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MAX4489ASA

Description
Operational Amplifiers - Op Amps Wide-Band Rail-Rail
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size811KB,21 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
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MAX4489ASA Overview

Operational Amplifiers - Op Amps Wide-Band Rail-Rail

MAX4489ASA Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeSOIC
package instruction0.150 INCH, MS-012AA, SOIC-8
Contacts8
Reach Compliance Codenot_compliant
ECCN codeEAR99
Factory Lead Time1 week
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.00015 µA
Maximum bias current (IIB) at 25C0.00015 µA
Nominal Common Mode Rejection Ratio115 dB
frequency compensationYES (AVCL>=5)
Maximum input offset voltage750 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee0
length4.9 mm
low-biasYES
low-dissonanceYES
micropowerNO
Humidity sensitivity level1
Number of functions2
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)240
powerNO
power supply+-1.35/+-2.75/2.7/5.5 V
Programmable powerNO
Certification statusNot Qualified
Maximum seat height1.75 mm
Nominal slew rate10 V/us
Maximum slew rate8.8 mA
Supply voltage upper limit6 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
Nominal Uniform Gain Bandwidth42000 kHz
Minimum voltage gain17780
broadbandNO
width3.9 mm
Base Number Matches1
MAX4475–MAX4478/MAX4488/MAX4489
SOT23, Low-Noise, Low-Distortion,
Wide-Band, Rail-to-Rail Op Amps
General Description
The MAX4475–MAX4478/MAX4488/MAX4489 wide-
band, low-noise, low-distortion operational amplifiers
offer rail-to-rail outputs and single-supply operation
down to 2.7V. They draw 2.2mA of quiescent supply
current per amplifier while featuring ultra-low distortion
(0.0002% THD+N), as well as low input voltage-noise
density (4.5nV/√Hz) and low input current-noise density
(0.5fA/√Hz). These features make the devices an ideal
choice for applications that require low distortion and/or
low noise.
For power conservation, the MAX4475/MAX4488 offer a
low-power shutdown mode that reduces supply current
to 0.01µA and places the amplifiers’ outputs into a high-
impedance state. These amplifiers have outputs which
swing rail-to-rail and their input common-mode voltage
range includes ground. The MAX4475–MAX4478 are
unity-gain stable with a gain-bandwidth product of
10MHz. The MAX4488/4489 are internally compensated
for gains of +5V/V or greater with a gain-bandwidth
product of 42MHz. The single MAX4475/MAX4476/
MAX4488 are available in space-saving, 6-pin SOT23
and TDFN packages.
o
o
o
o
o
o
o
o
o
Features
Low Input Voltage-Noise Density: 4.5nV/√Hz
Low Input Current-Noise Density: 0.5fA/√Hz
Low Distortion: 0.0002% THD+N (1kΩ load)
Single-Supply Operation from +2.7V to +5.5V
Input Common-Mode Voltage Range Includes
Ground
Rail-to-Rail Output Swings with a 1kΩ Load
10MHz GBW Product, Unity-Gain Stable
(MAX4475–MAX4478)
42MHz GBW Product, Stable with A
V
+5V/V
(MAX4488/MAX4489)
Excellent DC Characteristics
V
OS
= 70µV
I
BIAS
= 1pA
Large-Signal Voltage Gain = 120dB
Low-Power Shutdown Mode:
Reduces Supply Current to 0.01µA
Places Output in High-Impedance State
Available in Space-Saving SOT23, TDFN,
µMAX
®
,
and TSSOP Packages
o
o
Applications
ADC Buffers
DAC Output Amplifiers
Low-Noise Microphone/Preamplifiers
Digital Scales
Strain Gauges/Sensor Amplifiers
Medical Instrumentation
µMAX is a registered trademark of Maxim Integrated Products, Inc.
Ordering Information
PART
MAX4475AUT+T
MAX4475AUA+
MAX4475ASA+
MAX4475ATT+T
TEMP RANGE
PIN-
PACKAGE
TOP
MARK
AAZV
+ADD
+ACQQ
-40°C to +125°C 6 SOT23
-40°C to +125°C 8 µMAX
-40°C to +125°C 8 SO
-40°C to +125°C 6 TDFN-EP*
Typical Operating Characteristic
INPUT VOLTAGE-NOISE DENSITY
vs. FREQUENCY
V
IN
EQUIVALENT INPUT NOISE VOLTAGE (nV/√Hz)
MAX4475 toc20
MAX4475AUT/V+T -40°C to +125°C 6 SOT23
+Denotes
a lead(Pb)-free/RoHS-compliant package.
*EP
= Exposed pad (connect to V
SS
).
/V denotes an automotive qualified part.
T = Tape and reel.
25
Ordering Information continued at end of data sheet.
Pin Configurations and Typical Operating Circuit appear at
end of data sheet.
20
Selector Guide
PART
MAX4475
MAX4476
MAX4477
MAX4478
GAIN BW
(MHz)
10
10
10
10
42
42
STABLE
GAIN
(V/V)
1
1
1
1
5
5
NO. OF
AMPS
1
1
2
4
1
2
SHDN
Yes
Yes
15
10
5
0
10
100
1k
FREQUENCY (Hz)
10k
100k
MAX4488
MAX4489
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-2137; Rev 6; 6/12

MAX4489ASA Related Products

MAX4489ASA MAX4478ASD- MAX4475AUT-TG103 MAX4477AUA MAX4488ATT-T MAX4478AUD-V- MAX208EWG-T MAX4476AUT-T MAX4475ATT-T
Description Operational Amplifiers - Op Amps Wide-Band Rail-Rail Operational Amplifiers - Op Amps Wide-Band Rail-Rail RS-232 Interface IC SOT23, Low-Noise, Low-Distortion, Wide-Band, Rail-to-Rail Op Amps Operational Amplifiers - Op Amps Wide-Band Rail-Rail Operational Amplifiers - Op Amps Wide-Band Rail-Rail Operational Amplifiers - Op Amps Wide-Band Rail-Rail RS-232 Interface IC Operational Amplifiers - Op Amps Low-Noise/Distortion Wide-Band R-to-R Operational Amplifiers - Op Amps Wide-Band Rail-Rail
Product Attribute - Attribute Value Attribute Value - Attribute Value Attribute Value - - Attribute Value
Manufacturer - Maxim Maxim - Maxim Maxim - - Maxim
Product Category - Operational Amplifiers - Op Amps RS-232 Interface IC - Operational Amplifiers - Op Amps Operational Amplifiers - Op Amps - - Operational Amplifiers - Op Amps

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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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