CAV24C04数据手册集成电路（IC）的存储器规格书PDF

描述 Description

The CAV24C04 is a 4-kb CMOS Serial EEPROM device organized internally as 32 pages of 16 bytes each. This device supports both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to non-volatile memory in one internal write cycle. Data is read by providing a starting address and then shifting out data serially while automatically incrementing the internal address count.External address pins make it possible to address up to four CAV24C04 devices on the same bus.

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 2.5V to 5.5V. Functional over the entire Temperature range.
• These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant
• Space-Efficient Packaging
• Supports Standard and Fast I2C Protocol
• 16-Byte Page Write Buffer
• Hardware Write Protection for Entire Memory
• CAV Prefix for Automotive and Other Applications Requiring Site and Change Control
• 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

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)
• Airbag
• Body computer & energy management unit
• Integrated navigation and infotainment systems

简介

CAV24C04属于集成电路（IC）的存储器。由制造生产的CAV24C04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。