I/O Flash. SST25VF064C Datasheet

SST25VF064C Flash. Datasheet pdf. Equivalent

Part SST25VF064C
Description 64 Mbit SPI Serial Dual I/O Flash
Feature Obsolete Device Please contact Microchip Sales for replacement information. 64 Mbit SPI Serial Dual .
Manufacture Microchip
Datasheet
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64 Mbit SPI Serial Dual I/O Flash SST25VF064C FEATURES: SS SST25VF064C Datasheet
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SST25VF064C
Obsolete Device
Please contact Microchip Sales for replacement information.
64 Mbit SPI Serial Dual I/O Flash
SST25VF064C
EOL Data Sheet
The SST 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. SST25VF064C SPI serial flash memory is
manufactured with SST proprietary, high-performance CMOS SuperFlash tech-
nology. 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
• Dual Input/Output Support
– Fast-Read Dual-Output Instruction
– Fast-Read Dual I/O Instruction
• High Speed Clock Frequency
– 80 MHz for High-Speed Read (0BH)
– 75 MHz for Fast-Read Dual-Output (3BH)
– 50 MHz for Fast-Read Dual I/O (BBH)
– 33 MHz for Read Instruction (03H)
• Superior Reliability
– Endurance: 100,000 Cycles (typical)
– Greater than 100 years Data Retention
• Low Power Consumption
– Active Read Current: 12 mA (typical @ 80 MHz) for sin-
gle-bit read)
– Active Read Current: 14 mA (typical @ 75MHz) for dual-
bit read)
– Standby Current: 5 µA (typical)
• Flexible Erase Capability
– Uniform 4 KByte sectors
– Uniform 32 KByte overlay blocks
– Uniform 64 KByte overlay blocks
• Fast Erase
– Chip-Erase Time: 35 ms (typical)
– Sector-/Block-Erase Time: 18 ms (typical)
• Page-Program
– 256 Bytes per page
– Single and Dual Input support
– Fast Page-Program time in 1.5 ms (typical)
• End-of-Write Detection
– Software polling the BUSY bit in Status Register
• 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
• Security ID
– One-Time Programmable (OTP) 256 bit, Secure ID
- 64 bit Unique, Factory Pre-Programmed identifier
- 192 bit User-Programmable
• Temperature Range
– Commercial = 0°C to +70°C
– Industrial: -40°C to +85°C
• Packages Available
– 16-lead SOIC (300 mils)
– 8-contact WSON (6mm x 8mm)
– 8-lead SOIC (200 mils)
• All devices are RoHS compliant
©2015 Silicon Storage Technology, Inc.
www.microchip.com
DS20005036C
04/15



SST25VF064C
64 Mbit SPI Serial Dual I/O Flash
SST25VF064C
Product Description
EOL Data Sheet
The 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.
SST25VF064C SPI serial flash memory is manufactured with SST proprietary, high-performance
CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain bet-
ter reliability and manufacturability compared with alternate approaches.
The SST25VF064C significantly improves performance and reliability, while lowering power consump-
tion. The device writes (Program or Erase) with a single power supply of 2.7-3.6V. The total energy
consumed is a function of the applied voltage, current, and time of application. Since for any given volt-
age range, the SuperFlash technology uses less current to program and has a shorter erase time, the
total energy consumed during any Erase or Program operation is less than alternative flash memory
technologies.
The SST25VF064C device is offered in 16-lead SOIC (300 mils), 8-contact WSON (6mm x 8mm), and
8-lead SOIC (200 mils) packages. See Figure 2 for pin assignments.
©2015 Silicon Storage Technology, Inc.
2
DS20005036C
04/15





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