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SST49LF008A-33-4C-NH集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料
廠商型號(hào) |
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(chǔ)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 |
文件大小 |
412.1 Kbytes |
頁面數(shù)量 |
36 頁 |
生產(chǎn)廠商 | Silicon Storage Technology, Inc |
企業(yè)簡(jiǎn)稱 |
SST |
中文名稱 | Silicon Storage Technology, Inc官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-1 11:16:00 |
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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(hào):
SST49LF008A-33-4C-NHE-T
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 系列:
SST49
- 包裝:
托盤
- 存儲(chǔ)器類型:
非易失
- 存儲(chǔ)器格式:
閃存
- 技術(shù):
閃存
- 存儲(chǔ)容量:
8Mb(1M x 8)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫周期時(shí)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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SST |
22+ |
PLCC |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
SST |
2020+ |
PLCC |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
SST |
22+ |
PLCC |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
SST |
24+ |
PLCC |
65300 |
一級(jí)代理/放心購買! |
詢價(jià) | ||
SST |
09+ |
PLCC32 |
5500 |
原裝無鉛,優(yōu)勢(shì)熱賣 |
詢價(jià) | ||
SST |
22+ |
PLCC32L |
1200 |
原裝現(xiàn)貨熱賣中,提供一站式真芯服務(wù) |
詢價(jià) | ||
SST |
23+ |
PLCC32 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
SST |
2021+ |
PLCC |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
SST |
2122+ |
PLCC |
17700 |
全新原裝正品現(xiàn)貨,優(yōu)勢(shì)渠道可含稅假一賠十 |
詢價(jià) | ||
SST |
22+ |
PLCC |
21000 |
原廠原包裝。假一罰十??砷_13%增值稅發(fā)票。 |
詢價(jià) |