NV25256MUW3VTBG The NV25256MUW3VTBG is a 256Kb SPI Serial EEPROM from On Semiconductor. It operates over a wide voltage range and features automotive-grade qualification.
Mfr Part #:

NV25256MUW3VTBG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NV25256MUW3VTBG is a 256Kb SPI Serial EEPROM from On Semiconductor. It operates over a wide voltage range and features automotive-grade qualification.
✓ Total Stock: 15,000 pcs
$ Price Range: $1.28

NV25256MUW3VTBG Available from 1 distributor

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✓ Non-Authorised
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15,000 pcs
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NV25256MUW3VTBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Halogen Free
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time

NV25256MUW3VTBG Description

Short technical summary and product information.

The NV25256MUW3VTBG is a 256-kilobit Serial EEPROM device from On Semiconductor, organized as 32K x 8 bits. It supports the Serial Peripheral Interface (SPI) protocol and operates at clock frequencies up to 10 MHz. This device is designed for automotive applications, being AEC-Q100 Grade 1 qualified for operation between -40°C and +125°C.

 

Key features include a wide supply voltage range of 1.8V to 5.5V, a 64-byte page write buffer, and both hardware and software write protection capabilities. The EEPROM offers 1,000,000 program/erase cycles and 100 years of data retention, making it suitable for high-reliability applications. On-chip ECC further enhances reliability.

 

The NV25256MUW3VTBG is supplied in an 8-pad Wettable Flank UDFN 2x3 mm package, designed for surface mounting. This package type is often chosen for its small footprint and suitability for automated assembly processes. The device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.

NV25256MUW3VTBG Quick Information

Product Type: EEPROM
Canonical Name: NV25256MUW EEPROM Serial 256-Kb SPI Automotive Grade 1
Subcategory: Serial EEPROM

NV25256MUW3VTBG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Compliant

NV25256MUW3VTBG Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

NV25256MUW3VTBG Features

  • 256Kb SPI Serial EEPROM device.
  • Automotive AEC-Q100 Grade 1 qualified.
  • Wide 1.8V to 5.5V supply voltage range.
  • Operates from -40°C to +125°C.
  • Compact 8-pad UDFN 2x3mm package.

NV25256MUW3VTBG Applications

  • Suitable for automotive applications.
  • Ideal for high-reliability systems.
  • Used in embedded control modules.
  • Applications requiring data storage.

NV25256MUW3VTBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the NV25256MUW3VTBG?

The memory size is 256 Kbit.

What is the operating voltage range for this EEPROM?

The supply voltage range is 1.8 V to 5.5 V.

What is the maximum clock frequency supported?

The maximum clock frequency is 10 MHz.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package type is the NV25256MUW3VTBG supplied in?

It is supplied in an 8-UDFN (2x3mm) package.

Is this device automotive qualified?

Yes, it is Automotive AEC-Q100 Grade 1 qualified.

What is the data retention period?

The data retention period is 100 years.

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