A29L320 Series 4M X 8 Bit / 2M X 16 Bit CMOS 3.3 Volt-only, Preliminary Boot Sector Flash Memory
The AMIC A29L320 Series is a 32Mbit (4M x 8 Bit or 2M x 16 Bit) CMOS Flash memory designed for 3.3 volt-only operation. It features a preliminary boot sector architecture, allowing for flexible sector erasure and protection. The device is compatible with JEDEC standards and supports in-system programming without requiring additional VPP voltage.
| Capacity | 32Mbit (4M x 8 Bit / 2M x 16 Bit) |
|---|---|
| Voltage | 3.0 to 3.6 volt |
| Access Time | 70/90 ns |
| Active Read Current | 9 mA typical |
| Program/Erase Current | 20 mA typical |
| Standby Current | 200 nA |
| Data Retention | 20-year |
| Program/Erase Cycles | 10,000 |
| Packages | 48-ball FBGA, 44-pin SOP, 48-Pin TSOP |
No, the device is designed to be programmed in-system with the standard system 3.3 volt VCC supply.
The maximum access times are 70ns and 90ns.
It has eight 8 Kbyte sectors and sixty-three 64 Kbyte sectors.