Microchip AT25128B-XHL-B, 128kbit EEPROM Memory Chip, 80ns 8-Pin TSSOP-8 Serial-SPI

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Subtotal (1 tube of 100 units)*

£49.70

(exc. VAT)

£59.60

(inc. VAT)

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100 +£0.497£49.70

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

Microchip

Memory Size

128kbit

Interface Type

Serial-SPI

Package Type

TSSOP-8

Mounting Type

Surface Mount

Pin Count

8

Organisation

16k x 8 bit

Minimum Operating Supply Voltage

1.8 V

Maximum Operating Supply Voltage

5.5 V

Programming Voltage

1.8 → 5.5V

Number of Bits per Word

8bit

Dimensions

3.1 x 4.5 x 1.05mm

Minimum Operating Temperature

-40 °C

Number of Words

16k

Maximum Random Access Time

80ns

Data Retention

100yr

Maximum Operating Temperature

+85 °C

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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