EEPROM Serial 32-Kb I2C - Automotive Grade

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Overview

The CAV24C32 is a EEPROM Serial 32-Kb I2C - Automotive Grade devices, internally organized as 4096 words of 8 bits each.

It features a 32-byte page write buffer and supports the Standard (100 kHz) and Fast (400 kHz) I2C protocol.

External address pins make it possible to address up to eight CAV24C32 devices on the same bus.

  • 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

  • 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 and Fast I2C Protocol
  • 32-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
  • SOIC, TSSOP 8-lead Packages

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5

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Type

Density

Organization

Data Transmission Standard

fcycle Max (kHz)

tACC Max ns

VCC Min (V)

VCC Max (V)

Vio Ref (V)

Istandby Max (µA)

Iact Max (mA)

T Min (°C)

T Max (°C)

Endurance (Write cycles)

Specific Features

Reference Price

CAV24C32C4CTR

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CAD Model

Pb

A

H

P

WLCSP-4

1

260

DSFTP

5000

Y

Serial

32 kb

4k x 8

I2C

400

900

2.5

5.5

-

5

2

-40

125

-

-

$0.1596

More Details

CAV24C32C5ATR

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CAD Model

Pb

A

H

P

WLCSP-5

1

260

DSFTP

5000

N

Serial

32 kb

4k x 8

I2C

400

900

2.5

5.5

-

5

2

-40

125

-

-

$0.2307

More Details

CAV24C32C5CTR

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Active

CAD Model

Pb

A

H

P

WLCSP-5

1

260

DSFTP

5000

N

Serial

32 kb

4k x 8

I2C

400

900

2.5

5.5

-

5

2

-40

125

-

-

Price N/A

More Details

CAV24C32WE-GT3

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

3000

Y

Serial

32 kb

4k x 8

I2C

400

900

2.5

5.5

-

5

2

-40

125

-

-

$0.308

More Details

CAV24C32YE-GT3

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Active

CAD Model

Pb

A

H

P

TSSOP-8

1

260

REEL

3000

Y

Serial

32 kb

4k x 8

I2C

400

900

2.5

5.5

-

5

2

-40

125

-

-

$0.3703

More Details

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