Datasheet

MAX9910–MAX9913
200kHz, 4µA, Rail-to-Rail
I/O Op Amps with Shutdown
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 1.8V to 5.5V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/ 2, R
L
= ∞ connected to V
DD
/ 2, SHDN_ = V
DD
, T
A
= +25°C, unless otherwise
noted.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
DD
= 1.8V to 3.6V, MAX9911/MAX9913 0.4
SHDN_ Logic Low V
IL
V
DD
= 3.6V to 5.5V, MAX9911/MAX9913 0.8
V
V
DD
= 1.8V to 3.6V, MAX9911/MAX9913 1.4
SHDN_ Logic High V
IH
V
DD
= 3.6V to 5.5V, MAX9911/MAX9913 2
V
I
IL
SHDN_ = V
SS
, MAX9911/MAX9913 (Note 2) 1
SHDN_ Input Bias Current
I
IH
SHDN_ = V
DD
, MAX9911/MAX9913 500
nA
Output Leakage in Shutdown I
OUT
(
SHDN_
)
SHDN_ = V
SS
, V
OUT
= 0V to V
DD
,
MAX9911/MAX9913
1 500 nA
Gain-Bandwidth Product 200 kHz
Slew Rate 0.1 V/µs
A
V
= 1V/V 30
A
V
= 10V/V 250
R
L
= 5kΩ, A
V
= 1V/V 200
Capacitive-Load Stability (See
the Driving Capacitive Loads
Section)
C
LOAD
No sustained
oscillations
R
ISO
= 1kΩ, A
V
= 1V/V 100
pF
Input Voltage-Noise Density f = 1kHz 400 nV/√Hz
Input Current-Noise Density f = 1kHz 0.001 pA/√Hz
Settling Time To 0.1%, V
OUT
= 2V step, A
V
= -1V/V 18 µs
Delay Time to Shutdown t
SH
I
DD
= 5% of normal operation,
V
DD
= 5.5V, V
SHDN_
= 5.5V to 0 step
2µs
Delay Time to Enable t
EN
V
OUT
= 2.7V, V
OUT
settles to 0.1%,
V
DD
= 5.5V, V
SHDN_
= 0 to 5.5V step
30 µs
Power-Up Time V
DD
= 0 to 5.5V step 5 µs
ELECTRICAL CHARACTERISTICS
(V
DD
= 1.8V to 5.5V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ connected to V
DD
/ 2, SHDN_ = V
DD
, T
A
= -40°C to +85°C, unless
otherwise noted.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
DD
Guaranteed by PSRR test 1.8 5.5 V
MAX9910/MAX9911 5.5
Supply Current I
DD
MAX9912/MAX9913
V
DD
= 5.5V
11
µA
Shutdown Supply Current I
DD
(
SHDN_
)
SHDN_ = GND, MAX9911/MAX9913 1 µA
Input Offset Voltage V
OS
±5mV
Input-Offset-Voltage
Temperature Coefficient
TC
VOS
±5 µV/°C