Microchip, 128 kB EEPROM, 80 ns 8-Pin TSSOP Serial-SPI

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Subtotal (1 tube of 100 units)*

$132.00

(exc. GST)

$152.00

(inc. GST)

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Units
Per unit
Per Tube*
100 - 400$1.32$132.00
500 +$1.277$127.70

*price indicative

RS Stock No.:
197-5358
Mfr. Part No.:
AT25128B-XHL-B
Brand:
Microchip
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Brand

Microchip

Product Type

EEPROM

Memory Size

128kB

Interface Type

Serial-SPI

Package Type

TSSOP

Mount Type

Surface

Pin Count

8

Organisation

128k Bit

Maximum Clock Frequency

20MHz

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

Length

3.1mm

Standards/Approvals

No

Height

1.2mm

Series

AT25128B/256B

Width

6.4 mm

Supply Current

10mA

Automotive Standard

No

Number of Words

1638432768

Data Retention

100year

Maximum Random Access Time

80ns

The Microchip AT25128B series EEPROM is serial peripheral interface (SPI) compatible 128Kbit serial read only EEPROM. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operation are essential.

Industrial temperature range is -40°C to +85°C

Write-protect(WP) pin and write disable instructions for both hardware and software data protection

64-byte page write mode

Self-timed write cycle within 5 ms maximum

High reliability

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