CAV24C128中文资料EEPROM 串行 128-Kb I2C - 汽车级数据手册ONSEMI规格书

描述 Description

The CAV24C128 is a 128-Kb Serial CMOS EEPROM, internally organized as 16,384 words of 8 bits each.It features a 64-byte page write buffer and supports both the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C protocol.Write operations can be inhibited by taking the WP pin High (this protects the entire memory). On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

特性 Features

• Automotive Temperature Grade 1 (-40°C to +125°C)
• Allows the use in safety critical application.
• 2.5 V to 5.5 V Supply Voltage Range
• Single power supply from 2.5 V to 5.5 V. Functional over the entire temperature range.
• This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
• Space-Efficient Packaging
• Supports Standard, Fast and Fast-Plus I2C Protocol
• 64-Byte Page Write Buffer
• Hardware Write Protection for Entire Memory
• Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
• Low Power CMOS Technology
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• 8-lead SOIC and TSSOP Packages

应用 Application

• Door module
• Seat control unit
• Immobilizer unit
• Wiper module
• Fan control unit
• Park assist unit
• Light management unit
• Electronic parking brake
• Engine Start/Stop control unit
• Engine control unit
• ABS/ESP (Electronic Stability Program)
• Body computer & energy management unit
• Airbag
• Integrated navigation and infotainment systems

简介

CAV24C128属于集成电路（IC）的存储器。由制造生产的CAV24C128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。