SST25LF020A中文资料2Mb 3-3.6V SPI Serial Flash数据手册Microchip规格书

描述 Description

SST's serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25LF020A SPI serial flash memories are manufactured with SST proprietary, high performance CMOS SuperFlash technology. The splitgate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches.

特性 Features

Serial Interface Architecture– SPI Compatible: Mode 0 and Mode 3
Low Power Consumption:– Active Read Current: 7 mA (typical)– Standby Current: 8 µA (typical)
Flexible Erase Capability– Uniform 4 KByte sectors– Uniform 32 KByte overlay blocks
Fast Erase and Byte-Program:– Chip-Erase Time: 70 ms (typical)– Sector- or Block-Erase Time: 18 ms (typical)– Byte-Program Time: 14 µs (typical)
Auto Address Increment (AAI) Programming– Decrease total chip programming time overByte-Program operations
Packages Available– 8-lead SOIC 150 mil body widthfor SST25LF020A– 8-contact WSON (5mm x 6mm)
All non-Pb (lead-free) devices are RoHS compliant

简介

SST25LF020A属于集成电路（IC）的存储器。由制造生产的SST25LF020A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。