MAX4481AXT+T Maxim Integrated Products, MAX4481AXT+T Datasheet

IC OP AMP GP SGL R-R SD SC70-6

MAX4481AXT+T

Manufacturer Part Number
MAX4481AXT+T
Description
IC OP AMP GP SGL R-R SD SC70-6
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4481AXT+T

Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Slew Rate
0.08 V/µs
Gain Bandwidth Product
140kHz
Current - Input Bias
0.1pA
Voltage - Input Offset
1000µV
Current - Supply
50µA
Current - Output / Channel
17mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 5.5 V, ±1.25 V ~ 2.75 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-70-6, SC-88, SOT-363
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
The MAX4480–MAX4483 low-cost, general-purpose op
amps offer Rail-to-Rail
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 sta-
ble 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, such as auto-
motive applications.
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 cur-
rent to <0.5µA and comes in a 6-pin SC70 package.
The MAX4482 is a dual amplifier and comes in the
space-saving 8-pin SOT23 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.
19-1809; Rev 1; 1/01
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX4480
MAX4481
MAX4482
MAX4483
PART
Single-Supply Zero-Crossing Detectors
Instruments and Terminals
Portable Communications
Electronic Ignition Modules
Infrared Receivers
Sensor Signal Detection
Single/Dual/Quad, Low-Cost, Single-Supply,
________________________________________________________________ Maxim Integrated Products
NO. OF AMPLIFIERS
PER PACKAGE
®
outputs, draw only 50µA of quies-
General Description
1
1
2
4
Rail-to-Rail Op Amps with Shutdown
Selector Guide
Applications
SHUTDOWN
MODE
Yes
No
No
No
o Single +2.5V to +5.5V Supply Voltage Range
o 50µA Quiescent Current per Amplifier
o 0.5µA (max) Shutdown Mode (MAX4481)
o Available in Space-Saving Packages
o 105dB A
o 0.005% THD with 100kΩ Load
o Rail-to-Rail Output Voltage Swing
o 3.0mA of Sink and Source Load Current
o Unity-Gain Stable up to C
MAX4480AXK-T
MAX4480AUK-T
MAX4481AXT-T
MAX4481AUT-T
M A X4 4 8 2 AKA- T
MAX4482ASA
MAX4482AUA
MAX4483ASD
MAX4483AUD
Pin Configurations continued at end of data sheet.
V
IN+
IN-
SS
1
2
3
5-Pin SC70 (MAX4480)
6-Pin SC70 (MAX4481)
8-Pin SOT23 (MAX4482)
PART
SC70-5/SOT23-5
MAX4480
VOL
with 5kΩ Load
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
TEMP. RANGE
Ordering Information
5
4 OUT
V
DD
Pin Configurations
V
IN+
IN-
SS
LOAD
1
2
3
SC70-6/SOT23-6
= 400pF
PIN-
PACKAGE
5 SC70
5 SOT23
6 SC70
6 SOT23
8 SOT23
8 SO
8 µMAX
14 SO
14 TSSOP
MAX4481
Features
6
5
4 OUT
V
SHDN
M ARK
AAOS
DD
ADPJ
AAEJ
ABU
AAN
TOP
1

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MAX4481AXT+T Summary of contents

Page 1

... Electronic Ignition Modules Infrared Receivers Sensor Signal Detection Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd. ________________________________________________________________ Maxim Integrated Products For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. o Single +2.5V to +5.5V Supply Voltage Range o 50µ ...

Page 2

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown ABSOLUTE MAXIMUM RATINGS Power-Supply Voltage ( .........................-0. All Other Pins ...................................(V SS Output Short-Circuit Duration (OUT shorted )................................. Continuous SS DD ...

Page 3

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown ELECTRICAL CHARACTERISTICS (continued +5V OUT otherwise noted.) PARAMETER SYMBOL Phase Margin Gain Margin Slew Rate SR Input Voltage Noise Density ...

Page 4

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown (V = +5V /2, V SHDN GAIN AND PHASE vs. FREQUENCY (NO LOAD -20 -40 -60 -80 ...

Page 5

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown (V = +5V /2, V SHDN OUTPUT VOLTAGE SWING LOW vs. TEMPERATURE 5kΩ ...

Page 6

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown (V = +5V /2, V SHDN CAPACITIVE-LOAD STABILITY +1V +25° ...

Page 7

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown PIN MAX4481 MAX4482 MAX4480 1 1 — — — 3 — — 5 — — — — — — — — — 2 — — 6 — ...

Page 8

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown C = 1nF L 20µs/div Figure 2. Small-Signal Transient Response with Excessive Capacitive Load R = 10MΩ 25pF 400µs/div Figure 4. Shutdown Waveform circuit’s ...

Page 9

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown MAX4482 OUTA 1 INA- 2 INA SOT23-8/SO/µMAX _______________________________________________________________________________________ Pin Configurations (continued) MAX4483 OUTA 1 INA INA OUTB INB- 6 ...

Page 10

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown 10 ______________________________________________________________________________________ Package Information (continued) ...

Page 11

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown ______________________________________________________________________________________ Package Information (continued) 11 ...

Page 12

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown 12 ______________________________________________________________________________________ Package Information (continued) ...

Page 13

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 13 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2001 Maxim Integrated Products ...

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