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MAX44265EWT+T
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
MAX44265
Rail-to-Rail, 200kHz Op Amp
with Shutdown in a Tiny
, 6-Bump WLP
_______________________________________________________________________________________
7
VOLTAGE-NOISE DENSITY
vs. FREQUENCY
MAX44265 toc18
FREQUENCY (Hz)
10
100
1k
10k
1000
10,000
100
1
100k
VOLTAGE NOISE (nV/
√
Hz)
RESISTOR ISOLATION
vs. CAPACITIVE LOAD
MAX44265 toc19
C
LOAD
(pF)
R
ISO
(
Ω
)
1000
100
1000
2000
3000
4000
5000
6000
7000
8000
0
10
10,000
A
V
= 1V/V
FOR A
V
= 10V/V
NO R
ISO
NEEDED
SHUTDOWN RESPONSE
20
µ
s/div
OUTPUT
3V
0V
1.5V
0V
MAX44265 toc21
SHDN
IN+ = V
DD
/ 2
A
V
= 1V/V
SMALL-SIGNAL PULSE RESPONSE
(C
LOAD
= 15pF)
10
µ
s/div
OUTPUT
50mV/div
IN+
50mV/div
MAX44265 toc22
A
V
= 1V/V
100
µ
s/div
OUTPUT
1V/div
IN+
100mV/div
LARGE-SIGNAL PULSE RESPONSE
(C
LOAD
= 100pF)
MAX44265 toc25
A
V
= 10V/V
SMALL-SIGNAL PULSE RESPONSE
(C
LOAD
= 100pF)
20
µ
s/div
OUTPUT
50mV/div
IN+
5mV/div
MAX44265 toc23
A
V
= 10V/V
10
µ
s/div
OUTPUT
1V/div
IN+
1V/div
LARGE-SIGNAL PULSE RESPONSE
(C
LOAD
= 15pF)
MAX44265 toc24
A
V
= 1V/V
T
ypical Operating Characteristics (continued)
(V
DD
= 3V, V
SS
= V
CM
= 0V, R
L
to V
DD
/2, T
A
= +25°C, unless otherwise noted.)
POWER-UP SETTLING TIME
MAX44265 toc20
500ns/div
OUTPUT
500mV/div
V
DD
1V/div
IN+ = V
DD
/ 2
A
V
= 1V/V
MAX44265
Rail-to-Rail, 200kHz Op Amp
with Shutdown in a Tiny
, 6-Bump WLP
8
_______________________________________________________________________________________
T
ypical Operating Characteristics (continued)
(V
DD
= 3V, V
SS
= V
CM
= 0V, R
L
to V
DD
/2, T
A
= +25°C, unless otherwise noted.)
PERCENT OVERSHOOT
vs. CAPACITIVE LOAD
MAX44265 toc28
C
LOAD
(pF)
OVERSHOOT (%)
80
60
20
40
0.5
1.0
1.5
2.0
3.0
2.5
3.5
4.0
0
0
100
A
V
= 1V/V
R
L
= 1M
Ω
R
L
= 100k
Ω
R
L
= 10k
Ω
OUTPUT WAVEFORM WITH R
ISO
(C
LOAD
= 100pF, R
ISO
= 6.2k
Ω
)
MAX44265 toc29
20
µ
s/div
OUTPUT
50mV/div
IN+
50mV/div
A
V
= 1V/V
OUTPUT WAVEFORM WITHOUT R
ISO
(C
LOAD
= 100pF)
20
µ
s/div
MAX44265 toc30
OUTPUT
50mV/div
IN+
50mV/div
A
V
= 1V/V
LARGE-SIGNAL GAIN
vs. FREQUENCY
FREQUENCY (kHz)
GAIN (dB)
-4
-3
-2
-1
0
2
1
4
3
MAX44265 toc27
100
10
1
A
V
= +1V/V
V
OUT
= 2V
P-P
C
LOAD
= 15pF
SMALL-SIGNAL GAIN
vs. FREQUENCY
MAX44265 toc26
FREQUENCY (kHz)
GAIN (dB)
100
10
-8
-6
-4
-2
0
2
4
6
8
10
-10
1
1000
A
V
= +1V/V
V
OUT
= 100mV
P-P
C
LOAD
= 15pF
MAX44265
Rail-to-Rail, 200kHz Op Amp
with Shutdown in a Tiny
, 6-Bump WLP
_______________________________________________________________________________________
9
PIN
NAME
FUNCTION
A1
IN+
Noninverting Amplifier Input
A2
V
SS
Negative Supply Voltage
B1
IN-
Inverting Amplifier Input
C1
OUT
Amplifier Output
B2
V
DD
Positive Supply Voltage
C2
SHDN
Shutdown
Pin Description
A1
A2
B1
B2
C1
C2
IN+
V
SS
IN-
V
DD
OUT
SHDN
+
TOP VIEW
MAX44265
WLP BUMP
SIDE DOWN
Pin Configuration
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
MAX44265EWT+T
Mfr. #:
Buy MAX44265EWT+T
Manufacturer:
Maxim Integrated
Description:
Operational Amplifiers - Op Amps 85MHz w/Rail-Rail
Lifecycle:
New from this manufacturer.
Delivery:
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