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Rochester Electronics, LLC COMPONENT SOURCING

AM27C256-55PC

IC EPROM 256KBIT PARALLEL 28DIP

Stock Reference 1,277
Package 28-DIP (0.600", 15.24mm)
Manufacturer Rochester Electronics, LLC
RFQ Available
Part Number
AM27C256-55PC
Manufacturer
Rochester Electronics, LLC
Category
Memory
Package
28-DIP (0.600", 15.24mm)
Datasheet
View AM27C256-55PC.pdf
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AM27C256-55PC Technical Resources

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TECHNICAL DATA

Specifications

Product Attribute
Attribute Value
Part Number
AM27C256-55PC
Manufacturer
Rochester Electronics, LLC
Package
28-DIP (0.600", 15.24mm)
Series
-
Package/Case
28-DIP (0.600", 15.24mm)
Packaging
Bulk
Product Status
Active
Programmable
Not Verified
Memory Type
Non-Volatile
Memory Format
EPROM
Technology
EPROM - OTP
Memory Size
256Kbit
Memory Organization
32K x 8
Memory Interface
Parallel
Clock Frequency
-
Write Cycle Time - Word, Page
-
Access Time
55 ns
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)
Grade
-
Qualification
-
Mounting Type
Through Hole
Supplier Device Package
28-PDIP
BEFORE YOU SOURCE

Frequently Asked Questions

What information should I include when requesting a quote for AM27C256-55PC?

Include the required quantity, preferred date code or package condition if relevant, target delivery date, destination and any approved manufacturer or alternative-part requirements. More complete requirements help the sourcing team return a more accurate quotation.

Is the displayed stock for AM27C256-55PC guaranteed?

The stock figure should be treated as a reference because component availability can change quickly. Current quantity, source and lead time are reconfirmed when your RFQ is reviewed.

Can you help confirm package, date code and technical documentation?

Yes. Where information is available from the manufacturer or sourcing channel, our team can help confirm package details, date-code requirements, datasheets and other technical documents before the order is finalized.

What if AM27C256-55PC is unavailable, allocated or obsolete?

You can ask for alternative sourcing or possible cross-reference options. Any substitute should be reviewed and approved by your engineering team for electrical, mechanical and qualification requirements before use.

Can I request a small quantity for prototype or maintenance use?

Submit the quantity you need through the RFQ form. Availability and minimum order requirements vary by source, so the sales team will confirm what can be supplied for the requested quantity.

Can JIEXIN Electronics source other parts together with AM27C256-55PC?

Yes. You can submit a BOM or multi-part requirement so the team can review several component lines together, including shortage, EOL and alternative-part sourcing needs.

When are final stock, lead time and quotation terms confirmed?

They are confirmed after the sourcing team reviews your requested quantity and requirements against the available supply channel. The formal quotation should be used as the final commercial reference.

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Part Number
AM27C256-55PC
Manufacturer
Rochester Electronics, LLC
Package
28-DIP (0.600", 15.24mm)
Category
Memory
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