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SST49LF008A-33-4C-NH集成電路(IC)的存儲器規(guī)格書PDF中文資料

SST49LF008A-33-4C-NH
廠商型號

SST49LF008A-33-4C-NH

參數(shù)屬性

SST49LF008A-33-4C-NH 封裝/外殼為32-LCC(J 形引線);包裝為托盤;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC FLASH 8MBIT PARALLEL 32PLCC

功能描述

2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub

封裝外殼

32-LCC(J 形引線)

文件大小

412.1 Kbytes

頁面數(shù)量

36

生產(chǎn)廠商 Silicon Storage Technology, Inc
企業(yè)簡稱

SST

中文名稱

Silicon Storage Technology, Inc官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2025-1-31 15:38:00

SST49LF008A-33-4C-NH規(guī)格書詳情

PRODUCT DESCRIPTION

The SST49LF00xA flash memory devices are designed to be read-compatible with the Intel 82802 Firmware Hub (FWH) device for PC-BIOS application. It provides protection for the storage and update of code and data in addition to adding system design flexibility through five general purpose inputs. Two interface modes are supported by the SST49LF00xA: Firmware Hub (FWH) Interface Mode for In-System programming and Parallel Programming (PP) Mode for fast factory programming of PC-BIOS applications.

FEATURES:

? Firmware Hub for Intel 8xx Chipsets

? 2 Mbit, 3 Mbit, 4 Mbit, or 8 Mbit SuperFlash memory array for code/data storage

– SST49LF002A: 256K x8 (2 Mbit)

– SST49LF003A: 384K x8 (3 Mbit)

– SST49LF004A: 512K x8 (4 Mbit)

– SST49LF008A: 1024K x8 (8 Mbit)

? Flexible Erase Capability

– Uniform 4 KByte Sectors

– Uniform 16 KByte overlay blocks for SST49LF002A

– Uniform 64 KByte overlay blocks for SST49LF003A/004A/008A

– Top Boot Block protection

- 16 KByte for SST49LF002A

- 64 KByte for SST49LF003A/004A/008A

– Chip-Erase for PP Mode Only

? Single 3.0-3.6V Read and Write Operations

? Superior Reliability

– Endurance:100,000 Cycles (typical)

– Greater than 100 years Data Retention

? Low Power Consumption

– Active Read Current: 6 mA (typical)

– Standby Current: 10 μA (typical)

? Fast Sector-Erase/Byte-Program Operation

– Sector-Erase Time: 18 ms (typical)

– Block-Erase Time: 18 ms (typical)

– Chip-Erase Time: 70 ms (typical)

– Byte-Program Time: 14 μs (typical)

– Chip Rewrite Time:

SST49LF002A: 4 seconds (typical)

SST49LF003A: 6 seconds (typical)

SST49LF004A: 8 seconds (typical)

SST49LF008A: 15 seconds (typical)

– Single-pulse Program or Erase

– Internal timing generation

? Two Operational Modes

– Firmware Hub Interface (FWH) Mode for in-system operation

– Parallel Programming (PP) Mode for fast production programming

? Firmware Hub Hardware Interface Mode

– 5-signal communication interface supporting byte Read and Write

– 33 MHz clock frequency operation

– WP# and TBL# pins provide hardware write protect for entire chip and/or top Boot Block

– Block Locking Register for all blocks

– Standard SDP Command Set

– Data# Polling and Toggle Bit for End-of-Write detection

– 5 GPI pins for system design flexibility

– 4 ID pins for multi-chip selection

? Parallel Programming (PP) Mode

– 11-pin multiplexed address and 8-pin data I/O interface

– Supports fast In-System or PROM programming for manufacturing

? CMOS and PCI I/O Compatibility

? Packages Available

– 32-lead PLCC

– 32-lead TSOP (8mm x 14mm)

產(chǎn)品屬性

  • 產(chǎn)品編號:

    SST49LF008A-33-4C-NHE-T

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 存儲器

  • 系列:

    SST49

  • 包裝:

    托盤

  • 存儲器類型:

    非易失

  • 存儲器格式:

    閃存

  • 技術(shù):

    閃存

  • 存儲容量:

    8Mb(1M x 8)

  • 存儲器接口:

    并聯(lián)

  • 寫周期時間 - 字,頁:

    20μs

  • 電壓 - 供電:

    3V ~ 3.6V

  • 工作溫度:

    0°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-LCC(J 形引線)

  • 供應(yīng)商器件封裝:

    32-PLCC(11.43x13.97)

  • 描述:

    IC FLASH 8MBIT PARALLEL 32PLCC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
SST
PLCC/32
699839
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
SST
23+
PLCC
5000
原裝正品,假一罰十
詢價
SST
24+
PLCC32L
10
詢價
SST
2020+
PLCC
8000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
SST
24+
PLCC
25500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
SST
22+
PLCC
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價
SST
22+
PLCC
10000
原裝正品優(yōu)勢現(xiàn)貨供應(yīng)
詢價
SST
22+
PLCC32
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢
詢價
Microchip
1701+
?
7500
只做原裝進口,假一罰十
詢價
SST
24+
PLCC
65300
一級代理/放心購買!
詢價