Datasheet
MAX9910–MAX9913
200kHz, 4µA, Rail-to-Rail
I/O Op Amps with Shutdown
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power-Supply Voltage (V
DD
to V
SS
) ......................-0.3V to +6.0V
IN_+, IN_-, OUT_, SHDN_............... (V
SS
- 0.3V) to (V
DD
+ 0.3V)
Current into IN_+, IN_- ......................................................±20mA
Output Short-Circuit Duration to V
DD
or V
SS
..............Continuous
Continuous Power Dissipation (T
A
= +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C)............. 247mW
6-Bump WLP (derate 10.5mW/°C above +70°C).........840mW
6-Pin SC70 (derate 3.1mW/°C above +70°C)............. 245mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)........... 727mW
10-Pin µMAX (derate 5.6mW/°C above +70°C) ...........444mW
Operating Temperature Range .......................... -40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (excluding WLP, soldering 10s) ........+300°C
Soldering Temperature (reflow)
Lead(Pb)-Free Packages.............................................+260°C
Packages Containing Lead(Pb)...................................+240°C
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
= +25°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
V
DD
= 1.8V 4
MAX9910/MAX9911
V
DD
= 5.5V 4 5.0
V
DD
= 1.8V 7
Supply Current I
DD
MAX9912/MAX9913
V
DD
= 5.5V 7 9
µA
Shutdown Supply Current I
DD
(
SHDN_
)
SHDN_ = GND, MAX9911/MAX9913 0.001 0.5 µA
Input Offset Voltage V
OS
±0.2 ±1mV
Input-Offset-Voltage Matching MAX9912/MAX9913 ±250 µV
Input Bias Current I
B
(Note 2) ±1 ±10 pA
Input Offset Current I
OS
(Note 2) ±1 ±10 pA
Common mode 1
Input Resistance R
IN
Differential mode, -1mV < V
IN
< +1mV 10
GΩ
Input Common-Mode Range V
CM
Guaranteed by CMRR test
V
SS
-
0.1
V
DD
+
0.1
V
Common-Mode Rejection Ratio CMRR -0.1V < V
CM
< V
DD
+ 0.1V, V
DD
= 5.5V 70 80 dB
Power-Supply Rejection Ratio PSRR 1.8V < V
DD
< 5.5V 65 95 dB
25mV < V
OUT
< V
DD
- 25mV,
R
L
= 100kΩ, V
DD
= 5.5V
95 120
Open-Loop Gain A
VOL
100mV < V
OUT
< V
DD
- 100mV,
R
L
= 5kΩ, V
DD
= 5.5V
95 110
dB
R
L
= 100kΩ 2.5 5
R
L
= 5kΩ 50 70
Output-Voltage-Swing High V
OH
V
DD
- V
OUT
R
L
= 1kΩ 250
mV
R
L
= 100kΩ 2.5 5
R
L
= 5kΩ 50 70Output-Voltage-Swing Low V
OL
V
OUT
- V
SS
R
L
= 1kΩ 250
mV
Channel-to-Channel Isolation CH
ISO
Specified at DC, MAX9912/MAX9913 100 dB
Output Short-Circuit Current I
OUT(SC)
±15 mA