CAV24C128: 128-Kb I2C CMOS Serial EEPROM - Automotive Grade

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
  • Automotive Temperature Grade 1 (-40°C to +125°C)
  • 2.5 V to 5.5 V Supply Voltage Range
  • This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
  • 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
优势
  • Allows the use in safety critical application.
  • Single power supply from 2.5 V to 5.5 V. Functional over the entire temperature range.
  • Space-Efficient Packaging
应用
  • 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
  • Electric steering control unit, ESL
软件 (2)
Document TitleDocument ID/SizeRevisionRevision Date
EASYPRO1GEVB Software OS x64 (Version 3.2.8)EASYPRO1GEVB_SOFTWARE.X64.ZIP (7134.0kB)3.2.8
EASYPRO1GEVB Software OS x86 (Version 3.2.8)EASYPRO1GEVB_SOFTWARE.X86.ZIP (7030.0kB)3.2.8
评估板文档 (1)
Document TitleDocument ID/SizeRevisionRevision Date
EASYPRO1GEVB Evaluation Board User's ManualEVBUM2027/D (1061.0kB)3
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
128-Kb I2C CMOS Serial EEPROMCAV24C128/D (141.0kB)0
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SOIC 8, 150 mils751BD (55.6kB)revo
TSSOP8, 4.4x3948AL (55.7kB)revo
评估板与开发工具
产品状况Compliance简短说明
EASYPRO1GEVBActiveSerial EEPROM Evaluation Board
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
CAV24C128WE-GT3ActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751BD1Tape and Reel3000$0.4293
CAV24C128YE-GT3ActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-8948AL1Tape and Reel3000$0.4293
订购产品技术参数
ProductTypeDensityOrganizationData Transmission Standardfcycle Max (kHz)tACC Max nsVCC Min (V)VCC Max (V)Istandby Max (µA)Iact Max (mA)T Min (°C)T Max (°C)
CAV24C128WE-GT3Serial128 kb16k x 8I2C10004002.55.553-40125
CAV24C128YE-GT3Serial128 kb16k x 8I2C10004002.55.553-40125
128-Kb I2C CMOS Serial EEPROM (141.0kB) CAV24C128
EASYPRO1GEVB SOFTWARE EASYPRO1GEVB
EASYPRO1GEVB SOFTWARE EASYPRO1GEVB
EVBUM2027/D - 1061 EASYPRO1GEVB
SOIC 8, 150 mils CAV93C86
TSSOP8, 4.4x3 PCA9306