Integrated Circuits (ICs)

AT25SF161B-MHB-T

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Renesas Electronics Corporation

16MBIT, 2.5V MINIMUM SPI SERIAL FLASH MEMORY WITH DUAL I/O SUPPORT

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Integrated Circuits (ICs)

AT25SF161B-MHB-T

Active

Renesas Electronics Corporation

16MBIT, 2.5V MINIMUM SPI SERIAL FLASH MEMORY WITH DUAL I/O SUPPORT

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AT25SF161B-MHB-T

Clock Frequency	108 MHz
Memory Format	FLASH
Memory Interface	SPI - Quad I/O
Memory Organization	2 M
Memory Size	16 Mb
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 °C
Package / Case	8-UDFN Exposed Pad
Supplier Device Package	8-UDFN (5x6)
Technology	FLASH - NOR
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V
Write Cycle Time - Word, Page [custom]	2.4 ms
Write Cycle Time - Word, Page [custom]	50 μs

AT25SF161B Series

16Mbit, 2.5V Minimum SPI Serial Flash Memory with Dual I/O Support

Part	Memory Type	Memory Format	Memory Organization	Technology	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Memory Size	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Mounting Type	Clock Frequency	Memory Interface	Package / Case [y]	Package / Case [x]
Renesas Electronics Corporation AT25SF161-UUD-T	Non-Volatile	FLASH	2 M	FLASH - NOR	5 ms	5 µs	3.6 V	2.5 V	8-WLCSP (2.55x1.45)	16 Mb	-40 °C	85 °C	8-UFBGA WLCSP	Surface Mount	104 MHz	SPI - Quad I/O
Renesas Electronics Corporation AT25SF161B-SSHB-T	Non-Volatile	FLASH	2 M	FLASH - NOR	2.4 ms	50 µs	3.6 V	2.7 V	8-SOIC	16 Mb	-40 °C	85 °C	8-SOIC	Surface Mount	108 MHz	SPI - Quad I/O	3.9 mm	0.154 in
Renesas Electronics Corporation AT25SF161B-MHB-T	Non-Volatile	FLASH	2 M	FLASH - NOR	2.4 ms	50 μs	3.6 V	2.7 V	8-UDFN (5x6)	16 Mb	-40 °C	85 C	8-UDFN Exposed Pad	Surface Mount	108 MHz	SPI - Quad I/O
Renesas Electronics Corporation AT25SF161B-SSHB-B	Non-Volatile	FLASH	2 M	FLASH - NOR	2.4 ms	50 µs	3.6 V	2.7 V	8-SOIC	16 Mb	-40 °C	85 °C	8-SOIC	Surface Mount	108 MHz	SPI - Quad I/O	3.9 mm	0.154 in

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	$ 0.83
		10	$ 0.76
		25	$ 0.75
		50	$ 0.74
		100	$ 0.66
		250	$ 0.66
		500	$ 0.65
		1000	$ 0.63
	Digi-ReelÛ	1	$ 0.83
		10	$ 0.76
		25	$ 0.75
		50	$ 0.74
		100	$ 0.66
		250	$ 0.66
		500	$ 0.65
		1000	$ 0.63
	Tape & Reel (TR)	6000	$ 0.57
		12000	$ 0.55

Description

General part information

AT25SF161B Series

The AT25SF161B is a member of our standard class code and data storage solutions designed for 3V systems in which program code is shadowed from Flash memory into embedded or external RAM for execution.

The architecture includes erase block sizes that are optimized to meet the needs of today's code and data storage applications and three security register pages for unique device serialization, system-level Electronic Serial Number (ESN) storage, locked key storage, etc.

Documents

Technical documentation and resources