Winbond · NOR Flash
W25Q40EWSSIG
Winbond NOR Flash · SOIC-8
Request a quote for W25Q40EWSSIGThe W25Q40EWSSIG is an NOR Flash from Winbond, supplied in a SOIC-8 package. It is listed in our NOR Flash catalog (Memory).
Key specifications of the W25Q40EWSSIG: memory size 4Mbit, interface SPI, clock frequency 104MHz, page programming time (tpp) 800us, voltage - supply 1.65V~1.95V and operating temperature -40°C~+85°C.
PartnerSemi sources the W25Q40EWSSIG for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | W25Q40EWSSIG |
|---|---|
| Manufacturer | Winbond |
| Product type | NOR Flash |
| Category | NOR Flash |
| Package / case | SOIC-8 |
| Block Erase Time(tBE) | 800ms@(32KB) |
| Clock Frequency | 104MHz |
| Data Retention - TDR (Year) | 20 Years |
| Interface | SPI |
| Memory Size | 4Mbit |
| Operating Temperature | -40°C~+85°C |
| Page Programming Time (Tpp) | 800us |
| Program / Erase Cycles | 100,000 cycles |
| Voltage - Supply | 1.65V~1.95V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Winbond NOR Flash
| Part number | Type | |
|---|---|---|
| W25Q40BWZPIG | NOR Flash | |
| W25Q40BWZPIG TR | NOR Flash | |
| W25Q40EWBYIG TR | NOR Flash | |
| W25Q40EWSNIG TR | NOR Flash | |
| W25Q40EWSSIG TR | NOR Flash | |
| W25Q40EWSVIG | NOR Flash | |
| W25Q512JVEIM TR | NOR Flash | |
| W25Q512JVFIM TR | NOR Flash |
Frequently asked questions
What is the W25Q40EWSSIG?
The W25Q40EWSSIG is an NOR Flash from Winbond, supplied in a SOIC-8 package. It is listed in our NOR Flash catalog (Memory).
What are the specifications of the W25Q40EWSSIG?
Block Erase Time(tBE): 800ms@(32KB); Clock Frequency: 104MHz; Data Retention - TDR (Year): 20 Years; Interface: SPI; Memory Size: 4Mbit; Operating Temperature: -40°C~+85°C; Page Programming Time (Tpp): 800us; Program / Erase Cycles: 100,000 cycles; Voltage - Supply: 1.65V~1.95V.
What package is the W25Q40EWSSIG in?
The W25Q40EWSSIG is listed in a SOIC-8 package.
Which part numbers are similar to the W25Q40EWSSIG?
Similar part numbers in our catalog include W25Q40BWZPIG (Winbond), W25Q40BWZPIG TR (Winbond), W25Q40EWBYIG TR (Winbond), W25Q40EWSNIG TR (Winbond), W25Q40EWSSIG TR (Winbond) and W25Q40EWSVIG (Winbond). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the W25Q40EWSSIG?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=W25Q40EWSSIG&brand=Winbond or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.