MTP(Many-Time Programmable) - 27 和37 系列

MTP产品组合了flash的电可擦除和EPROM/OTPs的低成本特性。这些器件定位 于不需要在系统上进行编程的EPROM/OTP和低端Flash的市场。MTP系列包括两 个产品系列：

  • 27 系列：
    5.0V 读,12.0V编程和擦除
    与EPROM/OTP同样的封装和管脚分配
  • 37 系列:
    2.7-3.6V读,12.0V编程和擦除
    与标准的Flash 同样的封装和管脚分配
Device Product Density Voltage (Program & Erase) Access Speed (ns)         Packages
SST27SF512 512 Kb (64Kx8) 5.0V Read/12V 70             PDIP-28, PLCC-32, TSOP-32 (8mmx14mm)
SST27SF010 1 Mb (128Kx8) 5.0V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST27SF020 2 Mb (256Kx8) 5.0V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST37VF512 512 Kb (64Kx8) 2.7V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST37VF010 1 Mb (128Kx8) 2.7V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST37VF020 2 Mb (256Kx8) 2.7V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST37VF040 4 Mb (512Kx8) 2.7V Read/12V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)


MPF(Multi-Purpose Flash) - 39 系列

MPF是一种具有成本竞争力的flash存储器,定位于用在那些需要 在线编程的主流flash产品应用中。这些产品以 x8 或者 x16 的形 式组织结构,工作的电压是5.0V、2.7-3.6V 或者1.65-1.95V。除 了标准的70ns读访问时间外,SST还提供高速、低电压的仅需45ns和55ns的MPF 产品。所有的39系列产品都采用JEDEC标准 封装、管脚分配和易用的指令集。

  39 系列
  • 4Kbyte的扇区擦除。
  • 一个扇区接一个扇区的擦除操作
  • 单字节的编程操作
MPF(Multi-Purpose Flash), x8
Device Product Density Voltage Access Speed (ns) Packages
SST39SF512 512 Kb (64Kx8) 4.5-5.5V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm) SST39SF010A
SST39SF010A 1 Mb (128Kx8) 2.7-3.6V 45, 70 PLCC-32, TSOP-32 (8mmx14mm), TFBGA-48 (0.8mm pitch, 6mmx8mm) SST39VF020
SST39SF020A 2 Mb (256Kx8) 4.5-5.5V 45, 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST39SF040 4 Mb (512Kx8) 4.5-5.5V 45, 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm)
SST39VF512 512 Kb (64Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm)
SST39VF010 1 Mb (128Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF020 2 Mb (256Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF040 4 Mb (512Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm)
SST39VF080 8 Mb (1Mx8) 2.7-3.6V 70 TSOP-40 (10mm x 20mm) SST39LF512
SST39LF512 512 Kb (64Kx8) 3.0-3.6V 45 PLCC-32, TSOP-32 (8mmx14mm)
SST39LF010 1 Mb (128Kx8) 3.0-3.6V 45 PLCC-32, TSOP-32 (8mmx14mm), TFBGA-48 (0.8mm pitch, 6mmx8mm), WFBGA-34 (0.5mm pitch, 6mmx8mm)
SST39LF020 2 Mb (256Kx8) 3.0-3.6V 45 PLCC-32, TSOP-32 (8mmx14mm), TFBGA-48 (0.8mm pitch, 6mmx8mm), WFBGA-34 (0.5mm pitch, 6mmx8mm)
SST39LF040 4 Mb (512Kx8) 3.0-3.6V 45 PLCC-32, TSOP-32 (8mmx14mm), TFBGA (0.8mm pitch, 6mmx8mm),
SST39LF080 8 Mb (1Mx8) 3.0-3.6V 55 TSOP-40 (10mm x 20mm)
MPF(Multi-Purpose Flash), x16
Device Product Density Voltage Access Speed (ns) Packages
SST39LF200A 2 Mb (128Kx16) 3.0-3.6V 55 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39LF400A 4 Mb (256Kx16) 3.0-3.6V 55 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mx8mm)
SST39LF800A 8 Mb (512Kx16) 3.0-3.6V 55 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF200A 2 Mb (128Kx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
WFBGA (0.5mm pitch, 4mmx6mm),XFLGA (0.5mm pitch, 4mmx6mm)
SST39VF400A 4 Mb (256Kx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
WFBGA (0.5mm pitch, 4mmx6mm),XFLGA (0.5mm pitch, 4mmx6mm)
SST39VF800A 8 Mb (512Kx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
WFBGA (0.5mm pitch, 4mmx6mm), XFLGA (0.5mm pitch, 4mmx6mm)
SST39WF400A 4 Mb (256Kx16) 1.65-1.95V 90 TFBGA-48 (0.8mm pitch, 6mmx8mm), WFBGA (0.5mm pitch, 4mmx6mm), XFLGA (0.5mm pitch, 4mmx6mm)
SST39WF800A 8 Mb (512Kx16) 1.65-1.95V 90 TFBGA-48 (0.8mm pitch, 6mmx8mm), WFBGA (0.5mm pitch, 5mmx6mm)


