SST 49LF020A
The SST49LF020A flash memory device is designed to interface with the LPC bus for PC and Internet Appliance application in compliance with Intel Low Pin Count (LPC) Interface Specification 1.0. The SST49LF020A flash memory device is manufactured with SST’s proprietary, high-performance SuperFlash Technology.| Part No. | 49LF020A |
|---|---|
| Datasheet | 49LF020A Download |
| Manufacturer |  SST |
| Description | SST49LF020A |
| Buy | Stock & Price |
FEATURES
:● LPC Interface Flash – SST49LF020A: 256K x8 (2 Mbit)
● Conforms to Intel LPC Interface Specification 1.0
● Flexible Erase Capability – Uniform 4 KByte Sectors – Uniform 16 KByte overlay blocks – Top Boot Block protection: 16 KByte – Chip-Erase for PP Mode Only
● Single 3.0-3.6V Read and Write Operations
● Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention
● Low Power Consumption – Active Read Current: 6 mA (typical) – Standby Current: 10 µA (typical)
● Fast Sector-Erase/Byte-Program Operation – Sector-Erase Time: 18 ms (typical) – Block-Erase Time: 18 ms (typical) – Chip-Erase Time: 70 ms (typical) – Byte-Program Time: 14 µs (typical) – Chip Rewrite Time: 4 seconds (typical) – Single-pulse Program or Erase – Internal timing generation
● Two Operational Modes – Low Pin Count (LPC) Interface mode for in-system operation – Parallel Programming (PP) Mode for fast production programming
● LPC Interface Mode – 5-signal communication...
