Part Number: S29AL008D
Function: 8 Megabit / CMOS 3.0 Volt-only Boot Sector Flash Memory
Package: FBGA, TSOP 48 Pin , SO 44pin Type
The S29AL008D is an 8 Mbit, 3.0 volt-only Flash memory organized as 1,048,576 bytes or 524,288 words. The device is offered in 48-ball FBGA, 44-pin SO, and 48-pin TSOP packages. For more information, refer to publication number 21536.
The word-wide data (x16) appears on DQ15–DQ0; the byte-wide (x8) data appears on DQ7–DQ0. This device requires only a single, 3.0 volt VCC supply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device.
This device is manufactured using Spansion’s 200nm process technology, and offers all the features and benefits of the Am29LV800B, which was manufactured using 0.32 µm process technology. […]
Flexible sector architecture:
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and fifteen 64 Kbyte sectors (byte mode)
— One 8 Kword, two 4 Kword, one 16 Kword, and fifteen 32 Kword sectors (word mode)
— Supports full chip erase
— Sector Protection features:
— A hardware method of locking a sector to prevent any program or erase operations within that sector
— Sectors can be locked in-system or via programming equipment
— Temporary Sector Unprotect feature allows code changes in previously locked sectors