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MT28F322D20FH-805TET中文資料鎂光數(shù)據(jù)手冊PDF規(guī)格書

MT28F322D20FH-805TET
廠商型號(hào)

MT28F322D20FH-805TET

功能描述

FLASH MEMORY

文件大小

526.96 Kbytes

頁面數(shù)量

44

生產(chǎn)廠商 Micron Technology
企業(yè)簡稱

Micron鎂光

中文名稱

美國鎂光科技有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-16 10:05:00

MT28F322D20FH-805TET規(guī)格書詳情

GENERAL DESCRIPTION

The MT28F322D20 and MT28F322D18 are highperformance, high-density, nonvolatile Flash memory solutions that can significantly improve system performance. This new architecture features a two-memory-bank configuration that supports dual-bank operation with no latency.

FEATURES

? Flexible dual-bank architecture

– Support for true concurrent operation with zero latency

– Read bank a during program bank b and vice versa

– Read bank a during erase bank b and vice versa

? Basic configuration: Seventy-one erasable blocks

– Bank a (8Mb for data storage)

– Bank b (24Mb for program storage)

? VCC, VCCQ, VPP voltages

– 1.70V (MIN), 1.90V (MAX) VCC, VCCQ (MT28F322D18 only)

– 1.80V VCC, VCCQ (MIN); 2.20V VCC (MAX)and 2.25V VCCQ (MAX) (MT28F322D20 only)

– 0.9V (TYP) VPP (in-system PROGRAM/ERASE)

– 12V ±5 (HV) VPP tolerant (factory programming compatibility)

? Random access time: 70ns/80ns @ 1.70V VCC

? Burst Mode read access (MT28F322D20)

– MAX clock rate: 54 MHz (tCLK = 18.5ns)

– Burst latency: 70ns @ 1.80V VCC and 54 MHz

– tACLK: 17ns @ 1.80V VCC and 54 MHz

? Page Mode read access1

– Eight-word page

– Interpage read access: 70ns/80ns @ 1.80V

– Intrapage read access: 30ns @ 1.80V

? Low power consumption (VCC = 2.20V)

– Asynchronous READ < 15mA (MAX)

– Standby < 50μA

– Automatic power saving feature (APS)

? Enhanced write and erase suspend options

– ERASE-SUSPEND-to-READ within same bank

– PROGRAM-SUSPEND-to-READ within same bank

– ERASE-SUSPEND-to-PROGRAM within same bank

? Dual 64-bit chip protection registers for security purposes

? Cross-compatible command support

– Extended command set

– Common flash interface

? PROGRAM/ERASE cycle

– 100,000 WRITE/ERASE cycles per block

產(chǎn)品屬性

  • 型號(hào):

    MT28F322D20FH-805TET

  • 制造商:

    MICRON

  • 制造商全稱:

    Micron Technology

  • 功能描述:

    FLASH MEMORY

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