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MAX4462HESA+

Description
instrumentation amplifiers 3V/5V single-supply rail-rail
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size420KB,20 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX4462HESA+ Overview

instrumentation amplifiers 3V/5V single-supply rail-rail

MAX4462HESA+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOIC
package instructionSOP, SOP8,.25
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Amplifier typeINSTRUMENTATION AMPLIFIER
Maximum average bias current (IIB)0.0001 µA
Nominal bandwidth (3dB)0.025 MHz
Minimum Common Mode Rejection Ratio80 dB
Maximum input offset voltage750 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9 mm
Humidity sensitivity level1
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
maximum nonlinearity0.25%
Number of functions1
Number of terminals8
Maximum operating temperature85 °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)260
power supply3/5 V
Certification statusNot Qualified
Maximum seat height1.75 mm
Nominal slew rate0.25 V/us
Maximum slew rate1 mA
Supply voltage upper limit6 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
Nominal voltage gain100
width3.9 mm
19-2279; Rev 4; 3/06
SOT23, 3V/5V, Single-Supply, Rail-to-Rail
Instrumentation Amplifiers
MAX4460/MAX4461/MAX4462
General Description
The MAX4460/MAX4461/MAX4462 are instrumentation
amplifiers with precision specifications, low-power con-
sumption, and excellent gain-bandwidth product.
Proprietary design techniques allow ground-sensing
capability combined with ultra-low input current and
increased common-mode rejection performance. These
rail-to-rail output instrumentation amplifiers are offered in
fixed or adjustable gains and the option for either a shut-
down mode or a pin to set the output voltage relative to
an external reference (see the
Ordering Information
and
Selector Guide).
The MAX4460 has an adjustable gain and uses ground
as its reference voltage. The MAX4461 is offered in fixed
gains of 1, 10, and 100, uses ground as its reference volt-
age, and has a logic-controlled shutdown input. The
MAX4462 is offered in fixed gains of 1, 10, and 100 and
has a reference input pin (REF). REF sets the output volt-
age for zero differential input to allow bipolar signals in
single-supply applications.
The MAX4460/MAX4461/MAX4462 have high-impedance
inputs optimized for small-signal differential voltages. The
MAX4461/MAX4462 are factory trimmed to gains of 1, 10,
or 100 (suffixed U, T, and H) with ±0.1% accuracy. The
typical offset of the MAX4460/MAX4461/MAX4462 is
100µV. All devices have a gain-bandwidth product of
2.5MHz.
These amplifiers operate with a single-supply voltage
from 2.85V to 5.25V and with a quiescent current of only
700µA (less than 1µA in shutdown for the MAX4461). The
MAX4462 can also be operated with dual supplies.
Smaller than most competitors, the MAX4460/
MAX4461/MAX4462 are available in space-saving 6-pin
SOT23 and TDFN packages.
Features
Tiny 6-Pin SOT23 and TDFN Packages
Input Negative Rail Sensing
1pA (typ) Input Bias Current
100µV Input Offset Voltage
Rail-to-Rail Output
2.85V to 5.25V Single Supply
700µA Supply Current
±0.1% Gain Error
2.5MHz Gain-Bandwidth Product
18nV/√Hz Input-Referred Noise
Ordering Information
PART
MAX4460ETT+T
MAX4460EUT-T
MAX4460ESA
MAX4461UETT+T
MAX4461UEUT-T
MAX4461UESA
MAX4461TETT+T
MAX4461TEUT-T
MAX4461TESA
MAX4461HETT+T
MAX4461HEUT-T
MAX4461HESA
TEMP
RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-
PACKAGE
6 TDFN-EP*
6 SOT23-6
8 SO
6 TDFN-EP*
6 SOT23-6
8 SO
6 TDFN-EP*
6 SOT23-6
8 SO
6 TDFN-EP*
6 SOT23-6
8 SO
TOP
MARK
+ANI
AASS
+ANJ
AAST
+ANK
AASU
+ANL
AASV
________________________Applications
Industrial Process Control
Strain-Gauge Amplifiers
Transducer Interface
Precision Low-Side Current Sense
Low-Noise Microphone Preamplifier
Differential Voltage Amplification
Battery-Powered Medical Equipment
Selector Guide appears at end of data sheet.
Pin Configurations appear at end of data sheet.
+Denotes
lead-free package.
*EP
= Exposed paddle.
Ordering Information continued at end of data sheet.
Typical Application Circuits
V
CC
V
CM
+
∆V
3
5
MAX4462
1
V
CM
-
∆V
4
2
6
OUT
REF
Typical Application Circuits continued at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX4462HESA+ Related Products

