MAX4480_V01 [MAXIM]
Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown;
| 型号： | MAX4480_V01 |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown |
| 文件： | 总10页 (文件大小：2307K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EVALUATION KIT AVAILABLE
MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
General Description
Features
● Single +2.5V to +5.5V Supply Voltage Range
● 50μA Quiescent Current per Amplifier
● 0.5μA (max) Shutdown Mode (MAX4481)
The MAX4480–MAX4483 low-cost, general-purpose op
amps offer rail-to-rail outputs, draw only 50μA of quies-
cent current, and operate from a single +2.5V to +5.5V
supply. For additional power conservation, the MAX4481
offers a low-power shutdown mode that reduces supply
current to 0.5μA (max) and puts the amplifier’s output in
a high-impedance state. These devices are unity-gain
stable with capacitive loads up to 400pF. The MAX4480–
MAX4483 are specified to +125°C, making them suitable
for use in a variety of harsh environments.
● Available in Space-Saving Packages
• 5-Pin SC70 (MAX4480)
• 6-Pin SC70 (MAX4481)
• 8-Pin SOT23 (MAX4482)
● 105dB AV with 5kΩ Load
OL
● 0.005% THD with 100kΩ Load
● Rail-to-Rail Output Voltage Swing
● 3.0mA of Sink and Source Load Current
The MAX4480 is a single amplifier offered in a tiny 5-pin
SC70 package. The MAX4481 is a single amplifier with
a low-power shutdown mode that reduces supply current
to < 0.5μA and comes in a 6-pin SC70 package. The
MAX4482 is a dual amplifier and comes in the space-sav-
ing 8-pin SOT23 or μMAX® package. The MAX4483 is a
quad amplifier and comes in a 14-pin TSSOP package.
All devices are specified for operation across the -40°C to
+125°C automotive temperature range.
● Unity-Gain Stable up to C
= 400pF
LOAD
Ordering Information
PIN-
PACKAGE
TOP
MARK
PART
TEMP RANGE
MAX4480AXK+T
MAX4480AUK+T
MAX4481AXT+T
MAX4481AUT+T
-40°C to +125°C 5 SC70
-40°C to +125°C 5 SOT23
-40°C to +125°C 6 SC70
-40°C to +125°C 6 SOT23
ABU
ADPJ
AAN
AAOS
AEE
AAEJ
—
Applications
● Single-Supply Zero-Crossing Detectors
● Instruments and Terminals
● Portable Communications
● Electronic Ignition Modules
● Infrared Receivers
MAX4481MXT/PR3+ -55°C to +110°C 6 SC70
MAX4482AKA+T
MAX4482ASA+
MAX4482AUA+
MAX4483ASD+
MAX4483AUD+
-40°C to +125°C 8 SOT23
-40°C to +125°C 8 SO
-40°C to +125°C 8 FMAX
-40°C to +125°C 14 SO
-40°C to +125°C 14 TSSOP
—
● Sensor Signal Detection
—
Selector Guide
—
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
NO. OF AMPLIFIERS
PER PACKAGE
SHUTDOWN
MODE
PART
MAX4480
MAX4481
MAX4482
MAX4483
1
1
2
4
No
Yes
No
Pin Configurations
MAX4480
MAX4481
+
+
IN+
V
IN+
V
1
2
3
5
1
2
3
6
5
4
DD
DD
No
V
V
SS
SHDN
SS
OUT
OUT
IN-
4
IN-
SC70-5/SOT23-5
SC70-6/SOT23-6
μMAX is a registered trademark of Maxim Integrated Products, Inc.
Pin Configurations continued at end of data sheet.
19-1809; Rev 4; 5/14
MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Absolute Maximum Ratings
Power-Supply Voltage (V
to V ).........................-0.3V to +6V
8-Pin μMAX (derate 4.5mW/°C above +70°C)............362mW
8-Pin SO (derate 5.9mW/°C above +70°C)................471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C).........727mW
14-Pin SO (derate 8.33mW/°C above +70°C).............667mW
Operating Temperature Range .........................-40°C to +125°C
Military Operating Temperature Range...............-55°C to +110°C
Junction Temperature.........................................................150°C
Storage Temperature Range...............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+3000°C
DD
SS
All Other Pins...................................(V - 0.3V) to (V
+ 0.3V)
SS
DD
Output Short-Circuit Duration
(OUT shorted to V or V ).................................Continuous
SS
DD
Continuous Power Dissipation (T = +70°C)
A
5-Pin SC70 (derate 3.1mW/°C above +70°C)............. 247mW
6-Pin SC70 (derate 3.1mW/°C above +70°C)..............245mW
5-Pin SOT23 (derate 3.1mW/°C above +70°C)...........247mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW
8-Pin SOT23 (derate 5.1mW/°C above +70°C)...........408mW
Soldering Temperature (reflow)........................................+240°C
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.
