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JS28F064M29EWLA

Micron
Part Number JS28F064M29EWLA
Manufacturer Micron
Description Parallel NOR Flash Embedded Memory
Published Jun 9, 2014
Detailed Description 32Mb, 64Mb, 128Mb: 3V Embedded Parallel NOR Flash Features Parallel NOR Flash Embedded Memory JR28F032M29EWXX; PZ28F032...
Datasheet PDF File JS28F064M29EWLA PDF File

JS28F064M29EWLA
JS28F064M29EWLA

Overview
32Mb, 64Mb, 128Mb: 3V Embedded Parallel NOR Flash Features Parallel NOR Flash Embedded Memory JR28F032M29EWXX; PZ28F032M29EWXX; JS28F064M29EWXX PC28F064M29EWXX; JR28F064M29EWXX; PZ28F064M29EWXX JS28F128M29EWXX; PC28F128M29EWXX; RC28F128M29EWXX Features • Supply voltage – VCC = 2.
7–3.
6V (program, erase, read) – VCCQ = 1.
65–3.
6V (I/O buffers) • Asynchronous random or page read – Page size: 8 words or 16 bytes – Page access: 25ns – Random access: 60ns (BGA); 70ns (TSOP) • Buffer program: 256-word MAX program buffer • Program time – 0.
56µs per byte (1.
8 MB/s TYP when using 256word buffer size in buffer program without V PPH) – 0.
31µs per byte (3.
2 MB/s TYP when using 256word buffer size in buffer program with V PPH) • Memory organization – 32Mb: 64 main blocks, 64KB each, or eight 8KB boot blocks (top or bottom) and 63 main blocks, 64KB each – 64Mb: 128 main blocks, 64KB each, or eight 8KB boot blocks (top or bottom) and 127 main blocks, 64 KB each – 128Mb: 128 main blocks, 128KB each • Program/erase controller – Embedded byte/word program algorithms • Program/erase suspend and resume capability – READ operation on any block during a PROGRAM SUSPEND operation – READ or PROGRAM operation on one block during an ERASE SUSPEND operation on another block • BLANK CHECK operation to verify an erased block • Unlock bypass, block erase, chip erase, and write to buffer capability – Fast buffered/batch programming – Fast block and chip erase • VPP/WP# pin protection – VPPH voltage on V PP to accelerate programming performance – Protects highest/lowest block (H/L uniform) or top/bottom two blocks (T/B boot) • Software protection – Volatile protection – Nonvolatile protection – Password protection – Password access • Extended memory block – 128-word (256-byte) block for permanent secure identification – Program or lock implemented at the factory or by the customer • Low-power consumption: Standby mode • JESD47H-compliant – 100,000 minimum ERASE cycles per block – Data retention: 20...


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