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HD63B03XCP — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
HITACHI

HD63B03XCP

Microcontroller · DIP-40 · Microcontroller
Part Status: Obsolete In demand
Data last refreshed Jun 18, 2026
Manufacturer
HITACHI
Mfr Part #
HD63B03XCP
Series
HD6303
Category
Microcontroller
Datasheet
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Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels18
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Data Bus Width8-bit
Max Clock2 MHz
Physical & Thermal
Package / CaseDIP-40
Mounting TypeThrough Hole
SeriesHD6303
Classification & Lifecycle
CategoryMicrocontroller
TypeMicrocontroller
Part StatusObsolete

8-bit CMOS MCU, MC6803-compatible, 2 MHz

Availability & Sourcing

18 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live 3522 Live · fresh RFQ
Live HITACHI 100 Live · fresh RFQ
Live HIT 7 Live · fresh RFQ
Live HIT 6 Live · fresh RFQ
Live HITACHI 600 1999+ Live · fresh RFQ
Live NOVACAP 300 21+ Live · fresh RFQ
Live HITACHI 52 00+ Live · fresh RFQ
Live hit 4 dc00 Live · fresh RFQ
Live Hitachi 7 Live · fresh RFQ
Market HITACHI 3522 Available RFQ
Market HITACHI 100 Available RFQ
Market HIT 7 Available RFQ
Market HIT 6 Available RFQ
Market HITACHI 600 1999+ Available RFQ
Market NOVACAP 300 21+ Available RFQ
Market HITACHI 52 00+ Available RFQ
Market hit 4 dc00 Available RFQ
Market Hitachi 7 Available RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Part Activity

recent searches, RFQs & offers
HD63B03XCP viewed on the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User
HD63B03XCP searched via the web · Web User

Live search & sourcing activity for HD63B03XCP — real inquiries only.

Engineering FAQ

answers from this part's real data
HD63B03XCP 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 HD63B03XCP?
Data Bus Width: 8-bit; Max Clock: 2 MHz.
What package is HD63B03XCP supplied in?
HD63B03XCP is supplied in the DIP-40 package, through hole.
Can ZDI source HD63B03XCP 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

HD63B03XCP 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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