Integrated Circuits (ICs)

R1EX24008ATAS0I#S0

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Renesas Electronics Corporation

TWO-WIRE SERIAL INTERFACE 8K EEPROM (1024-WORD X 8-BIT)

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Integrated Circuits (ICs)

R1EX24008ATAS0I#S0

Active

Renesas Electronics Corporation

TWO-WIRE SERIAL INTERFACE 8K EEPROM (1024-WORD X 8-BIT)

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R1EX24008ATAS0I#S0

Access Time	900 ns
Clock Frequency	400 kHz
Memory Format	EEPROM
Memory Interface	I2C
Memory Organization	1K x 8
Memory Size	1 kB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	0.173 in
Package / Case	8-TSSOP
Package / Case	4.4 mm
Supplier Device Package	8-TSSOP
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.8 V
Write Cycle Time - Word, Page [custom]	5 ms
Write Cycle Time - Word, Page [custom]	5 ms

R1EX24008A Series

Two-wire serial interface 8k EEPROM (1024-word x 8-bit)

Part	Memory Type	Memory Size	Supplier Device Package	Access Time	Technology	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Clock Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Memory Format	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Memory Interface	Memory Organization	Package / Case	Package / Case	Package / Case
Renesas Electronics Corporation R1EX24008ATAS0I#S0	Non-Volatile	1 kB	8-TSSOP	900 ns	EEPROM	Surface Mount	5.5 V	1.8 V	400 kHz	85 C	-40 ¯C	EEPROM	5 ms	5 ms	I2C	1K x 8	0.173 in	8-TSSOP	4.4 mm
Renesas Electronics Corporation R1EX24008ASAS0I#S0	Non-Volatile	1 kB	8-SOP	900 ns	EEPROM	Surface Mount	5.5 V	1.8 V	400 kHz	85 C	-40 ¯C	EEPROM	5 ms	5 ms	I2C	1K x 8	0.154 in	8-SOIC	3.9 mm
Renesas Electronics Corporation R1EX24008ASAS0I#U0	Non-Volatile	1 kB	8-SOP	900 ns	EEPROM	Surface Mount	5.5 V	1.8 V	400 kHz	85 C	-40 ¯C	EEPROM	5 ms	5 ms	I2C	1K x 8	0.154 in	8-SOIC	3.9 mm

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	$ 0.46
		10	$ 0.41
		25	$ 0.39
		50	$ 0.37
		100	$ 0.36
		250	$ 0.34
		500	$ 0.33
		1000	$ 0.32
	Digi-Reel®	1	$ 0.46
		10	$ 0.41
		25	$ 0.39
		50	$ 0.37
		100	$ 0.36
		250	$ 0.34
		500	$ 0.33
		1000	$ 0.32
	N/A	3000	$ 1.60
	Tape & Reel (TR)	3000	$ 0.30
		6000	$ 0.29
		9000	$ 0.29
		15000	$ 0.28
		21000	$ 0.27
		30000	$ 0.27
Mouser	N/A	3000	$ 0.23
		6000	$ 0.23

Description

General part information

R1EX24008A Series

R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). They realize High-Speed, low power consumption and a high level of reliability by employing advanced MONOS memory technology and CMOS process and low voltage circuitry technology. They also have a 16-byte page programming function to make their write operation faster.

Documents

Technical documentation and resources