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SST25VF032B

Microchip
Part Number SST25VF032B
Manufacturer Microchip
Description 32 Mbit SPI Serial Flash
Published Mar 18, 2016
Detailed Description Obsolete Device Please contact Microchip Sales for replacement information. 32 Mbit SPI Serial Flash SST25VF032B EOL Dat...
Datasheet PDF File SST25VF032B PDF File

SST25VF032B
SST25VF032B


Overview
Obsolete Device Please contact Microchip Sales for replacement information.
32 Mbit SPI Serial Flash SST25VF032B EOL Data Sheet SST 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 SST25VF032B devices are enhanced with improved operating frequency which lowers power consumption.
SST25VF032B SPI serial flash memories are manufactured with SST's 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.
Features • Single Voltage Read and Write Operations – 2.
7-3.
6V • Serial Interface Architecture – SPI Compatible: Mode 0 and Mode 3 • High Speed Clock Frequency – Up to 80 MHz • Superior Reliability – Endurance: 100,000 Cycles – Greater than 100 years Data Retention • Low Power Consumption: – Active Read Current: 10 mA (typical) – Standby Current: 5 µA (typical) • Flexible Erase Capability – Uniform 4 KByte sectors – Uniform 32 KByte overlay blocks – Uniform 64 KByte overlay blocks • Fast Erase and Byte-Program: – Chip-Erase Time: 35 ms (typical) – Sector-/Block-Erase Time: 18 ms (typical) – Byte-Program Time: 7 µs (typical) • Auto Address Increment (AAI) Word Programming – Decrease total chip programming time over Byte-Program operations • End-of-Write Detection – Software polling the BUSY bit in Status Register – Busy Status readout on SO pin • Hold Pin (HOLD#) – Suspends a serial sequence to the memory without deselecting the device • Write Protection (WP#) – Enables/Disables the Lock-Down function of the status register • Software Write Protection – Write protection through Block-Protection bits in status register • Temperature Range – Industrial: -40°C to +85°C • Packages Available – 8-lead SOIC (200 mils) – 8-contact WSON (5 X 6 mm) • All devices are RoHS compliant © 2015 ww...


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