CAV24C256: 256-Kb I²C CMOS Serial EEPROM - Automotive Grade _ BDTIC 中国领先电子元器件代理商

CAV24C256: 256-Kb I²C CMOS Serial EEPROM - Automotive Grade

The CAV24C256 is a 256-Kb Serial CMOS EEPROM, internally organized as 32,768 words of 8 bits each.It features a 64-byte page write buffer and supports 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).External address pins make it possible to address up to eight CAV24C256 devices on the same bus.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)
Supports Standard, Fast and Fast-Plus I2C Protocol
8-lead SOIC and TSSOP Packages
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
This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant

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

软件 (2)

Document Title	Document ID/Size	Revision	Revision 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

封装图纸 (2)

Document Title	Document ID/Size	Revision
SOIC 8, 150 mils	751BD (55.6kB)	revo
TSSOP8, 4.4x3	948AL (55.7kB)	revo

数据表 (1)

Document Title	Document ID/Size	Revision	Revision Date
256-Kb I²C CMOS Serial EEPROM	CAV24C256/D (151.0kB)	0

评估板文档 (1)

Document Title	Document ID/Size	Revision	Revision Date
EASYPRO1GEVB Evaluation Board User's Manual	EVBUM2027/D (1061.0kB)	3

评估板与开发工具

产品	状况	Compliance	简短说明
EASYPRO1GEVB	Active		Serial 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）
CAV24C256WE-GT3	Active	AEC Qualified PPAP Capable Pb-free Halide free	SOIC-8	751BD	1	Tape and Reel	3000	$0.552
CAV24C256YE-GT3	Active	AEC Qualified PPAP Capable Pb-free Halide free	TSSOP-8	948AL	1	Tape and Reel	3000	$0.552