Microchip 25AA256-I/ST, 256 kB Serial EEPROM, 50 ns 8-Pin TSSOP SPI

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Subtotal (1 pack of 10 units)*

£12.08

(exc. VAT)

£14.50

(inc. VAT)

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Temporarily out of stock
  • 240 unit(s) shipping from 02 January 2026
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Units
Per unit
Per Pack*
10 - 10£1.208£12.08
20 - 40£1.176£11.76
50 - 70£1.145£11.45
80 - 90£1.115£11.15
100 +£1.088£10.88

*price indicative

Packaging Options:
RS Stock No.:
215-3902
Mfr. Part No.:
25AA256-I/ST
Brand:
Microchip
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Brand

Microchip

Product Type

Serial EEPROM

Memory Size

256kB

Interface Type

SPI

Package Type

TSSOP

Mount Type

Surface

Pin Count

8

Organisation

32K x 8 Bit

Maximum Clock Frequency

10MHz

Minimum Supply Voltage

1.8V

Number of Bits per Word

8

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Width

6.4 mm

Length

3.1mm

Standards/Approvals

No

Data Retention

200year

Automotive Standard

AEC-Q100

Maximum Random Access Time

50ns

Supply Current

6mA

The Microchip 256kbit serial electrically erasable PROM. The memory is accessed via a simple serial peripheral interface compatible serial bus.

High reliability

Pb-Free and RoHS compliant

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