PRODUCT DESCRIPTION

The SST45LF010 is a 1 Mbit serial flash memory manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The 1 Mbit of memory is organized as 32 sectors of 4096 Bytes. The flash memory uses a 4-wire serial interface and a chip enable to select and sequentially access its data. The serial interface consists of; serial data input (SI), serial data output (SO), serial clock (SCK), and chip enable (CE#). A write protect (WP#) inhibits the entire memory from Write operation and a hardware reset pin (RST#) resets the device to standby mode.

FEATURES:

• Single 3.0-3.6V Read and Write Operations

• Serial Interface Architecture

• Byte Serial Read with Single Command

• Superior Reliability

   – Endurance: 100,000 Cycles (typical)

   – Greater than 100 years Data Retention

• Low Power Consumption

   – Active Current: 10 mA (typical)

   – Standby Current: 10 µA (typical)

• Sector or Chip-Erase Capability

   – Uniform 4 KByte sectors

• Fast Erase and Byte-Program

   – Chip-Erase Time: 70 ms (typical)

   – Sector-Erase Time: 18 ms (typical)

   – Byte-Program Time: 14 µs (typical)

• Automatic Write Timing

   – Internal VPP Generation

• End-of-Write Detection

   – Software Status

• 10 MHz Max Clock Frequency

• Hardware Reset Pin (RST#)

   – Resets the device to Standby Mode

• CMOS I/O Compatibility

• Hardware Data Protection (WP#)

   – Protects and unprotects the device from Write operation

• Packages Available

   – 8-lead SOIC (4.9mm x 6mm)

   – 8-contact WSON