Electrical Characteristics
(V
= +5V, V = 0V, V
= 0V, V
= V /2, R ≥ 1MΩ connected to V /2, SHDN = V
(MAX4481 only), T = +25°C, unless
DD
SS
CM
OUT
DD
L
DD
DD A
otherwise noted.)
PARAMETER
Supply Voltage Range
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
Inferred from PSRR test
2.5
5.5
V
DD
V
V
= 2.5V
= 5.0V
45
50
DD
Supply Current per Amplifier
I
μA
DD
100
0.5
DD
Supply Current in Shutdown
Input Offset Voltage
Input Bias Current
I
SHDN = V (MAX4481 only)
0.05
±1
μA
mV
pA
SHDN
SS
V
±5.5
±100
±100
OS
I
(Note 1)
±0.1
±0.1
1000
B
Input Offset Current
Input Resistance
I
(Note 1)
pA
OS
R
Differential or common mode
MΩ
IN
Input Common-Mode Voltage
Range
V
1.3
-
DD
V
Inferred from CMRR test
V
V
CM
SS
Common-Mode Rejection Ratio
CMRR
V
≤ V
≤ V - 1.3V
DD
71
86
92
dB
dB
SS
CM
Power-Supply Rejection Ratio
PSRR
2.5V ≤ V
≤ 5.5V
82
DD
V
≤ V
+ 0.02V ≤ V
SS
OUT
R = 100kΩ
110
105
L
- 0.03V
DD
Large-Signal Voltage Gain
A
VOL
dB
V
+ 0.10V ≤ V
SS
OUT
R = 5kΩ
94
L
≤ V
- 0.20V
DD
R = 100kΩ
4
80
1
Specified as
- V
L
Output Voltage High
Output Voltage Low
V
mV
mV
OH
V
R = 5kΩ
150
30
DD
OUT
L
R = 100kΩ
Specified as
- V
L
V
OL
SC
V
R = 5kΩ
8
OUT
SS
L
Sourcing
Sinking
3
Output Short-Circuit Current
I
mA
17
Device in shutdown mode, SHDN = V
,
SS
Shutdown Mode Output Leakage
I
±0.01
±0.1
0.3 x V
μA
OUTSHDN
V
< V
< V
(MAX4481 only)
SS
OUT
CC
SHDN Logic Low
V
MAX4481 only
MAX4481 only
V
V
IL
DD
SHDN Logic High
V
0.7 x V
IH
DD
SHDN Input Current
Gain-Bandwidth Product
I , I
SHDN = V
or V (MAX4481 only)
±0.001
±1
±500
nA
kHz
IL IH
DD
SS
GBW
140
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Electrical Characteristics (continued)
(V
= +5V, V = 0V, V
= 0V, V
= V /2, R ≥ 1MΩ connected to V /2, SHDN = V
(MAX4481 only), T = +25°C, unless
DD
SS
CM
OUT
DD
L
DD
DD A
otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
70
MAX
UNITS
degrees
dB
Phase Margin
Gain Margin
Slew Rate
φM
30
SR
80
V/ms
nV/√Hz
nV/√Hz
pF
Input Voltage Noise Density
Input Current Noise Density
Capacitive-Load Stability
Shutdown Delay Time
Enable Delay Time
e
n
f = 10kHz
f = 10kHz
100
1
i
n
C
A
= +1V/V
400
0.4
12
LOAD
V
t
MAX4481 only
MAX4481 only
μs
SHDN
t
μs
EN
Power-On Time
t
15
μs
ON
Input Capacitance
C
2.0
pF
IN
f = 1kHz, V
=
OUT
Total Harmonic Distortion
Settling Time to 0.1%
THD
R = 100kΩ
0.005
50
%
L
2V , A = +1V/V
P-P
V
t
V
= 2V step
μs
S
OUT
Electrical Characteristics
(V
= +5V, V = 0V, V
= 0V, V
= V /2, R ≥ 1MΩ connected to V /2, SHDN = V
(MAX4481 only), TA = -40°C to +125°C,
DD
DD
SS
CM
OUT
DD
L
DD
unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
5.5
120
1.0
9
UNITS
V
Supply Voltage Range
V
Inferred from PSRR test
2.5
DD
Supply Current per Amplifier