MAX4462HESA+ MAX4460ESA+ MAX4461UESA+ MAX4461TESA+T MAX4462TETT+T MAX4462HETT+T MAX4461TETT+T MAX4461UESA+T MAX4460ESA+T MAX4460ETT+T
Description instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail instrumentation amplifiers 3V/5V single-supply rail-rail
Is it lead-free? Lead free Lead free Lead free Lead free 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 conform to conform to conform to conform to conform to
Parts packaging code SOIC SOIC SOIC SOIC SON SON SON SOIC SOIC SON
package instruction SOP, SOP8,.25 SOP, SOP8,.25 SOP, SOP, HVSON, SOLCC6,.12,38 HVSON, SOLCC6,.12,38 HVSON, SOLCC6,.12,38 0.150 INCH, MS-012AA, SOIC-8 SOP, SOP8,.25 HVSON, SOLCC6,.12,38
Contacts 8 8 8 8 6 6 6 8 8 6
Reach Compliance Code compli compli compli compli compli compli compli compli compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER
Maximum average bias current (IIB) 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA 0.0001 µA
Nominal bandwidth (3dB) 0.025 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz 2.5 MHz
Minimum Common Mode Rejection Ratio 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB
Maximum input offset voltage 750 µV 950 µV 950 µV 950 µV 1300 µV 1300 µV 1900 µV 950 µV 950 µV 1900 µV
JESD-30 code R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 S-XDSO-N6 S-XDSO-N6 S-XDSO-N6 R-PDSO-G8 R-PDSO-G8 S-XDSO-N6
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3 e3 e3
length 4.9 mm 4.9 mm 4.9 mm 4.9 mm 3 mm 3 mm 3 mm 4.9 mm 4.9 mm 3 mm
maximum nonlinearity 0.25% 0.25% 0.25% 0.25% 0.25% 0.25% 0.25% 0.25% 0.25% 0.25%
Number of functions 1 1 1 1 1 1 1 1 1 1
Number of terminals 8 8 8 8 6 6 6 8 8 6
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY UNSPECIFIED UNSPECIFIED UNSPECIFIED PLASTIC/EPOXY PLASTIC/EPOXY UNSPECIFIED
encapsulated code SOP SOP SOP SOP HVSON HVSON HVSON SOP SOP HVSON
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR SQUARE SQUARE SQUARE RECTANGULAR RECTANGULAR SQUARE
Package form SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.75 mm 1.75 mm 1.75 mm 1.75 mm 0.8 mm 0.8 mm 0.8 mm 1.75 mm 1.75 mm 0.8 mm
Nominal slew rate 0.25 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us 0.5 V/us
Supply voltage upper limit 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 3 V 5 V 5 V 5 V 3 V 5 V 5 V
surface mount YES YES YES YES YES YES YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) MATTE TIN MATTE TIN Matte Tin (Sn) 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 NO LEAD NO LEAD NO LEAD GULL WING GULL WING NO LEAD
Terminal pitch 1.27 mm 1.27 mm 1.27 mm 1.27 mm 0.95 mm 0.95 mm 0.95 mm 1.27 mm 1.27 mm 0.95 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 30 30 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 30 30
Nominal voltage gain 100 10 1 10 10 10 10 10 10 10
width 3.9 mm 3.9 mm 3.9 mm 3.9 mm 3 mm 3 mm 3 mm 3.9 mm 3.9 mm 3 mm
Factory Lead Time 6 weeks 6 weeks - 12 weeks 12 weeks - 1 week - 6 weeks 9 weeks
Humidity sensitivity level 1 1 1 1 1 1 1 - 1 1
Encapsulate equivalent code SOP8,.25 SOP8,.25 - - SOLCC6,.12,38 SOLCC6,.12,38 SOLCC6,.12,38 - SOP8,.25 SOLCC6,.12,38
power supply 3/5 V 3/5 V - - 3/5 V 3/5 V 3/5 V - 3/5 V 3/5 V
Maximum slew rate 1 mA 1.1 mA - - 1.1 mA 1.1 mA 1.1 mA - 1.1 mA 1.1 mA
Maximum voltage gain - 100 - 100 100 100 100 100 100 100
Minimum voltage gain - 1 - 1 1 1 1 1 1 1
Base Number Matches - - 1 1 1 1 1 1 - 1
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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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