Specification	BU9833GUL-WE2

Clock Frequency	400 kHz
Memory Format	EEPROM
Memory Interface	I2C
Memory Organization [custom]	8
Memory Organization [custom]	256
Memory Size	256 B
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	CSPBGA, 6-UFBGA
Supplier Device Package	VCSP50L1
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.7 V
Write Cycle Time - Word, Page	5 ms

BU9833GUL-W Series

2KBit, I²C BUS, Low Power Serial EEPROM

Part	Memory Interface	Memory Size	Write Cycle Time - Word, Page	Mounting Type	Memory Format	Package / Case	Technology	Clock Frequency	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Memory Organization [custom]	Memory Organization [custom]
Rohm Semiconductor BU9833GUL-WE2	I2C	256 B	5 ms	Surface Mount	EEPROM	6-UFBGA CSPBGA	EEPROM	400 kHz	5.5 V	1.7 V	VCSP50L1	Non-Volatile	85 °C	-40 °C	8	256

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.85
		10	$ 0.76
		25	$ 0.72
		50	$ 0.70
		100	$ 0.67
		250	$ 0.64
		500	$ 0.62
		1000	$ 0.60
	Digi-Reel®	1	$ 0.85
		10	$ 0.76
		25	$ 0.72
		50	$ 0.70
		100	$ 0.67
		250	$ 0.64
		500	$ 0.62
		1000	$ 0.60
	Tape & Reel (TR)	3000	$ 0.56
		6000	$ 0.54
		9000	$ 0.53
		15000	$ 0.52

Description

General part information

BU9833GUL-W Series

New package type, which is WL-CSP, is lined up to the high-reliability EEPROMs. There are a variety of interface products available such as I²C BUS and SPI BUS for the small application (i.e. wireless LAN, Blue tooth, and so on).