W25X20CLSNIG
Winbond Electronics
Tube-40°C ~ 85°C (TA)SpiFlash®
Ref. price$0.3900
Lead time on requestGet quote ›
Winbond Electronics W25X Series
6 variants · Winbond Electronics
About the Winbond Electronics Winbond Electronics W25X Series series
The Winbond Electronics Winbond Electronics W25X Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common frequency of 104 MHz, memory format of FLASH and memory interface of SPI. Variants differ by case, memory organization and memory size, so you can match the exact case your application requires using the selection guide below. All listed Winbond Electronics W25X Series part numbers are active and orderable.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · 8-SOIC (0.209\", 5.30mm Width) · 8-UFDFN Exposed Pad · 8-WDFN Exposed Pad
- Memory organization
- 256K x 8 · 512K x 8
- Memory size
- 2Mbit · 4Mbit
- Operating temperature
- -40°C ~ 85°C (TA) · -40°C~85°C(TA)
- Package
- Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT) · Tube
Variant comparison
| Parameter | W25X20CLSNIG | W25X20CLUXIG TR | W25X40CLSNIG | W25X40CLSSIG | W25X40CLUXIG TR | W25X40CLZPIG |
|---|---|---|---|---|---|---|
| Case | 8-SOIC (0.154\", 3.90mm Width) | 8-UFDFN Exposed Pad | 8-SOIC (0.154\", 3.90mm Width) | 8-SOIC (0.209\", 5.30mm Width) | 8-UFDFN Exposed Pad | 8-WDFN Exposed Pad |
| Memory organization | 256K x 8 | 256K x 8 | 512K x 8 | 512K x 8 | 512K x 8 | 512K x 8 |
| Memory size | 2Mbit | 2Mbit | 4Mbit | 4Mbit | 4Mbit | 4Mbit |
| Operating temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C~85°C(TA) | -40°C~85°C(TA) |
| Package | Tube | Tape & Reel (TR) Cut Tape (CT) | Tube | Tube | Tape & Reel (TR); Cut Tape (CT) | Tube |
Shared specifications
- Frequency
- 104 MHz
- Memory format
- FLASH
- Memory interface
- SPI
- Memory type
- Non-Volatile
- Mounting type
- Surface Mount
- Technology
- FLASH
- Voltage
- 2.3V ~ 3.6V
- Write cycle time - word, page
- 800µs
Request a quote on any Winbond Electronics W25X Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Winbond Electronics Winbond Electronics W25X Series variants differ?
- Winbond Electronics W25X Series part numbers differ by case, memory organization, memory size and operating temperature. Use the selection guide above to pick by case.
- How many Winbond Electronics Winbond Electronics W25X Series part numbers are listed?
- 6 Winbond Electronics Winbond Electronics W25X Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Winbond Electronics Winbond Electronics W25X Series?
- Request a quote (RFQ) for any Winbond Electronics W25X Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
