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SST39SF040-70-4C-PHE by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

SST39SF040-70-4C-PHE

Flash Memory - Parallel - 5V - 4Mbit (512K x 8) - 70ns - 32-Pin PDIP - Tube

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View Datasheet Ask the Datasheet Accessories

RoHS Compliant
Discontinued & Replaced
TUBE Packaging
Certificate of Compliance
Description +
Flash Memory - Parallel - 5V - 4Mbit (512K x 8) - 70ns - 32-Pin PDIP - Tube
Search Keywords: SST39SF040704CPHE
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Microchip Technology
Part No: SST39SF040-70-4C-PHE
Unit of Measure: Per Each
RoHS: Yes
HTS: 8542320071
COO: TW
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 11
Address Bus Width: 19 bit
Block Organization: Symmetrical
Density: 4 Mbit
Cell Type: NOR
Command Compatible: Yes
Architecture: Sectored
Density in Bits: 4194304 bit
Boot Block: No
Bank Size: N/R
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Frequently Asked Questions
Is SST39SF040-70-4C-PHE discontinued?
Yes, SST39SF040-70-4C-PHE from Microchip Technology is discontinued (end-of-life July 2026). OnlineComponents.com is an authorized distributor and may have remaining stock or a recommended replacement for it.
What replaces SST39SF040-70-4C-PHE?
The recommended replacement for SST39SF040-70-4C-PHE is SST39SF040-70-4C-NHE from Microchip Technology, available from OnlineComponents.com.
Is SST39SF040-70-4C-PHE RoHS compliant?
Yes, SST39SF040-70-4C-PHE is RoHS compliant.
What is the lead time for SST39SF040-70-4C-PHE?
The standard lead time for SST39SF040-70-4C-PHE is approximately 52 weeks. In-stock quantities ship from OnlineComponents.com.
  • Item discontinued
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