EEPROM Memory | CAT24C512

EEPROM シリアル 512-Kb I2C

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Overview

CAT24C512 は、EEPROM シリアル 512-Kb I2C で、内部編成はそれぞれ 8 ビットの 65,536 ワードです。128 バイトのページ書き込みバッファを搭載し、Standard (100 kHz) / Fast (400 kHz) / Fast-Plus (1 MHz) の I2C プロトコルをサポートします。書き込み動作を禁止するには、WP ピンを High にします(これでメモリ全体が保護されます)。外部アドレス・ピンにより、同じバスで CAT24C512 デバイスには 8 つまで対応できます。オンチップ ECC (Error Correction Code) により、高信頼性アプリケーションに適しています。

  • Supports Standard, Fast and Fast-Plus I2C Protocol
  • 1.8 V to 5.5 V Supply Voltage Range
  • 128-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
  • Industrial Temperature Range
  • 8-lead SOIC and TSSOP and 8-pad UDFN packages
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant

Tools and Resources

Product services, tools and other useful resources related to CAT24C512

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状態

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

CAT24C512HU5IGT3

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Active

CAD Model

Pb

A

H

P

UDFN-8

517BU

1

260

REEL

3000

N

Serial

512 kb

64k x 8

I2C

1000

400

1.8

5.5

-

2

1

-40

85

-

-

$0.3233

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CAT24C512WI-GT3

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Active

CAD Model

Pb

A

H

P

SOIC-8

751BD

1

260

REEL

3000

N

Serial

512 kb

64k x 8

I2C

1000

400

1.8

5.5

-

2

1

-40

85

-

-

$0.392

More Details

CAT24C512XI-T2

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CAD Model

Pb

A

H

P

SOIC-8

751BE

3

260

REEL

2000

N

Serial

512 kb

64k x 8

I2C

1000

400

1.8

5.5

-

2

1

-40

85

-

-

$0.5769

More Details

CAT24C512YI-GT3

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Active

CAD Model

Pb

A

H

P

TSSOP-8

948AL

1

260

REEL

3000

N

Serial

512 kb

64k x 8

I2C

1000

400

1.8

5.5

-

2

1

-40

85

-

-

$0.4467

More Details

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信頼性データ

Die Related Summary Data

Device: CAT24C512HU5IGT3

Equivalent to wafer fab process: ONC18

製品技術

製品技術

等価デバイス時間

MTBF/MTTF (時間)

FITS

ONC18

2

6465777234

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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