EEPROM Serial 1-Mb I2C

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Overview

The CAT24M01 is a EEPROM Serial 1-Mb I2C, internally organized as 131,072 words of 8 bits each.

It features a 256-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 four CAT24M01 devices on the same bus.

On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

  • Supports Standard, Fast and Fast-Plus I2C Protocol
  • 1.8 V to 5.5 V Supply Voltage Range
  • 256-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 and Extended 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

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4

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)

Istandby Max (µA)

Iact Max (mA)

T Min (°C)

T Max (°C)

Reference Price

CAT24M01HU5I-GT3

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Active

CAD Model

Pb

A

H

P

UDFN-8

1

260

REEL

3000

N

Serial

1 Mb

128k x 8

I2C

1000

400

1.8

5.5

2

1

-40

85

$0.6733

More Details

CAT24M01WI-GT3

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

3000

N

Serial

1 Mb

128k x 8

I2C

1000

400

1.8

5.5

2

1

-40

80

$0.6227

More Details

CAT24M01XI-T2

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Active

CAD Model

Pb

A

H

P

SOIC-8

3

260

REEL

2000

N

Serial

1 Mb

128k x 8

I2C

1000

400

1.8

5.5

2

1

-40

80

$0.8276

More Details

CAT24M01YI-GT3

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Active

CAD Model

Pb

A

H

P

TSSOP-8

1

260

REEL

3000

N

Serial

1 Mb

128k x 8

I2C

1000

400

1.8

5.5

2

1

-40

85

$0.7053

More Details

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