Supply Current in Shutdown
Input Offset Voltage
I
μA
DD
I
SHDN = V (MAX4481 only)
μA
SHDN
SS
V
mV
μV/°C
pA
OS
Input Offset Voltage Drift
Input Bias Current
TCV
±3
OS
I
(Note 1)
(Note 1)
±100
±100
B
Input Offset Current
I
pA
OS
Input Common-Mode Voltage
Range
V
1.4
-
DD
V
Inferred from CMRR test
V
V
CM
SS
Common-Mode Rejection Ratio
CMRR
V
≤ V
≤ V - 1.4V
DD
67
dB
dB
SS
CM
Power-Supply Rejection Ratio
PSRR
2.5V ≤ V
≤ 5.5V
77
DD
Device in shutdown
-40°C to +85°C
±0.5
±2.5
mode, SHDN = V
,
SS
Shutdown Mode Output Leakage
I
μA
OUTSHDN
V
< V
< V
SS
OUT CC
+85°C to +125°C
(MAX4481 only)
MAX4481 only
MAX4481 only
SHDN Logic Low
V
0.3 x V
V
IL
DD
SHDN Logic High
V
0.7 x V
V
IH
DD
SHDN Input Current
Large-Signal Voltage Gain
Output Voltage High
Output Voltage Low
I , I
SHDN = V
or V (MAX4481 only)
1
µA
dB
mV
mV
IL IH
DD
SS
A
V
+ 0.1V ≤ V
≤ V
- 0.20V, R = 5kΩ
84
VOL
SS
OUT
DD
L
V
Specified as V
Specified as V
- V
, R = 5kΩ
200
50
OH
DD
OUT
L
V
- VSS, R = 5kΩ
L
OL
OUT
Note 1: Guaranteed by design.
Note 2: Specifications are 100% tested at T = +25°C (exceptions noted). All temperature limits are guaranteed by design.
A
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Typical Operating Characteristics
(V
= +5V, V = 0V, V
= V /2, V
= 5V, R ≥ 1MΩ connected to V /2, T = +25°C, unless otherwise noted.)
DD
SS
CM
DD
SHDN
L
DD
A
GAIN AND PHASE
vs. FREQUENCY (NO LOAD)
GAIN AND PHASE
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
vs. FREQUENCY (C = 400pF)
L
10
-10
80
80
60
60
40
40
20
20
0
0
-30
-20
-40
-60
-80
-100
-120
-140
-160
-180
-20
-40
-60
-80
-100
-120
-140
-160
-180
-50
-70
-90
A
VCL
= +1000V/V
A
VCL
= +1000V/V
-110
10
100
1k
10k
100k
1M
1
10
100
1k
10k
100k
1M
1
10 100
1k
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
MAX4481
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
OUTPUT IMPEDANCE
vs. FREQUENCY
SUPPLY CURRENT vs. TEMPERATURE
60
58
1000
100
100k
10k
1k
V
= V
SS
SHDN
56
54
52
10
50
48
46
44
42
40
100
10
1
0.1
0.01
1
40 60 80 100 120
20
TEMPERATURE (°C)
-40 -20
0
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
1
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
MAX4481
OUTPUT LEAKAGE CURRENT
vs. TEMPERATURE
OUTPUT VOLTAGE SWING HIGH
vs. TEMPERATURE
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
1000k
100k
10k
100
90
1500
1000
500
V
V
= V
R = 5kΩ to V /2
SHDN
SS
L
DD
V
OUT = DD/2
80
70
0
1k
60
-500
-1000
-1500
100
10
50
40
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (∞C)
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Typical Operating Characteristics (continued)
(V
= +5V, V = 0V, V
= V /2, V
= 5V, R ≥ 1MΩ connected to V /2, T = +25°C, unless otherwise noted.)
