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MAX4400AXK-T — SC-70 / SOT-323 package (representative)
SC-70 / SOT-323
Representative of package type
Maxim Integrated Products Inc

MAX4400AXK-T

Operational Amplifier · SC70-5 · Analog
Part Status: Obsolete
Data last refreshed Jun 18, 2026
Manufacturer
Maxim Integrated Products Inc
Mfr Part #
MAX4400AXK-T
Series
MAX4400
Category
Operational Amplifier
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Supply Voltage2.5 V to 5.5 V
Channels1
Input Offset0.5 mV typ
Physical & Thermal
Package / CaseSC70-5
Mounting TypeSurface Mount
SeriesMAX4400
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryOperational Amplifier
TypeAnalog
Part StatusObsolete

Single low-voltage rail-to-rail op-amp, 2.5-5.5 V supply

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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MAX4400AXK-T viewed on the web · Web User
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Recent search and sourcing activity for MAX4400AXK-T.

Engineering FAQ

MAX4400AXK-T is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of MAX4400AXK-T?
Supply Voltage: 2.5 V to 5.5 V; Channels: 1; Input Offset: 0.5 mV typ.
What package is MAX4400AXK-T supplied in?
MAX4400AXK-T is supplied in the SC70-5 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source MAX4400AXK-T beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

MAX4400AXK-T is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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