SST25VF020B Series

2Mb 2.7-3.6V SPI Serial Flash

Catalog

2Mb 2.7-3.6V SPI Serial Flash

Part	Clock Frequency	Package / Case	Memory Interface (Type)	Write Cycle Time - Page	Write Cycle Time - Word	Memory Format	Operating Temperature (Min)	Operating Temperature (Max)	Mounting Type	Memory Size	Technology	Memory Type	Memory Width	Memory Depth	Package Name	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Package Length	Package Width
Microchip Technology SST25VF020B-80-4C-QAE-T	80 MHz	8-WDFN Exposed Pad	SPI	10 µs	10 µs	FLASH	0 °C	70 °C	Surface Mount	2 Mb	FLASH	Non-Volatile	8 bit	256 K	8-WSON	3.6 V	2.7 V
Microchip Technology SST25VF020B-80-4I-QAE-T	80 MHz	8-WDFN Exposed Pad	SPI	10 µs	10 µs	FLASH	-40 °C	85 °C	Surface Mount	2 Mb	FLASH	Non-Volatile	8 bit	256 K	8-WSON	3.6 V	2.7 V	6 mm	5 mm

Catalog

2Mb 2.7-3.6V SPI Serial Flash

Description

The 25 series Serial Flash family features a four-wire, SPI compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF020B devices are enhanced with improved operating frequency and even lower power consumption. SST25VF020B SPI serial flash memories are manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches.