SST26VF040A中文资料4Mbit 2.3-3.6V Serial Quad I/O (SQI) Flash数据手册Microchip规格书

描述 Description

The SST26VF040A Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF040A also supports full command-set compatibility to traditional Serial Peripheral Interface (SPI) protocol. Operating at frequencies reaching 104 MHz, the SST26VF040A enables minimum latency execute-in-place (XIP) capability without the need for code shadowing on an SRAM. The device’s high performance and reliability make it the ideal choice for Network Appliance, Smart Home, Wireless Connectivity, Computing, Digital TV, Smart Meter, Datacenter, Automotive and other Industrial applications. Further benefits are achieved with SST’s proprietary, high-performance CMOS SuperFlash® technology, which significantly improves performance and reliability, and lowers power consumption for high bandwidth, compact designs.

特性 Features

• x1/x2/x4 Serial Peripheral Interface (SPI) Protocol and SQI protocol
• Burst Modes- Continuous linear burst, 8/16/32/64 Byte linear burst with wrap-around
• Page-Program- 256 Bytes per page in x1 or x4 mode
• Flexible Erase Capability- Uniform 4 KByte sectors, Uniform 32 KByte overlay blocks, Uniform 64 KByte overlay blocks
• Software Write Protection- Write protection through Block Protection bits in STATUS register
• Low Power Consumption: Active Read current: 15 mA (typical @ 104 MHz), Standby Current: 15 µA (typical), Deep Power-Down Current: 8uA (typical)
• SFDP (Serial Flash Discoverable Parameters)
• Packages Available: 8-contact WDFN (6mm x 5mm), 8-lead SOIC
• All devices are RoHS compliant
• Industrial -40C to +85C; Extended -40C to +125C
• Automotive AEC-Q100 Qualification Pending

简介

SST26VF040A属于集成电路（IC）的存储器。由制造生产的SST26VF040A存储器存储器是集成电路上用作数据存储设备的半导体器件。这些器件分为非易失性或易失性两种，格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、闪存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。这些器件的存储容量为 64 b 至 6 Tb 不等，接口有 I2C、MMC、并行、eMMC、串行、单线、SPI、UFS、Xccela 总线和 1-线。