Microchip AT25256B-SSPDGV-T, 256 kB EEPROM, 5 ns 8-Pin SOIC SPI

N
View all EEPROM

Subtotal (1 reel of 4000 units)*

PHP385,372.00

(exc. VAT)

PHP431,616.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from February 05, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Reel*
4000 +PHP96.343PHP385,372.00

*price indicative

RS Stock No.:
631-526
Mfr. Part No.:
AT25256B-SSPDGV-T
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Memory Size

256kB

Product Type

EEPROM

Interface Type

SPI

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Maximum Clock Frequency

5MHz

Minimum Supply Voltage

1.7V

Maximum Supply Voltage

5.5V

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

RoHS, AEC-Q100

Series

AT25128B/AT25256B

Supply Current

6mA

Data Retention

100year

Automotive Standard

AEC-Q100

Maximum Random Access Time

5ns

The Microchip 256 Kb Serial EEPROM utilizing the industry standard Serial Peripheral Interface (SPI) compatible serial bus. The device is organized as one block of 32,768 x 8-bit and is optimized for use in consumer electronics, industrial, medical, and automotive applications where reliable and dependable non-volatile memory storage is essential. Software write protection allows the user to protect ¼, ½, or the entire memory array. A hardware write protect pin is also provided, which additionally protects against inadvertent writes to the status register. The EEPROM is available in a variety of space-saving packaging options.

More than 1 million erase/write cycles

Data retention 100 years

Automotive AECQ-100 Qualified1

Factory Programming Available

Up to 20 MHz clock frequency

Related links