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Product structure：Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays

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TSZ02201-0R2R0G100720-1-2

11.May.2015 Rev.002

©2014 ROHM Co., Ltd. All rights reserved.

TSZ22111･14･001

www.rohm.com

Serial EEPROM Series Standard EEPROM

WLCSP EEPROM

BRCH064GWZ-3

General Description

Features



BUS.

All Controls Available by 2 Ports of Serial Clock

(SCL) and serial data (SDA)



Other Devices than EEPROM can be Connected to

the Same Port, Saving Microcontroller Port



1.6V to 5.5V Single Power Source Operation Most

Suitable for Battery Use



1.6V to 5.5V Wide Limit of Operating Voltage,

Possible FAST MODE 400KHz Operation



Up to 32 Byte in Page Write Mode



Bit Format 8K x 8



Self-timed Programming Cycle



Low Current Consumption



Prevention of Write Mistake



Write (Write Protect) Function Added



Prevention of write mistake at low voltage



More than 1 Million Write Cycles



More than 40 Years Data Retention



Noise Filter Built in SCL / SDA Terminal



Initial Delivery State FFh

Packages W(Typ) x D(Typ) x H(Max)

UCSP30L1A 1.50mm x1.00mm x 0.33mm

Datasheet