MAX9914 Maxim, MAX9914 Datasheet - Page 3

• Manufacturer Part Number: MAX9914
• Description: The single MAX9914/MAX9915 and dual MAX9916/MAX9917 operational amplifiers feature maximized ratio of gain bandwidth to supply current and are ideal for battery-powered applications such as portable instrumentation, portable medical equipment, and wi
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
noted.) (Note 1)
ELECTRICAL CHARACTERISTICS
(V
otherwise noted.) (Note 1)
Supply Voltage Range
Supply Current
Shutdown Supply Current
Input Offset Voltage
Inp ut- O ffset- V ol tag e Tem p er atur e
C oeffi ci ent
SHDN_ Logic Low
SHDN_ Logic High
SHDN_ Input Bias Current
Output Leakage in Shutdown
Gain-Bandwidth Product
Phase Margin
Gain Margin
Slew Rate
Capacitive-Load Stability (See
the D r i vi ng C ap aci ti ve Load s
S ecti on)
Input Voltage-Noise Density
Input Current-Noise Density
Settling Time
Delay Time to Shutdown
Delay Time to Enable
Power-Up Time
DD
DD
= 1.8V to 5.5V, V
= 1.8V to 5.5V, V
PARAMETER
PARAMETER
_______________________________________________________________________________________
SS
SS
= 0V, V
= 0V, V
1MHz, 20µA, Rail-to-Rail I/O Op Amps
CM
CM
= 0V, V
I
= 0V, V
I
OUT(SHDN_)
DD(SHDN_)
SYMBOL
SYMBOL
C
TC
V
V
LOAD
V
t
t
I
V
I
I
SH
EN
DD
IH
DD
OS
IL
VOS
IH
IL
OUT
OUT
= V
= V
V
V
V
V
SHDN_ = V
SHDN_ = V
SHDN_ = V
MAX9915/MAX9917
C
C
No sustained
oscillations
f = 1kHz
f = 1kHz
To 0.1%, V
I
V
V
V
V
Guaranteed by PSRR test
MAX9914/MAX9915
MAX9916/MAX9917
SHDN_ = GND, MAX9915/MAX9917
DD
DD
DD
DD
DD
DD
DD
OUT
DD
DD
L
L
DD
= 15pF
= 15pF
= 5% of normal operation,
/ 2, R
= 1.8V to 3.6V, MAX9915/MAX9917
= 3.6V to 5.5V, MAX9915/MAX9917
= 1.8V to 3.6V, MAX9915/MAX9917
= 3.6V to 5.5V, MAX9915/MAX9917
= 5.5V, V
= 5.5V, V
= 0 to 5.5V step
/ 2, R
= 2.7V, V
L
L
OUT
SS
DD
SS
=
=
, MAX9915/MAX9917 (Note 2)
, V
SHDN_
SHDN_
, MAX9915/MAX9917
OUT
= 2V step, A
CONDITIONS
CONDITIONS
connected to V
OUT
connected to V
settles to 0.1%,
A
A
R
R
= 0 to 5.5V step
= 0V to V
= 5.5V to 0 step
V
V
L
ISO
V
= 5k , A
= 1V/V
= 10V/V
DD
= 1k , A
= 5.5V
V
= -1V/V
DD
DD
DD
V
,
= 1V/V
/ 2, SHDN_ = V
V
/ 2, SHDN_ = V
= 1V/V
with Shutdown
MIN
MIN
1.4
1.8
DD
2
DD
, T
, T
A
A
0.001
= +25 C, unless otherwise
TYP
TYP
100
100
100
160
0.5
3.5
= -40 C to +85 C, unless
45
10
30
10
±5
1
1
2
2
MAX
MAX
500
500
0.4
0.8
5.5
29
60
±3
1
1
degrees
nV/ Hz
pA/ Hz
UNITS
UNITS
µV/°C
MHz
V/µs
mV
nA
nA
dB
pF
µA
µA
µs
µs
µs
µs
V
V
V
3