EEPROM 串行 8-Kb I2C - 汽车级

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概览

CAV24C08 是一款 EEPROM 串行 8-Kb I2C - 汽车级器件,内部组织为 64 页,每页 16 个字节。此器件支持 Standard (100 kHz) 协议也支持 Fast (400 kHz) I2C 协议。数据写入方式为:提供开始地址,然后将 1 到 16 个相邻字节加载到页写入缓存中,然后在一个内部写入循环中将所有数据写入非易失性内存。数据读取方式为:提供开始地址,然后以顺序移出数据,同时自动递增内部地址计数。外部地址引脚可在同一总线上实现最多两个 CAV24C08 器件的寻址。

  • 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
  • Automotive Temperature Grade 1 (-40°C to +125°C)
  • 2.5 V to 5.5 V Supply Voltage Range
  • These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant
  • 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

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Reference Price

CAV24C08C4ATR

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Active

CAD Model

Pb

A

H

P

WLCSP-4

1

260

DSFTP

5000

N

Serial

8 kb

1k x 8

I2C

400

900

2.5

5.5

5

2

-40

125

$0.1107

More Details

CAV24C08C4CTR

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Active

CAD Model

Pb

A

H

P

WLCSP-4

1

260

DSFTP

5000

N

Serial

8 kb

1k x 8

I2C

400

900

2.5

5.5

5

2

-40

125

$0.1107

More Details

CAV24C08C5ATR

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Active

CAD Model

Pb

A

H

P

WLCSP-5

1

260

DSFTP

5000

N

Serial

8 kb

1k x 8

I2C

400

900

2.5

5.5

5

2

-40

125

$0.1769

More Details

CAV24C08WE-GT3

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

3000

Y

Serial

8 kb

1k x 8

I2C

400

900

2.5

5.5

5

2

-40

125

$0.2236

More Details

CAV24C08YE-GT3

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Active

CAD Model

Pb

A

H

P

TSSOP-8

1

260

REEL

3000

Y

Serial

8 kb

1k x 8

I2C

400

900

2.5

5.5

5

2

-40

125

$0.2991

More Details

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