EEPROM Memory | CAT93C66

EEPROM シリアル 4-Kb マイクロワイヤ

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Overview

CAT93C66 は、4-Kb CMOS シリアル EEPROM デバイスで、16 ビットの 256 レジスタ (VCC の ORG ピン) または 8 ビットの 512 レジスタ (GND の ORG ピン) のいずれかに編成されます。レジスタはそれぞれ、DI (またはDO) ピンを使用して、シリアルに書き込む (または読み出す) ことができます。CAT93C66 には、オートクリア機能を備えた順次読み込みと自己タイミング型の内部書き込み機能があります。オンチップ・パワーオン・リセット回路は、誤った状態での起動から、内部ロジックを保護します。

  • Automotive Systems
  • Communications Systems
  • Computer Systems
  • Consumer Systems
  • Industrial Systems

  • High Speed Operation: 2 MHz
  • Low Power CMOS Technology
  • 1.8 V to 5.5 V Supply Voltage Range
  • Selectable x8 or x16 Memory Organization
  • Sequential Read
  • Software Write Protection
  • Power-up Inadvertent Write Protection
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial and Extended Temperature Ranges
  • 8-pin PDIP, SOIC, TSSOP and 8-pad TDFN Packages
  • These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant

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CAT93C66VI-GT3

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Active

CAD Model

Pb

A

H

P

SOIC-8

751BD

1

260

REEL

3000

N

Serial

4 kb

512 x 8

MicroWire

2000

250

1.8

5.5

-

4

1

-40

85

-

-

$0.2497

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Die Related Summary Data

Device: CAT93C66VI-GT3

Equivalent to wafer fab process: CMOS SUB

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等価デバイス時間

MTBF/MTTF (時間)

FITS

CMOS SUB

2

920154574

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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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