SST39SF040-70-4C-PHE More Semiconductors - ICs by Microchip Technology

4Mb 4.5-5.5V Parallel Flash

Status: Active
Series: SST39SF040
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The SST39SF040 is a CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST39SF040 writes (Program or Erase) with a 4.5-5.5V power supply, and conforms to JEDEC standard pinouts for x8 memories.
Distributor Stock
Logo for Chip One Stop Chip One Stop
700 units
Buy Now
Logo for Rapid Electronics Rapid Electronics
700 units
Buy Now
Logo for Avnet America Avnet America
256 units
Buy Now
Logo for Newark Electronics Newark Electronics
256 units
Buy Now
Logo for Avnet Europe Avnet Europe
No stock
Buy Now
Logo for Avnet Asia Avnet Asia
No stock
Buy Now
Logo for Arrow Electronics Arrow Electronics
No stock
Buy Now
Logo for Schukat Electronic Schukat Electronic
No stock
Buy Now
Logo for Microchip Technology Microchip Technology
No stock
Buy Now
Logo for Allied Electronics Allied Electronics
No stock
Buy Now
Logo for element14 element14
No stock
Buy Now
View Full Pricing & Stock Comparison

Features

Organized as 128K x8 / 256K x8 / 512K x8
Single 4.5-5.5V Read and Write Operations
Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention
Low Power Consumption (typical values at 14 MHz) – Active Current: 10 mA (typical) – Standby Current: 30 µA (typical)
Sector-Erase Capability – Uniform 4 KByte sectors
Fast Read Access Time: – 55 ns – 70 ns
Latched Address and Data
Automatic Write Timing – Internal VPP Generation
Fast Erase and Byte-Program – Sector-Erase Time: 18 ms (typical) – Chip-Erase Time: 70 ms (typical) – Byte-Program Time: 14 µs (typical) – Chip Rewrite Time: 2 seconds (typical) for SST39SF010A 4 seconds (typical) for SST39SF020A 8 seconds (typical) for SST39SF040
End-of-Write Detection – Toggle Bit – Data# Polling
TTL I/O Compatibility
JEDEC Standard – Flash EEPROM Pinouts and command sets
Packages Available – 32-lead PLCC – 32-lead TSOP (8mm x 14mm) – 32-pin PDIP
All devices are RoHS compliant
All non-Pb (lead-free) devices are RoHS compliant

Specifications

Density (Organization) 4 Mbit
Operating Voltage Min. (V) 4.5
Oper Voltage Max (V) 5.5
Max. Clock Freq. 1 kHz
Read Access Speed (Par Flash) 55 ns
Page Size (bytes) 0
Write Protected False
Endurance 100,000
Data Retention (Years) 0
Battery Backup False

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 5.2276
Shipping Weight (kg) 6.363636
Lead Count 32
Package Type PDIP
Package Width or Size .600in
Soldering Composition Matte Tin

Alternative Descriptions

Flash Parallel 5V 4Mbit 512K x 8bit 70ns 32-Pin PDIP | Avnet America
MEMORY, FLASH, 4MBIT, 70NS, DIP-32 | Newark Electronics
Flash Par 5V 512kx8 70ns DIP32 | Schukat Electronic
4.5V to 5.5V 4Mbit Multi-Purpose Flash | Microchip Technology
Memory, Multi-Purpose Flash (MPF), 8Mbit (512Kx8), 70nS, 5V, PDIP-32 | Allied Electronics
FLASH IC | element14

More Parts in More Semiconductors - ICs


Featured content from Future

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SST39SF040-70-4C-PHE?

Additional datasheets, footprints and schematics for SST39SF040-70-4C-PHE are listed on our Part Details page. You can also find images and similar parts to SST39SF040-70-4C-PHE on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SST39SF040-70-4C-PHE on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SST39SF040-70-4C-PHE price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SST39SF040-70-4C-PHE fall under?

The SST39SF040-70-4C-PHE is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to SST39SF040-70-4C-PHE when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SST39SF040-70-4C-PHE you can contact the distributor directly for product support, shipping queries etc.

Is the SST39SF040-70-4C-PHE RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for SST39SF040-70-4C-PHE have stock available?

Authorised distributors including Chip One Stop, Rapid Electronics, Avnet America, Newark Electronics and Avnet Europe have stock available or on a lead time for SST39SF040-70-4C-PHE.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SST39SF040-70-4C-PHE often in real-time on the comparison pages.

What if I can't find stock of SST39SF040-70-4C-PHE?

You can fill out our help required form which you can use to request a quote for SST39SF040-70-4C-PHE from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay