Microchip 25AA128-I/ST, 128 kB Serial EEPROM, 50 ns 8-Pin TSSOP Serial-SPI

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 5 units)*

$11.17

(exc. GST)

$12.845

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 75 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20$2.234$11.17
25 - 45$2.18$10.90
50 +$2.152$10.76

*price indicative

Packaging Options:
RS Stock No.:
667-8261
Mfr. Part No.:
25AA128-I/ST
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Memory Size

128kB

Product Type

Serial EEPROM

Interface Type

Serial-SPI

Package Type

TSSOP

Mount Type

Surface

Pin Count

8

Organisation

16k 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

Series

25AA128

Width

6.35 mm

Standards/Approvals

No

Height

1.2mm

Length

3.1mm

Automotive Standard

AEC-Q100

Number of Words

16k

Data Retention

200year

Supply Current

5mA

Maximum Random Access Time

50ns

25AA128/25LC128 SPI Serial EEPROM


EEPROM Serial Access - Microchip


Related links