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SST55VD031-66-C-TQWE PDF预览

SST55VD031-66-C-TQWE

更新时间: 2024-02-03 10:57:20
品牌 Logo 应用领域
芯科 - SILICON 数据传输驱动外围集成电路驱动器
页数 文件大小 规格书
43页 667K
描述
Flash Memory Drive, IDE Compatible, CMOS, PQFP100, 14 X 14 MM, ROHS COMPLIANT, MS-026, TQFP-100

SST55VD031-66-C-TQWE 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:QFP包装说明:TFQFP, TQFP100,.63SQ
针数:100Reach Compliance Code:unknown
风险等级:5.26驱动器接口标准:IDE
外部数据总线宽度:16主机数据传输速率最大值:40 MBps
主机接口标准:ATAJESD-30 代码:S-PQFP-G100
长度:14 mm端子数量:100
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:TFQFP
封装等效代码:TQFP100,.63SQ封装形状:SQUARE
封装形式:FLATPACK, THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Memory Controllers
最大压摆率:55 mA最大供电电压:3.6 V
最小供电电压:2.7 V标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
uPs/uCs/外围集成电路类型:SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVEBase Number Matches:1

SST55VD031-66-C-TQWE 数据手册

 浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第2页浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第3页浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第4页浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第5页浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第6页浏览型号SST55VD031-66-C-TQWE的Datasheet PDF文件第7页 
NAND Controller  
SST55VD031  
SST55LD019A/B/CHigh-Performance ATA Flash Disk Controller  
Data Sheet  
FEATURES:  
Industry Standard ATA/IDE Bus Interface  
– Host Interface: 16-bit access  
– Supports up to PIO Mode-6  
– Supports up to Multi-word DMA Mode-4  
– Supports up to Ultra DMA Mode-5  
Programmable, Multitasking NAND Interface  
Firmware Storage in Embedded SuperFlash  
Pre-programmed Embedded Firmware  
– Performs self-initialization on first system Power-on  
– Executes industry standard ATA/IDE commands  
– Implements advanced wear-leveling algorithms to  
substantially increase the longevity of flash media  
– Embedded Flash File System  
Built-in Hardware ECC  
– Corrects up to 8 random bits of error per  
512-byte sector  
Built-in Internal System Clock  
Multi-tasking Technology enables Fast  
Sustained Write Performance (Host to Flash)  
Interface for Standard NAND Flash Media  
– Flash Media Interface: Single or Dual 8-bit access  
- Supports up to 8 flash media devices directly  
- Supports up to 64 flash media devices with  
external decoding logic  
– Supports Single-Level Cell (SLC) or Multi-Level  
Cell (MLC) flash media  
- 2 KByte and 4 KByte program page size  
- 8 KByte program page size (SLC, single  
channel only)  
Low Power, 3V Power Supply and NAND flash  
interface  
3V host interface  
Low Power Operation:  
– Active mode: 25 mA (3V) (typical)  
– Sleep mode: 65 µA (3V) (typical)  
– Supports up to 30 MByte/sec  
Fast Sustained Read Performance (Flash to Host)  
– Up to 40 MByte/sec  
Automatic Recognition and Initialization of  
Flash Media Devices  
– Seamless integration into a standard SMT  
manufacturing process  
– 5 sec. (typical) for flash drive recognition and  
setup  
Commercial and Industrial Temperature Ranges  
– 0°C to 70°C for commercial operation  
– -40°C to +85°C for industrial operation  
Packages Available  
– 100-lead TQFP – 14mm x 14mm x 1.10mm  
– 85-ball VFBGA – 6mm x 6mm x 0.86mm  
Power Management Unit  
– Immediate disabling of unused circuitry without  
host intervention  
– Zero wake-up latency  
Expanded Data Protection  
– WP#/PD# pin configurable by firmware for  
prevention of data overwrites  
– Added data security through user-selectable  
protection zones  
20-byte Unique ID for Enhanced Security  
– User-Programmable 10-byte ID  
All non-Pb (lead-free) devices are RoHS compliant  
PRODUCT DESCRIPTION  
The NAND Controller is the heart of a high-performance,  
flash media-based data storage system. The NAND Con-  
troller recognizes the control, address, and data signals on  
the ATA/IDE bus and translates them into memory  
accesses to the standard NAND-type flash media. The  
SST55VD031 device supports Single-Level Cell (SLC)  
and Multi-Level Cell (MLC) flash media. This technol-  
ogy is ideal for solid-state mass storage applications offer-  
ing, expanded functionality while enabling smaller, lighter  
designs with lower power consumption.  
systems, and set-top boxes. The SST NAND Controller  
supports standard ATA/IDE protocol with up to PIO Mode-  
6, Multi-word DMA Mode-4, and Ultra DMA Mode-5  
interface.  
The NAND Controller uses SST proprietary SuperFlash  
memory technology and is factory pre-programmed with  
an embedded flash file system. Upon initial power-on, the  
NAND Controller recognizes attached flash media  
devices, sets up a bad block table, executes all necessary  
handshaking routines for flash media support, and per-  
forms the low-level format.  
The ATA/IDE interface is widely used in such products as  
portable and desktop computers, digital cameras, multi-  
media players, music players, handheld data collection  
scanners, PDAs, handy terminals, personal communica-  
tors, audio recorders, monitoring devices, global positioning  
The entire set up process typically takes about 3 sec plus  
0.5 sec for each GByte of drive capacity. A 16 GByte flash  
drive is fully initialized in about 11 seconds.  
©2009 Silicon Storage Technology, Inc.  
The SST logo and SuperFlash are registered trademarks of Silicon Storage Technology, Inc. Some content is reproduced from the CompactFlash  
Specification (2.0) by permission of the CompactFlash Association. Other content is reproduced from the ATA/ATAPI-6 (T13/1410D revision 3b) spec-  
ification by permission of the National Committee for Information Technology Standards. These specifications are subject to change without notice.  
S71397-03-000  
1
08/09  

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