MAX9912 Maxim, MAX9912 Datasheet - Page 3

• Manufacturer Part Number: MAX9912
• Description: The single MAX9910/MAX9911 and dual MAX9912/MAX9913 operational amplifiers (op amps) feature a maximized ratio of gain bandwidth (GBW) to supply current and are ideal for battery-powered applications such as portable instrumentation, portable medical
• Manufacturer: Maxim

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