CAV24C04: 4-kb I2C CMOS Serial EEPROM Memory - Automotive Grade

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.

Features
  • Automotive Temperature Grade 1 (-40°C to +125°C)
  • Supports Standard and Fast I2C Protocol
  • 2.5 V to 5.5 V Supply Voltage Range
  • 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
  • These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant
Software (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
Package Drawings (2)
Document TitleDocument ID/SizeRevision
SOIC 8, 150 mils751BD (55.6kB)revo
TSSOP8, 4.4x3948AL (55.7kB)revo
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
2-kb I2C CMOS Serial EEPROM MemoryCAV24C02/D (116kB)4Nov, 2014
Evaluation Board Documents (1)
Document TitleDocument ID/SizeRevisionRevision Date
EASYPRO1GEVB Evaluation Board User's ManualEVBUM2027/D (1061.0kB)3
Evaluation/Development Tool Information
ProductStatusComplianceShort Description
EASYPRO1GEVBActiveSerial EEPROM Evaluation Board
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
CAV24C04WE-GT3ActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751BD1Tape and Reel3000$0.2044
CAV24C04YE-GT3ActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-8948AL1Tape and Reel3000$0.2044
Specifications
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)
CAV24C04WE-GT3Serial4 kb512 x 8I2C4009002.55.552-40125
CAV24C04YE-GT3Serial4 kb512 x 8I2C4009002.55.552-40125
2-kb I2C CMOS Serial EEPROM Memory (116kB) CAV24C16
EASYPRO1GEVB SOFTWARE EASYPRO1GEVB
EASYPRO1GEVB SOFTWARE EASYPRO1GEVB
EVBUM2027/D - 1061 EASYPRO1GEVB
SOIC 8, 150 mils CAV93C86
TSSOP8, 4.4x3 PCA9306