onsemi NV25256MUW3VTBG Microcontrollers
EEPROM Serial 256-Kb SPI - Automotive Grade 1 (+125°C), wettable Flank UDFN Package Wettable Flank UDFN8 Automotive EEPROM 256 Kb SPI, 3000-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NV25256MUW3VTBG
Detailed Description
EEPROM Serial 256-Kb SPI - Automotive Grade 1 (+125°C), wettable Flank UDFN Package Wettable Flank UDFN8 Automotive EEPROM 256 Kb SPI, 3000-REEL
Package
8-UFDFN Exposed Pad
Lifecycle Status
Active
Datasheet
NV25256MUW3VTBG Datasheet
Quick Jump:
Technical Specifications
onsemi NV25256MUW3VTBG Microcontrollers technical specifications.
General
Interface
Serial-SPI
Memory Size
256Kb (32K x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (NV25256MUW3VTBG vs NV24C16MUW3VTBG vs NV24C64MUW3VLTBG vs NV24C16MUW3VLTBG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.7V ~ 5.5V | 1.7V ~ 5.5V | 1.7V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 16Kb (2K x 8) | 64Kb (8K x 8) | 16Kb (2K x 8) |
| RoHS | Compliant | Yes | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Access Time | 40 ns | 450 ns | 400 ns | 450 ns |
| Clock Frequency | 10 MHz | 1 MHz | 1 MHz | 1 MHz |
| Grade | Automotive | Automotive | Automotive | Automotive |
| Max Frequency | 10 MHz | 1 MHz | 1 MHz | 1 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
AT25256B-MAPDGV-TMicrochip TechnologyDirectonsemi
Pin YesPkg YesElec Yes
IC EEPROM 256KBIT SPI 5MHZ 8UDFN
M95256-DRMF3TG/KSTMicroelectronicsSimilaronsemi
Pin YesPkg YesElec Downgrade
Automotive 256 Kbit SPI bus EEPROM with high speed clock
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
