24CSM01-ESLASHP datasheet(1/63 Pages) MICROCHIP

部件名	24CSM01-E/P

功能描述	1-Mbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection

PDF	63 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

标志

1 / 63 page

 2023 Microchip Technology Inc. and its subsidiaries

Preliminary

DS20006781B-page 1

24CSM01

Features

• 1-Mbit EEPROM:

- Internally organized as one 131,072 x 8 bit

- Byte or page writes up to 256 bytes

- Byte or sequential reads

- Self-timed write cycle (5 ms maximum)

• High-Speed I2C Interface:

- High-Speed mode support for 3.4 MHz

- Industry standard: 1 MHz, 400 kHz and

100 kHz

- Output slope control to eliminate ground

bounce

- Schmitt Trigger inputs for noise suppression

• Security Register:

- Preprogrammed 128-bit serial number

- User-programmable, lockable

256-byte ID page

• Built-In Error Correction Code (ECC) Logic:

- Error Correction State (ECS) latch via the

Configuration register

•I2C Manufacturer Identification Function Support

• Versatile Data Protection Options:

- Hardware Write-Protect (WP) pin for full array

data protection

- Enhanced software write protection via the

Configuration register

• Operating Voltage Range of 1.7V to 5.5V

• Low-Power CMOS Technology:

- Write current: 3.0 mA maximum at 5.5V

- Read current: 1.0 mA maximum at 5.5V,

1MHz

- Standby current: 1 µA at 5.5V (I-temp.)

• High Reliability:

- More than one million erase/write cycles

- Build-in ECC logic for increased reliability

- Data retention: >200 years

- ESD protection: >4000V

• RoHS Compliant

• Temperature Ranges:

- Industrial (I): -40°C to +85°C

- Extended (E): -40°C to +125°C

• Automotive AEC-Q100 Qualified

Packages

• 8-Ball CSP, 8-Lead MSOP, 8-Lead PDIP, 8-Lead

SOIC, 8-Lead SOIJ, 8-Lead TSSOP and 8-Lead

UDFN

Package Types (not to scale)

8-Pad UDFN

NC

A1

VSS

WP

SDA

VCC

8

7

5

1

2

4

A2 3

SCL

6

(Top View)

8-Lead MSOP/PDIP/SOIC/

1

2

3

4

8

7

6

5

NC

A1

A2

VSS

VCC

WP

SCL

SDA

8-Ball CSP

(Top View)

SOIJ/TSSOP

(Top View)

NC

A1

A2

VSS

VCC

WP

SCL

SDA

1-Mbit, 3.4 MHz I2C Serial EEPROM with 128-Bit Serial Number

and Enhanced Software Write Protection

类似零件编号 - 24CSM01-E/P

制造商	部件名	数据表	功能描述
Microchip Technology	24CS512	1Mb / 66P	512-Kbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection 02/28/20
	24CS512-E/P	1Mb / 66P	512-Kbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection 02/28/20
	24CS512-E/SM	1Mb / 66P	512-Kbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection 02/28/20
	24CS512-E/SN	1Mb / 66P	512-Kbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection 02/28/20
	24CS512-I/P	1Mb / 66P	512-Kbit, 3.4MHz I2C Serial EEPROM with 128-Bit Serial Number and Enhanced Software Write Protection 02/28/20

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