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SST31LF041A-70-4E-WI中文资料PDF规格书

SST31LF041A-70-4E-WI
厂商型号

SST31LF041A-70-4E-WI

功能描述

4 Mbit Flash 1 Mbit or 256 Kbit SRAM ComboMemory

文件大小

310.88 Kbytes

页面数量

26

生产厂商 Silicon Storage Technology,Inc.
企业简称

SST

中文名称

Silicon Storage Technology,Inc.官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2024-6-15 18:06:00

SST31LF041A-70-4E-WI规格书详情

PRODUCT DESCRIPTION

The SST31LF041/041A/043/043A devices are a 512K x8 CMOS flash memory bank combined with a 128K x8 or 32K x8 CMOS SRAM memory bank manufactured with SST’s proprietary, high performance SuperFlash technology. The SST31LF041/041A/043/043A devices write (SRAM or flash) with a 3.0-3.6V power supply. The monolithic SST31LF041/041A/043/043A devices conform to Software Data Protect (SDP) commands for x8 EEPROMs.

FEATURES:

• Monolithic Flash + SRAM ComboMemory

– SST31LF041/041A: 512K x8 Flash + 128K x8 SRAM

– SST31LF043/043A: 512K x8 Flash + 32K x8 SRAM

• Single 3.0-3.6V Read and Write Operations

• Concurrent Operation

– Read from or write to SRAM while Erase/Program Flash

• Superior Reliability

– Endurance: 100,000 Cycles (typical)

– Greater than 100 years Data Retention

• Low Power Consumption:

– Active Current: 10 mA (typical) for Flash and 20 mA (typical) for SRAM Read

– Standby Current: 10 µA (typical)

• Flash Sector-Erase Capability

– Uniform 4 KByte sectors

• Latched Address and Data for Flash

• Fast Read Access Times:

– SST31LF041/043 Flash: 70 ns SRAM: 70 ns

– SST31LF041A/043A Flash: 300 ns SRAM: 300 ns

• Flash Fast Erase and Byte-Program:

– Sector-Erase Time: 18 ms (typical)

– Bank-Erase Time: 70 ms (typical)

– Byte-Program Time: 14 µs (typical)

– Bank Rewrite Time: 8 seconds (typical)

• Flash Automatic Erase and Program Timing

– Internal VPP Generation

• Flash End-of-Write Detection

– Toggle Bit

– Data# Polling

• CMOS I/O Compatibility

• JEDEC Standard Command Set

• Packages Available

– 32-lead TSOP (8 x 14 mm) SST31LF041A/043A

– 40-lead TSOP (10 x 14 mm) SST31LF041/043

产品属性

  • 型号:

    SST31LF041A-70-4E-WI

  • 制造商:

    SST

  • 制造商全称:

    Silicon Storage Technology, Inc

  • 功能描述:

    4 Mbit Flash + 1 Mbit or 256 Kbit SRAM ComboMemory

供应商 型号 品牌 批号 封装 库存 备注 价格
SECOS
22+
SOT-26
354000
询价
SECOS
17+
SOT23-6
249
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
SECOS
SOT23-6
699839
集团化配单-有更多数量-免费送样-原包装正品现货-正规
询价
SECOS
589220
16余年资质 绝对原盒原盘 更多数量
询价
SST
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
SECOS-喜可士
24+25+/26+27+
SOT-26
78800
一一有问必回一特殊渠道一有长期订货一备货HK仓库
询价
SST
22+
TSOP
8000
原装现货库存.价格优势
询价
SECOS
新年份
SOT-26
34000
原装正品大量现货,要多可发货,实单带接受价来谈!
询价
KODENSHI
1846+
90000
原装现货!随时可以看货!一片起卖!
询价
SST
2021+
TSOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价