S-25C080A0I-J8T1G データシートの表示（PDF） - Seiko Instruments Inc

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S-25C080A0I-J8T1G

CMOS SPI 8K SERIAL E2PROM

Seiko Instruments Inc 

Rev.1.1_00

CMOS SPI 8K SERIAL E2PROM

S-25C080A

The S-25C080A is a SPI serial E2PROM which operates at high

speed, with low current consumption and the wide range

operation. The S-25C080A has the capacity of 8K-bit and the

organization of 1024 words × 8-bit, is able to Page Write and

sequential read.

„ Features

• Wide range operation

Read ：1.6 to 5.5 V (at −40 to +85°C)

Write ：1.7 to 5.5 V (at −40 to +85°C)

• Operation frequency

5 MHz (2.5 to 5.5 V), 2.0 MHz (1.6 to 5.5 V)

• SPI mode (0, 0) and (1, 1)

• Page Write 32 bytes / page

• Sequential read

• Write protect:

Software, Hardware

Protect area:

25%, 50%, 100%

• Monitors Write to the memory by a status register

• Write protect function during the low power supply

• CMOS schmitt input（ CS , SCK, SI, WP , HOLD ）

• Endurance:

106cycles/word*1 (at +25°C),

*1. For each address (Word: 8-bit)

• Data retention:

100 years (at +25°C)

• Memory capacitance:

8K-bit

• Data before shipment:

Memory array FFh, SRWD = 0, BP1 = 0, BP0 = 0

• Lead-free product

„ Packages

Package name

8-Pin SOP (JEDEC)

8-Pin TSSOP

SNT-8A

WLP-8H

Package

FJ008-A

FT008-A

PH008-A

HH008-A

Drawing code

Tape

Reel

FJ008-D

FJ008-D

FT008-E

FT008-E

PH008-A

PH008-A

HH008-A

HH008-A

Land

−

−

PH008-A

−

Caution This product is intended to use in general electronic devices such as consumer electronics, office

equipment, and communications devices. Before using the product in medical equipment or

automobile equipment including car audio, keyless entry and engine control unit, contact to SII is

indispensable.

Seiko Instruments Inc.

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