DD
SS
CM
DD
SHDN L DD A
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
OUTPUT VOLTAGE SWING LOW
vs. TEMPERATURE
COMMON-MODE REJECTION RATIO
vs. TEMPERATURE
130
125
120
11
-80
-82
-84
-86
-88
-90
R = 5kΩ to V /2
L
DD
R = 5kΩ to V /2
L
DD
10
9
115
110
8
7
105
100
95
6
5
4
90
85
80
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
(V)
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
V
OUT
LARGE-SIGNAL GAIN
vs. TEMPERATURE
MINIMUM OPERATING VOLTAGE
vs. TEMPERATURE
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
100
110
105
100
95
R = 5kΩ to V /2
L
DD
R
V
A
= 5kΩ
L
= 2V
OUT
P-P
= +1
10
1
V
BW = 30kHz
0.1
0.01
90
0.001
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
10
100
1k
10k
100k
FREQUENCY (Hz)
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. INPUT AMPLITUDE
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. INPUT AMPLITUDE
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
100
100
10
100
R = 5kΩ
f = 1kHz
BW = 22kHz
R = 100kΩ
R = 100kΩ
L
L
L
f = 1kHz
BW = 22kHz
V
A
= 2V
= +1
OUT
P-P
10
1
10
1
V
BW = 30kHz
1
0.1
0.1
0.1
0.01
0.001
0.01
0.001
0.01
0.001
0
1
2
3
10
100
1k
10k
100k
0
0.5
1.0
1.5
2.0
2.5
3.0
V
IN
(Vp-p)
V
IN
(Vp-p)
FREQUENCY (Hz)
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Typical Operating Characteristics (continued)
(V
= +5V, V = 0V, V
= V /2, V
= 5V, R ≥ 1MΩ connected to V /2, T = +25°C, unless otherwise noted.)
DD
SS
CM
DD
SHDN L DD A
NONINVERTING SMALL-SIGNAL
TRANSIENT RESPONSE
CAPACITIVE-LOAD STABILITY
20
15
10
5
A
T
= +1V/V
= +25°C
V
A
R // C
L
L
IN
UNSTABLE
REGION
A = 1V/V
R = 5kΩ
L
V
50mV/div
OUT
STABLE
REGION
0
1k
10k
RESISTIVE LOAD (Ω)
100k
20µs/div
PERCENT OVERSHOOT
vs. CAPACITIVE LOAD
NONINVERTING LARGE-SIGNAL
TRANSIENT RESPONSE
25
20
15
10
POSITIVE
OVERSHOOT
IN
1V/div
OUT
NEGATIVE
5
0
OVERSHOOT
A = 1V/V
V
R = 5kΩ
L
0
100
200
300
(pF)
400
500
600
100µs/div
C
LOAD
CHANNEL-TO-CHANNEL ISOLATION
vs. FREQUENCY
SUPPLY CURRENT vs. SUPPLY VOLTAGE
120
60
50
40
30
20
10
0
V
OUT
= V /2
DD
110
100
90
80
70
60
50
40
30
20
10
100
1k
10k
100k
1M
0
1
2
3
4
5
6
FREQUENCY (kHz)
SUPPLY VOLTAGE (V)
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Pin Description
PIN
NAME
FUNCTION
Noninverting Amplifier Input
MAX4480
MAX4481
MAX4482
MAX4483
1
1
—
3
—
3
IN+
—
—
—
—
—
—
—
—
INA+
INB+
INC+
IND+
Noninverting Amplifier Input A
Noninverting Amplifier Input B
Noninverting Amplifier Input C
Noninverting Amplifier Input D
5
5
—
—
10
12
Negative Supply. Connect to ground for single-supply
operation. Use a 0.01μF bypass capacitor to GND.
2
2
4
11
V
SS
3
3
—
2
—
2
IN-
Inverting Amplifier Input
Inverting Amplifier Input A
Inverting Amplifier Input B
Inverting Amplifier Input C
Inverting Amplifier Input D
Amplifier Output
—
—
—
—
4
—
—
—
—
4
INA-
6
6
INB-
—
—
—
1
9
INC-
13
—
1
IND-
OUT
—
—
—
—
5
—
—
—
—
6
OUTA
OUTB
OUTC
OUTD
Amplifier Output A
7
7
Amplifier Output B
—
—
8
8
Amplifier Output C
14
4
Amplifier Output D
V
Positive Supply. Use a 0.01μF bypass capacitor to GND.
