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MAX4131EUA+

Description
operational amplifiers - Op amps single wide-bandwdth single-supply R-R
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size262KB,16 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX4131EUA+ Overview

operational amplifiers - Op amps single wide-bandwdth single-supply R-R

MAX4131EUA+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSOIC
package instructionTSSOP,
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
Maximum average bias current (IIB)0.16 µA
Minimum Common Mode Rejection Ratio60 dB
Nominal Common Mode Rejection Ratio60 dB
Maximum input offset voltage4400 µV
JESD-30 codeS-PDSO-G8
JESD-609 codee3
length3 mm
Humidity sensitivity level1
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeSQUARE
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.1 mm
Nominal slew rate4 V/us
Supply voltage upper limit7.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Nominal Uniform Gain Bandwidth10000 kHz
Minimum voltage gain3162.3
width3 mm
Base Number Matches1
MAX4130–MAX4134
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply, Rail-to-Rail I/O Op Amps
General Description
The MAX4130–MAX4134 family of operational amplifiers
combines 10MHz gain-bandwidth product and excellent
DC accuracy with rail-to-rail operation at the inputs and
outputs. These devices require only 900µA per amplifier,
and operate from either a single supply (+2.7V to +6.5V)
or dual supplies (±1.35V to ±3.25V) with a common-
mode voltage range that extends 250mV beyond V
EE
and V
CC
. They are capable of driving 250Ω loads and
are unity-gain stable. In addition, the MAX4131/
MAX4133 feature a shutdown mode in which the outputs
are placed in a high-impedance state and the supply
current is reduced to only 25µA per amplifier.
With their rail-to-rail input common-mode range and
output swing, the MAX4130–MAX4134 are ideal for low-
voltage, single-supply operation. Although the minimum
operating voltage is specified at 2.7V, the devices
typically operate down to 1.8V. In addition, low offset
voltage and high speed make them the ideal signal-
conditioning stages for precision, low-voltage data-
acquisition systems. The MAX4130 is offered in the
space-saving 5-pin SOT23 package. The MAX4131 is
offered in the ultra-small 6-bump, 1mm x 1.5mm chip-
scale package (UCSP™).
o
6-Bump UCSP (MAX4131)
o
+2.7V to +6.5V Single-Supply Operation
o
Rail-to-Rail Input Common-Mode Voltage Range
o
Rail-to-Rail Output Voltage Swing
o
10MHz Gain-Bandwidth Product
o
900µA Quiescent Current per Amplifier
o
25µA Shutdown Function (MAX4131/MAX4133)
o
200µV Offset Voltage
o
No Phase Reversal for Overdriven Inputs
o
Drive 250Ω Loads
o
Stable with 160pF Capacitive Loads
o
Unity-Gain Stable
Features
Ordering Information
PART
MAX4130EUK-T
MAX4131C/D
MAX4131EBT-T
MAX4131EUA
MAX4131ESA
TEMP RANGE
-40°C to +85°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-
PACKAGE
5 SOT23
Dice*
6 UCSP
8 µMAX
8 SO
TOP
MARK
AABB
AAX
Selector Guide
PART
MAX4130
MAX4131
MAX4132
MAX4133
MAX4134
AMPS PER
PACKAGE
1
1
2
2
4
SHUTDOWN
MODE
Yes
Yes
PIN-
PACKAGE
5 SOT23
6 UCSP,
8 µMAX/SO
8 µMAX/SO
14 SO
14 SO
*Dice
are specified at T
A
= +25°C. DC parameters only.
Ordering Information continued at end of data sheet.
Typical Operating Circuit
+3V
________________________Applications
Battery-Powered Instruments
Portable Equipment
Data-Acquisition Systems
Signal Conditioning
Low-Power, Low-Voltage Applications
Pin Configurations appear at end of data sheet.
SERIAL
INTERFACE
3
6
8
7
MAX147
SHDN
DOUT
SCLK
CS
V
DD
AIN
VREF
GND
1
2
4
5
MAX4131
UCSP is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-1089; Rev 4; 1/14

MAX4131EUA+ Related Products

MAX4131EUA+ MAX4130EUK+T MAX4132EUA+T MAX4131ESA+ MAX4132ESA+T
Description operational amplifiers - Op amps single wide-bandwdth single-supply R-R operational amplifiers - Op amps single wide-bandwdth single-supply R-R operational amplifiers - Op amps dual wide-bandwdth single-supply R-R operational amplifiers - Op amps single wide-bandwdth single-supply R-R operational amplifiers - Op amps dual wide-bandwdth single-supply R-R
Is it lead-free? Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to
Parts packaging code SOIC SOT-23 SOIC SOIC SOIC
package instruction TSSOP, LSSOP, TSOP5/6,.11,37 TSSOP, TSSOP8,.19 SOP, SOP8,.25 SOP, SOP8,.25
Contacts 8 5 8 8 8
Reach Compliance Code compli compli compli compli compli
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Maximum average bias current (IIB) 0.16 µA 0.16 µA 0.16 µA 0.16 µA 0.16 µA
Nominal Common Mode Rejection Ratio 60 dB 62 dB 58 dB 76 dB 74 dB
Maximum input offset voltage 4400 µV 3500 µV 4700 µV 750 µV 950 µV
JESD-30 code S-PDSO-G8 R-PDSO-G5 S-PDSO-G8 R-PDSO-G8 R-PDSO-G8
JESD-609 code e3 e3 e3 e3 e3
length 3 mm 2.9 mm 3 mm 4.9 mm 4.9 mm
Humidity sensitivity level 1 1 1 1 1
Number of functions 1 1 2 1 2
Number of terminals 8 5 8 8 8
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP LSSOP TSSOP SOP SOP
Package shape SQUARE RECTANGULAR SQUARE RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) 260 260 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.1 mm 1.45 mm 1.1 mm 1.75 mm 1.75 mm
Nominal slew rate 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us
Supply voltage upper limit 7.5 V 7.5 V 7.5 V 7.5 V 7.5 V
Nominal supply voltage (Vsup) 5 V 6.5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 0.95 mm 0.65 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED 30 30 30 30
Nominal Uniform Gain Bandwidth 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz
Minimum voltage gain 3162.3 2000 3162.3 3162.3 3162.3
width 3 mm 1.625 mm 3 mm 3.9 mm 3.9 mm
Base Number Matches 1 1 1 1 1
Factory Lead Time - 6 weeks 6 weeks - 6 weeks
Architecture - VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
Maximum bias current (IIB) at 25C - 0.15 µA 0.15 µA 0.15 µA 0.15 µA
frequency compensation - YES YES YES YES
low-dissonance - NO NO YES YES
Encapsulate equivalent code - TSOP5/6,.11,37 TSSOP8,.19 SOP8,.25 SOP8,.25
method of packing - TAPE AND REEL TAPE AND REEL - TAPE AND REEL
power supply - +-1.35/+-3.25/2.7/6.5 V +-1.35/+-3.25/2.7/6.5 V +-1.35/+-3.25/2.7/6.5 V +-1.35/+-3.25/2.7/6.5 V
Maximum slew rate - 1.2 mA 2.4 mA 1.2 mA 2.4 mA
technology - BIPOLAR BIPOLAR BIPOLAR BIPOLAR

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