M27C322-100F1集成电路（IC）的存储器规格书PDF中文资料

M27C322-100F1属于集成电路（IC）的存储器。由意法半导体集团制造生产的M27C322-100F1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。

The M27C322 is a 32 Mbit EPROM offered in the UV range (ultra violet erase). It is ideally suited for microprocessor systems requiring large data or program storage. It is organised as 2 MWords of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM. The FDIP42W (window ceramic frit-seal package) has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be written rapidly to the device by following the programming procedure. For applications where the content is programmed only one time and erasure is not required, the M27C322 is offered in PDIP42 and SDIP42 packages.

Feature summary

■ 5V ± 10 supply voltage in read operation

■ Access time: 80ns

■ Word-wide configurable

■ 32 Mbit mask ROM replacement

■ Low power consumption

– Active current 50mA at 5MHz

– Standby Current 100µA

■ Programming voltage: 12V ± 0.25V

■ Programming time: 50µs/word

■ Electronic signature

– Manufacturer Code: 0020h

– Device Code: 0034h

■ ECOPACK® packages available