CY14B101NA集成电路（IC）的存储器规格书PDF中文资料

CY14B101NA属于集成电路（IC）的存储器。由赛普拉斯半导体公司制造生产的CY14B101NA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。

Functional Description

The Cypress CY14B101LA/CY14B101NA is a fast static RAM, with a nonvolatile element in each memory cell. The memory is organized as 128K bytes of 8 bits each or 64K words of 16 bits each. The embedded nonvolatile elements incorporate QuantumTrap technology, producing the world’s most reliable nonvolatile memory. The SRAM provides infinite read and write cycles, while independent nonvolatile data resides in the highly reliable QuantumTrap cell. Data transfers from the SRAM to the nonvolatile elements (the STORE operation) takes place automatically at power down. On power up, data is restored to the SRAM (the RECALL operation) from the nonvolatile memory. Both the STORE and RECALL operations are also available under software control.

特性 Features

■ 20 ns, 25 ns, and 45 ns Access Times

■ Internally Organized as 128K x 8 (CY14B101LA) or 64K x 16 (CY14B101NA)

■ Hands off Automatic STORE on Power Down with only a Small Capacitor

■ STORE to QuantumTrap Nonvolatile Elements Initiated by Software, Device Pin, or AutoStore on Power Down

■ RECALL to SRAM Initiated by Software or Power Up

■ Infinite Read, Write, and Recall Cycles

■ 200,000 STORE Cycles to QuantumTrap

■ 20 year Data Retention

■ Single 3V +20 to -10 Operation

■ Commercial and Industrial Temperatures

■ 54/44-Pin TSOP-II, 48-Pin SSOP, and 32-Pin SOIC Packages

■ Pb-free and RoHS Compliance