LE2464DXA数据手册集成电路（IC）的存储器规格书PDF

描述 Description

The LE2464DXA is two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). This device realizes high speed and a high level reliability by high performance CMOS EEPROM technology. This device is compatible with I2C memory protocol, therefore it is best suited for application that requires re-writable nonvolatile parameter memory.

特性 Features

• Capacity : 64k bits (8k x 8 bits)
• Low power consumption
• Single supply voltage : 1.7 to 3.6 V
• High data transfer rate
• Operating temperature : -40 to +85 °C
• High reliability
• Interface : Two wire serial interface (I2C Bus)
• Operating clock frequency : 400 kHz (Fast), 1000 kHz (Fast-Plus)
• Low Power consumptionStandby : 2 μA (max)Active (Read, 400 kHz) : 0.5 mA (max)Active (Read, 1000 kHz) : 2.0 mA (max)
• Automatic page write mode : 32 Bytes
• Read mode : Sequential Read and random read
• Slave Address :Slave address in 7 bit format is 0x50 or 0x54 depending of polarity of pin B3 (TEST)
• Erase/Write cycles : 106 cycles (Page Write)
• Data Retention : 20 years

应用 Application

• Camera module for mobile phone
• Mobile Phones

简介

LE2464DXA属于集成电路（IC）的存储器。由制造生产的LE2464DXA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。