Verified supply
Verified source
Last verified: 07/31/2026, 11:07 PM
- Available
- 8,500
- Lead time
- 7 days
- MOQ
- 1
QuantityUnit price (USD)
14+
$21.00
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Product CatalogCatalog data updated: 07/27/2026
OBSOLETE-PART SOURCING
Specialist sourcing for this discontinued component
We can search multiple supply channels and verify the part number, package, date code, traceability, lead time and commercial terms before quoting.
Multi-channel sourcingPackage & date-code checkTraceability review
Advanced Micro Devices
D8751H
8-BIT, UVPROM, 8051 CPU
40-CDIPObsolete
Supply overview
Price, stock and lead time are confirmed per option.
Verified options
1
Fastest reference lead time
7 days
Inquiry quantity
1pc+
Advanced Micro Devices40-CDIP
VERIFIED SUPPLY OPTIONS
Compare price, availability and delivery
Options are ranked by overall value. The recommended offer balances quality, price and lead time.
1 verified sourceRevalidated before quotation
Price priority
Last verified: 07/31/2026, 11:07 PM
- Available
- 10,848
- Lead time
- 18-27 days
- MOQ
- 100
QuantityUnit price (USD)
14+
$15.01
Delivery priority
Last verified: 07/31/2026, 11:07 PM
- Available
- 7,333
- Lead time
- 4-5 days
- MOQ
- 10
QuantityUnit price (USD)
14+
$25.00
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Supplier identities, source SKUs and internal costs remain private. Final price, stock and lead time are confirmed in the written quotation.
Technical specifications
22MfrAdvanced Micro Devices
Series-
PackagingBulk
Part StatusObsolete
Core Processor8051
Core Size8-Bit
Speed12MHz
ConnectivityUART/USART
Peripherals-
Number of I/O32
Program Memory Size4KB (4K x 8)
Program Memory TypeEPROM
EEPROM Size-
RAM Size128 x 8
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Data Converters-
Oscillator TypeExternal, Internal
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Supplier Device Package40-CDIP
Package / Case40-CDIP (0.600", 15.24mm)
Base Product NumberD8751
Documentation
View technical documentPDF link available
Source domain: rocelec.widen.net
The link source does not prove the latest revision or current lifecycle status.
Packaging & ordering suffix
- Catalog packaging
- Bulk
- Package / case
- 40-CDIP
No independent packaging suffix was identified from this part number.
Do not infer packaging from the final characters alone. Confirm the manufacturer's ordering information before purchase.
Compliance data
Compliance documents available on request
Document type, validity and batch linkage are confirmed against the quoted supply.
Procurement note
For obsolete parts, source, package, date code, traceability, price and delivery terms require specialist verification.
Lifecycle is a catalog record. Confirm the manufacturer's latest lifecycle status before design-in or purchase.
Catalog data updated: 07/27/2026
Related products
Same-series references only—not confirmed drop-in replacements. Engineering compatibility must be reviewed.