MAX9638 Maxim, MAX9638 Datasheet - Page 3

• Manufacturer Part Number: MAX9638
• Description: The MAX9636/MAX9637/MAX9638 are single-supply, CMOS input op amps featuring wide bandwidth at low quiescent current, making them suitable for a broad range of battery-powered applications such as portable medical instruments, portable media players,
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
at T
Note 2: All devices are 100% production tested at T
Note 3: Parameter is guaranteed by design.
AC CHARACTERISTICS
Input Voltage Noise Density
Input Voltage Noise
Input Current Noise Density
Input Capacitance
Gain Bandwidth
Slew Rate
Capacitive Loading
Distortion
Settling Time
Crosstalk
POWER-SUPPLY CHARACTERISTICS
Power-Supply Range
Power-Supply Rejection Ratio
Quiescent Current
Shutdown Supply Current
Shutdown Input
Shutdown Input
Shutdown Input Bias Current
(Note 3)
Turn-On Time
Power-Up Time
DD
A
= 3.3V, V
= +25NC, unless otherwise noted.) (Note 2)
PARAMETER
SS
= 0V, V
IN+
3V/5V Low-Power, Low-Noise, CMOS,
= V
IN-
I
SYMBOL
= V
DD_SHDN
C
I
PSRR
GBW
SHDN
THD
V
C
LOAD
t
I
V
t
V
e
SR
ON
I
DD
UP
CM
DD
N
IH
N
IN
IL
= V
DD
f = 1kHz
0.1Hz ≤ f ≤ 10Hz
f = 1kHz
No sustained oscillations
f = 10kHz, V
f = 10kHz, V
V
To 0.1%, V
f = 1kHz (MAX9637, MAX9638)
f = 10kHz (MAX9637, MAX9638)
Guaranteed by PSRR
V
V
to 5.5V
Per amplifier
V
Over the power-supply range (MAX9636,
MAX9638 only)
Over the power-supply range (MAX9636,
MAX9638 only)
MAX9636, MAX9638 only
V
only)
V
DD
IN
DD
SHDN
SHDN
DD
/2, R
+ = V
A
= 5.5V
- V
= 0V to 3.3V
L
= +25NC. Temperature limits are guaranteed by design.
P V
= 0V to 3V (MAX9636, MAX9638
SS
= 10kI to V
IN
= 2.1V
IL
OUT
- = V
O
O
(MAX9636, MAX9638 only)
= 2V
= 2V
CONDITIONS
= 2V step, A
SS
Rail-to-Rail I/O Op Amps
,
P-P
P-P
DD
T
T
T
T
, A
, A
A
A
A
A
/2, SHDN = V
= +25NC
= -40NC to +125NC
= +25NC
= -40NC to +125NC
V
V
= 1V/V
= 1V/V,
V
= 1V/V
DD
, T
A
= -40NC to +125NC. Typical values are
MIN
2.1
1.4
72
69
TYP
11.5
300
100
100
0.9
1.5
0.9
-68
-74
38
80
36
60
18
5
2
1
MAX
100
5.5
0.5
55
60
1
nV/√Hz
fA/√Hz
UNITS
FV
MHz
V/Fs
dB
dB
dB
FA
FA
nA
pF
pF
Fs
Fs
Fs
V
V
V
P-P
3