Datasheet Summary
16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM boMemory
SST34HF1621 / SST34HF1641
SST3 4HF16 21/ 164 116 Mb CSF (x1 6) + 2Mb / 4Mb SRAM (x8/x16 ) MCP Co mboMe morie s
Data Sheet
Features
:
- Flash Organization: 1M x16
- Dual-Bank Architecture for Concurrent Read/Write Operation
- 16 Mbit: 12 Mbit + 4 Mbit
- SRAM Organization:
- 2 Mbit: 256K x8 or 128K x16
- 4 Mbit: 512K x8 or 256K x16
- Single 2.7-3.3V Read and Write Operations
- Superior Reliability
- Endurance: 100,000 Cycles (typical)
- Greater than 100 years Data Retention
- Low Power Consumption:
- Active Current: 25 mA (typical)
- Standby Current: 20 µA (typical)
- Hardware Sector Protection (WP#)
- Protects 4 outer most sectors...
