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MSM7507-01MS-KDR1

PCM Codec · Interface
Part Status: Obsolete
Data last refreshed Jul 28, 2026
Manufacturer
OKI
Mfr Part #
MSM7507-01MS-KDR1
Series
MSM7507
Category
PCM Codec
Datasheet
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Availability & Pricing
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Specifications

Physical & Thermal
Mounting TypeSurface Mount
SeriesMSM7507
Classification & Lifecycle
CategoryPCM Codec
TypeInterface
Part StatusObsolete

Single-channel PCM CODEC with integrated transmit/receive filters

Part Activity

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MSM7507-01MS-KDR1 viewed on the web · Web User
MSM7507-01MS-KDR1 viewed on the web · Web User
MSM7507-01MS-KDR1 viewed on the web · Web User
MSM7507-01MS-KDR1 viewed on the web · Web User
MSM7507-01MS-KDR1 viewed on the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for MSM7507-01MS-KDR1.

Engineering FAQ

MSM7507-01MS-KDR1 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.
Can ZDI source MSM7507-01MS-KDR1 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

MSM7507-01MS-KDR1 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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