SST25VF032B804IS2AF Silicon Storage Technology, Inc, SST25VF032B804IS2AF Datasheet

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SST25VF032B804IS2AF

Manufacturer Part Number
SST25VF032B804IS2AF
Description
SOP-8
Manufacturer
Silicon Storage Technology, Inc
Datasheet

Specifications of SST25VF032B804IS2AF

Date_code
10+
©2011 Silicon Storage Technology, Inc.
A Microchip Technology Company
Features:
• Single Voltage Read and Write Operations
• Serial Interface Architecture
• High Speed Clock Frequency
• Superior Reliability
• Low Power Consumption:
• Flexible Erase Capability
• Fast Erase and Byte-Program:
• Auto Address Increment (AAI) Word Programming
– 2.7-3.6V
– SPI Compatible: Mode 0 and Mode 3
– Up to 80 MHz
– Endurance: 100,000 Cycles (typical)
– Greater than 100 years Data Retention
– Active Read Current: 10 mA (typical)
– Standby Current: 5 µA (typical)
– Uniform 4 KByte sectors
– Uniform 32 KByte overlay blocks
– Uniform 64 KByte overlay blocks
– Chip-Erase Time: 35 ms (typical)
– Sector-/Block-Erase Time: 18 ms (typical)
– Byte-Program Time: 7 µs (typical)
– Decrease total chip programming time over Byte-Pro-
gram operations
SST's 25 series Serial Flash family features a four-wire, SPI-compatible inter-
face 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 proprie-
tary, high-performance CMOS SuperFlash technology. The split-gate cell design
and thick-oxide tunneling injector attain better reliability and manufacturability
compared with alternate approaches.
www.microchip.com
www.sst.com
• End-of-Write Detection
• Hold Pin (HOLD#)
• Write Protection (WP#)
• Software Write Protection
• Temperature Range
• Packages Available
• All devices are RoHS compliant
– Software polling the BUSY bit in Status Register
– Busy Status readout on SO pin
– Suspends a serial sequence to the memory
– Enables/Disables the Lock-Down function of the status
– Write protection through Block-Protection bits in status
– Industrial: -40°C to +85°C
– 8-lead SOIC (200 mils)
– 8-contact WSON (5 X 6 mm)
without deselecting the device
register
register
32 Mbit SPI Serial Flash
SST25VF032B
S71327-04-000
Data Sheet
02/11

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