800-219-9001 RFQ
INA331IDGK — TSSOP / SSOP / MSOP package (representative)
TSSOP / SSOP / MSOP
Representative of package type
VARIOUS / MAJOR MFG

INA331IDGK

Instrumentation Amplifier · VSSOP-8 · Analog
Part Status: NRND In demand
Data last refreshed Jun 20, 2026
Manufacturer
VARIOUS / MAJOR MFG
Mfr Part #
INA331IDGK
Series
INA331
Category
Instrumentation Amplifier
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$6.98
Last transacted2008-03-05
Market range$6.98
Sourcing channels6
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Product Attributes

Electrical & Parametric
Supply Voltage2.7V ~ 5.5V
Gain Range5 ~ 1000
Physical & Thermal
Package / CaseVSSOP-8
Mounting TypeSurface Mount
SeriesINA331
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryInstrumentation Amplifier
TypeAnalog
Part StatusNRND

Low-power single-supply CMOS instrumentation amplifier, rail-to-rail output

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

6 sources
SourceMfrQtyDate CodeConditionStatus
Live VARIOUS 9 — — Live RFQ
Live TI(????) 9012 — — Live RFQ
Live TI 2000 21+ — Live RFQ
Market VARIOUS 9 — — Available RFQ
Market TI(????) 9012 — — Available RFQ
Market TI 2000 21+ — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$6.98
Low$6.98
Last$6.98
Price as of2008-03-05

ZDI Transaction

Last ZDI price$6.98
As of2008-03-05
Active offers6

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User
INA331IDGK viewed on the web · Web User

Recent search and sourcing activity for INA331IDGK.

Engineering FAQ

What are the key specifications of INA331IDGK?
Supply Voltage: 2.7V ~ 5.5V; Gain Range: 5 ~ 1000.
What package is INA331IDGK supplied in?
INA331IDGK is supplied in the VSSOP-8 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source INA331IDGK 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

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