Integrated Circuits (ICs)

R1EX25008ATA00I#S0

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SERIAL PERIPHERAL INTERFACE 8K EEPROM (1024-WORD × 8-BIT) 16K EEPROM (2048-WORD × 8-BIT)

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Search across all available documentation for this part.

DocumentsR1EX25008ASA00I/R1EX25008ATA00I/R1EX25016ASA00I/R1EX25016ATA00I Datasheet (Serial Peripheral Interface / 8k EEPROM (1024-word x 8-bit) / 16k EEPROM (2048-word x 8-bit) )

Integrated Circuits (ICs)

R1EX25008ATA00I#S0

Active

Renesas Electronics Corporation

SERIAL PERIPHERAL INTERFACE 8K EEPROM (1024-WORD × 8-BIT) 16K EEPROM (2048-WORD × 8-BIT)

Deep-Dive with AI

DocumentsR1EX25008ASA00I/R1EX25008ATA00I/R1EX25016ASA00I/R1EX25016ATA00I Datasheet (Serial Peripheral Interface / 8k EEPROM (1024-word x 8-bit) / 16k EEPROM (2048-word x 8-bit) )

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R1EX25008ATA00I#S0

Clock Frequency	5 MHz
Memory Format	EEPROM
Memory Interface	SPI
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

R1EX25008 Series

Part	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Technology	Package / Case	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Clock Frequency	Memory Format	Memory Interface	Memory Type	Memory Size	Memory Organization
Renesas Electronics Corporation R1EX25008ATA00I#S0	5 ms	5 ms	EEPROM	0.173 in	8-TSSOP	4.4 mm	85 C	-40 ¯C	8-TSSOP	5.5 V	1.8 V	Surface Mount	5 MHz	EEPROM	SPI	Non-Volatile	1 kB	1K x 8
Renesas Electronics Corporation R1EX25008ASA00I#S0	5 ms	5 ms	EEPROM	0.154 in	8-SOIC	3.9 mm	85 C	-40 ¯C	8-SOP	5.5 V	1.8 V	Surface Mount	5 MHz	EEPROM	SPI	Non-Volatile	1 kB	1K x 8

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	$ 0.65
		10	$ 0.57
		25	$ 0.55
		50	$ 0.53
		100	$ 0.51
		250	$ 0.49
		500	$ 0.47
		1000	$ 0.45
	Digi-Reel®	1	$ 0.65
		10	$ 0.57
		25	$ 0.55
		50	$ 0.53
		100	$ 0.51
		250	$ 0.49
		500	$ 0.47
		1000	$ 0.45
	N/A	2439	$ 0.94
	Tape & Reel (TR)	3000	$ 0.33

Description

General part information

R1EX25008 Series

R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM). It realizes 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. It also has a 32-byte page programming function to make it’s write operation faster.

Documents

Technical documentation and resources

R1EX25008ASA00I/R1EX25008ATA00I/R1EX25016ASA00I/R1EX25016ATA00I Datasheet (Serial Peripheral Interface / 8k EEPROM (1024-word x 8-bit) / 16k EEPROM (2048-word x 8-bit) )

Datasheet