MPF+(Multi-Purpose Flash Plus) - 39 系列
MPF+除包括MPF产品的所有特征和优点,另有4个特 点：Erase-Suspend/Erase-Resume、Boot Block、 Security ID和硬件复位。Top Boot Block 器件以“2”结 尾（如SST39VF3202）。 Bottom Boot Block 器件以“1”结尾（例如SST39VF3201）。
Device Product Density Voltage Access  Speed (ns) Packages
SST39VF1601 16 Mb (1Mx16) 2.7-3.6V 70    TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF1602 16 Mb (1Mx16) 2.7-3.6V 70    TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF1681 16 Mb (2Mx8) 2.7-3.6V 70   TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF1682 16 Mb (2Mx8) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF3201 32 Mb (2Mx16) 2.7-3.6V 70   TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF3202 32 Mb (2Mx16) 2.7-3.6V 70    TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 6mmx8mm)
SST39VF6401B 64 Mb (4Mx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 8mmx10mm)
SST39VF6402B 64 Mb (4Mx16) 2.7-3.6V 70              TSOP-48 (12mmx20mm), TFBGA-48 (0.8mm pitch, 8mmx10mm)


SSF(Small-Sector Flash) ----- 28 和29 系列

SSF 提供了灵活的编写单个字节和擦除小至128 字节/256 字节一个扇区的低成本 方案。这些产品提供x8的组织结构,工作电源是单5.0V或者2.7-3.6V。

28系列
  • SST28VF040A产品
  • 256 字节的扇区擦除
  • 一个扇区接一个扇区的擦除操作
  • 单字节的编程操作
29系列
  • SST29xF产品
    128 字节的扇区擦除
    一个扇区接一个扇区的擦除操作
    单字节的编程操作
  • SST29xE产品
    128 字节的页大小
    page-by-page的写操作
    页写操作包括对外部系统透明的内部擦除
Small-Sector Flash (SSF) byte programmabal
Device Product Density Voltage (Program & Erase) Access Speed (ns) Packages
SST28VF040A 4 Mb (512Kx8) 2.7-3.6V 200 PLCC-32, TSOP-32 (8mmx20mm)
SST29SF020 2 Mb (256Kx8) 4.5-5.5V 55 PLCC-32, TSOP-32 (8mmx14mm)
SST29SF040 4 Mb (512Kx8) 4.5-5.5V 55 PLCC-32, TSOP-32 (8mmx14mm)
SST29VF020 2 Mb (256Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm)
SST29VF040 4 Mb (512Kx8) 2.7-3.6V 70 PLCC-32, TSOP-32 (8mmx14mm)
Small-Sector Flash (SSF) page programmabal
Device Product Density Voltage Access Speed (ns) Packages
SST29EE512 512 Kb (64Kx8) 4.5-5.5V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx20mm)
SST29EE010 1 Mb (128Kx8) 4.5-5.5V 70 PDIP-32, PLCC-32, TSOP-32 (8mmx14mm, 8mmx20mm)
SST29VE010 1 Mb (128Kx8) 2.7-3.6V 200 PLCC-32, TSOP-32 (8mmx14mm, 8mmx20mm)

CSF(Concurrent SuperFlash) -----36 系列

CSF系列是为无线通信应用设计的双bank flash存储器件。双bank 结构 支持并发的读写操作,当用户向一个bank编程或者擦除的同时还能对另 一个bank进行读操作。

  • 支持并发读写操作的双bank结构
  • 操作电压：2.7-3.6V
  • 硬件顶或底部的扇区保护
  • 灵活的擦除能力
  • 2KWord的统一Sector-Erase、32KWord的统一Block-Erase 或者整片擦除
  • Erase Suspend/Erase Resume
  • 安全ID
  • 通过BYTE#引脚可选择x8/x16数据总线宽度
  • 通过WP#引脚实现硬件写保护功能
Device    Product Density Voltage    Access Speed (ns) Packages
SST36VF1601E 16 Mb (2Mx8 or 1Mx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (6mmx8mm)
SST36VF1602E 16 Mb (2Mx8 or 1Mx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (6mmx8mm)
SST36VF3203 32 Mb (4Mx8 or 2Mx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (6mmx8mm)
SST36VF3204 32 Mb (4Mx8 or 2Mx16) 2.7-3.6V 70 TSOP-48 (12mmx20mm), TFBGA-48 (6mmx8mm)
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