onsemi NV25256DWHFT3G Memory Integrated Circuit
EEPROM Memory IC 256Kbit SPI 10 MHz 80 ns 8-UDFN (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NV25256DWHFT3G
Detailed Description
256 KB SPI SER CMOS EEPROM SOIC8
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NV25256DWHFT3G Datasheet
Quick Jump:
Technical Specifications
onsemi NV25256DWHFT3G Memory Integrated Circuit technical specifications.
General
Series
NV25256
Memory Size
256Kb (32K x 8)
RoHS
ROHS3 Compliant
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
Memory Type
Non-Volatile
Alternate Parts Comparison (NV25256DWHFT3G vs NV24C08MUW3VLTBG vs NV24C08MUW3VTBG vs CAT25256HU4I-GT3)
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 ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.7V ~ 5.5V | 2.5V ~ 5.5V | 1.8V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 8Kb (1K x 8) | 8Kbit | 256Kb (32K x 8) |
| RoHS | ROHS3 Compliant | Compliant | Compliant | Yes |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Clock Frequency | 10 MHz | 1 MHz | 400 kHz | 10 MHz |
| Max Frequency | 10 MHz | 1 MHz | 400 kHz | 10 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | I²C | I²C | SPI |
| Memory Organization | 32K x 8 | 1K x 8 | 1K x 8 | 32K x 8 |
| 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
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