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MAX4326ESA+

Description
Operational Amplifiers - Op Amps Low-Power Rail-Rail I/O
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size494KB,17 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric View All

MAX4326ESA+ Overview

Operational Amplifiers - Op Amps Low-Power Rail-Rail I/O

MAX4326ESA+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSOIC
package instructionSOP, SOP8,.25
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time6 weeks
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.18 µA
Maximum bias current (IIB) at 25C0.15 µA
Nominal Common Mode Rejection Ratio94 dB
frequency compensationYES
Maximum input offset voltage3000 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9 mm
low-biasNO
low-dissonanceNO
micropowerNO
Humidity sensitivity level1
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions2
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
powerNO
power supply+-1.2/3.2/2.4/6.5 V
Programmable powerNO
Certification statusNot Qualified
Maximum seat height1.75 mm
Nominal slew rate2 V/us
Maximum slew rate2.4 mA
Supply voltage upper limit7.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
Nominal Uniform Gain Bandwidth5000 kHz
Minimum voltage gain1990
broadbandNO
width3.9 mm
Base Number Matches1
19-1380; Rev 3; 10/02
Single/Dual/Quad, Low-Cost, UCSP/SOT23,
Low-Power, Rail-to-Rail I/O Op Amps
General Description
The MAX4322/MAX4323/MAX4326/MAX4327/MAX4329
family of operational amplifiers combines wide bandwidth
and excellent DC accuracy with Rail-to-Rail
®
operation at
the inputs and outputs. These devices consume only
650µA per amplifier and operate from either a single sup-
ply (2.4V to 6.5V) or dual supplies (±1.2V to ±3.25V). These
unity-gain-stable amplifiers are capable of driving 250Ω
loads and have a 5MHz gain-bandwidth product. The
MAX4323 and MAX4327 feature a low-power shutdown
mode that reduces supply current to 25µA and places the
outputs in a high-impedance state.
With their rail-to-rail input common-mode range and
output swing, these amplifiers are ideal for low-voltage,
single-supply operation. In addition, low offset voltage
and high speed make them the ideal signal-condition-
ing stages for precision, low-voltage data-acquisition
systems.
The MAX4323 is offered in a small 6-bump chip-scale
package (UCSP™). The MAX4322/MAX4323 are also
available in space-saving SOT23 packages.
PART
____________________________Features
o
6-Bump UCSP Package (MAX4323)
o
2.4V to 6.5V Single-Supply Operation
o
Rail-to-Rail Input Common-Mode Voltage Range
o
Rail-to-Rail Output Voltage Swing
o
5MHz Gain-Bandwidth Product
o
650µA Quiescent Current per Amplifier
o
700µV Offset Voltage
o
No Phase Reversal for Overdriven Inputs
o
Drive 250Ω Loads
o
25µA Shutdown Mode (MAX4323/MAX4327)
o
Unity-Gain Stable for Capacitive Loads
Up to 500pF
MAX4322/MAX4323/MAX4326/MAX4327/MAX4329
Ordering Information
TEMP
RANGE
-40 C to +85 C
-40 C to +85 C
o
o
o
o
Selector Guide
PART
BW
(MHz)
5
5
5
5
5
NO. OF
AMPS
1
1
2
2
4
PIN/BUMP-
PACKAGE
5 SOT23,
8 µMAX/SO
6 SOT23/UCSP,
8 µMAX/SO
8 µMAX/SO
10 µMAX, 14 SO
14 SO
SHUTDOWN
PIN/BUMP-
PACKAGE
5 SOT23-5
8 µMAX
8 SO
TOP
MARK
ACGE
MAX4322EUK-T
-40
o
C to +85
o
C
MAX4322EUA
MAX4322ESA
Ordering Information continued at end of data sheet.
MAX4322
MAX4323
MAX4326
MAX4327
MAX4329
Pin Configurations
Yes
Yes
1
TOP VIEW
(BUMPS ON BOTTOM)
B
A
V
EE
IN+
________________________Applications
Battery-Powered
Instruments
RSSI Systems
PA Biasing
Low-Power, Low-Voltage
Applications
Data-Acquisition
Systems
Signal Conditioning
Portable Equipment
2
IN-
MAX4323
OUT
3
SHDN
V
CC
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
UCSP is a trademark of Maxim Integrated Products, Inc.
UCSP
Pin Configurations continued at end of data sheet.
1
________________________________________________________________
Maxim Integrated Products
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.
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