This datasheet details the features and specifications of the Am29DS163D, including operating voltage, storage capacity, and storage time.
The document is a technical datasheet for the Spansion Am29DS163D family of 16 megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS flash memory devices. These devices operate at a single 1.8 volt supply and feature simultaneous read/write operations by dividing memory space into two banks, allowing zero latency between reading from one bank while programming or erasing the other.
Key features include Secured Silicon (SecSi) sectors for factory-locked data, support for Common Flash Memory Interface (CFI), and compatibility with JEDEC standards. The datasheet details architectural advantages such as 20-year data retention at 125°C, hardware sector protection, and power-saving modes like automatic sleep and standby.
| Capacity | 16 Megabit (2 M x 8-Bit/1 M x 16-Bit) |
|---|---|
| Voltage | 1.8 Volt-only |
| Access Time | 100 and 120 ns |
| Package | 48-ball FBGA |
| Process Technology | 0.23 ym process technology |
The device requires only a single 1.8 volt power supply for both read and write functions.
Yes, it can be programmed in-system with the standard 1.8 volt Vcc supply.
Yes, it supports simultaneous Read/Write operations by dividing memory space into two banks.