DD
Active-Low Shutdown Input. Connect to V
normal operation. Do not leave floating.
for
DD
—
5
—
—
SHDN
Detailed Description
Rail-to-Rail Output Stage
The MAX4480–MAX4483 can drive a 5kΩ load and still
typically swing within 80mV of the supply rails. Figure 1
shows the MAX4480 output voltage swing configured with
A = +10V/V.
V
1V/div
Driving Capacitive Loads
Driving a capacitive load can cause instability in many op
amps, especially those with low quiescent current. The
MAX4480–MAX4483 are unity-gain stable for a range
of capacitive loads to above 400pF. Figure 2 shows the
MAX4480 response with an excessive capacitive load.
Adding a series resistor between the output and the load
capacitor (Figure 3) improves the circuit’s response by
isolating the load capacitance from the op amp’s output.
100µs/div
Figure 1. Rail-to-Rail Output Operation
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
R
ISO
50mV/div
C
L
MAX4480
MAX4481
MAX4482
MAX4483
C = 1nF
L
20µs/div
Figure 2. Small-Signal Transient Response with Excessive
Capacitive Load
Figure 3. Capacitive-Load-Driving Circuit
V
DD
2V/div
2V/div
OUT
1V/div
R = 10MΩ TO V , C = 25pF
L
SS
L
400µs/div
4µs/div
Figure 4. Shutdown Waveform
Figure 5. Power-Up/Down Waveform
Power Supplies and Layout
Applications Information
The MAX4480–MAX4483 operate from a single +2.5V
to +5.5V power supply. Bypass the power supply with a
0.1μF capacitor to ground.
Shutdown Mode
The MAX4481 features a low-power shutdown mode.
When SHDN goes low, the supply current drops to 0.05μA
(typ) and the output enters a high-impedance state. Pull
SHDN high to enable the amplifier. Do not leave SHDN
floating. Figure 4 shows the shutdown waveform.
Good layout techniques optimize performance by
decreasing the amount of stray capacitance at the op
amp’s inputs and outputs. To decrease stray capacitance,
minimize trace lengths by placing external components
close to the op amp’s pins.
Power-Up
The MAX4480–MAX4483 outputs typically settle within
50μs after power-up. Figure 5 shows the output voltage
on power-up and power-down.
Chip Information
PROCESS: BiCMOS
Maxim Integrated
│ 8
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Pin Configurations (continued)
MAX4483
+
OUTA
INA-
1
2
3
4
5
6
7
OUTD
IND-
14
13
12
11
MAX4482
+
OUTA
INA-
V
DD
1
2
3
4
8
7
INA+
IND+
OUTB
INB-
V
V
SS
DD
INA+
6
5
INB+
INB-
10 INC+
INB+
V
SS
9
8
INC-
SOT23/SO/µMAX
OUTC
OUTB
TSSOP/SO
Package Information
For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a “+”,
“#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
PACKAGE TYPE
5 SC70
PACKAGE CODE
X5+1
OUTLINE NO.
21-0076
21-0057
21-0077
21-0058
21-0078
21-0041
21-0036
21-0066
21-0041
LAND PATTERN NO.
90-0188
5 SOT23
6 SC70
U5+1
90-0174
X6SN+1
U6SN+1
K8+5
90-0189
6 SOT23
8 SOT23
8 SO
90-0175
90-0176
S8+2
90-0096
8 µMAX
U8+1
90-0092
14 TSSOP
14 SO
U14+1
90-0113
S14+1
90-0112
Maxim Integrated
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MAX4480–MAX4483
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Revision History
REVISION REVISION
PAGES
DESCRIPTION
CHANGED
NUMBER
DATE
0
1
10/00
1/01
Initial release
—
Released MAX4481, revised Electrical Characteristics and Figures 2 and 4.
1, 2, 3, 8
Added MAX4481MXT/PR2-W and lead-free notation to Ordering Information. Revised
Absolute Maximum Ratings with military temp range.
2
10/12
1, 2
Removed –W from MAX4481MXT/PR2 in Ordering Information and revised Absolute
Maximum Ratings and updated to MAX4481MXT/PR3+.
3
4
4/13
5/14
1, 2
1
Removed automotive reference from General Description
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses
are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits)
shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
©
Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
2014 Maxim Integrated Products, Inc.
│ 10
相关型号：
MAX4481AUT+T
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MAXIM
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