
A
= -40°C to +125°C 64
Large-Signal Voltage Gain A
VOL
V
SS
+ 0.3V ≤
V
OUT
≤ V
DD
-
0.3V, R
L
= 2kΩ
T
A
= -40°C to +85°C 66
dB
T
A
= -40°C to +125°C 62
Output Voltage High V
OH
|V
DD
- V
OUT
|,
R
L
= 2kΩ
T
A
= -40°C to +85°C 100
mV
T
A
= -40°C to +125°C 100
Output Voltage Low V
OL
|V
OUT
- V
SS
|
R
L
= 2kΩ
T
A
= -40°C to +85°C 100
mV
T
A
= -40°C to +125°C 250
MAX4484/MAX4486/
MAX4487
Single/Dual/Quad, Low-Cost, Single-Supply
7MHz, Rail-to-Rail Op Amps
www.maximintegrated.com
Maxim Integrated │ 3
Electrical Characteristics—T
A
= +25°C
Electrical Characteristics—T
A
= -40°C to +125°C