AT24C1024_14 datasheet(1/19 Pages) ATMEL

Part #	AT24C1024

Description	Schmitt Triggers, Filtered Inputs for Noise Suppression

Download	19 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

Logo

1 / 19 page

1

Features

• Low-voltage Operation

– 2.7 (VCC = 2.7V to 5.5V)

• Internally Organized 131,072 x 8

• Two-wire Serial Interface

• Schmitt Triggers, Filtered Inputs for Noise Suppression

• Bidirectional Data Transfer Protocol

• 400 kHz (2.7V) and 1 MHz (5V) Clock Rate

• Write Protect Pin for Hardware and Software Data Protection

• 256-byte Page Write Mode (Partial Page Writes Allowed)

• Random and Sequential Read Modes

• Self-timed Write Cycle (5 ms Typical)

• High Reliability

– Endurance: 100,000 Write Cycles/Page

– Data Retention: 40 Years

• 8-lead PDIP, 8-lead EIAJ SOIC, 8-lead LAP and 8-lead SAP Packages

• Die Sales: Wafer Form, Waffle Pack and Bumped Die

Description

The AT24C1024 provides 1,048,576 bits of serial electrically erasable and program-

mable read only memory (EEPROM) organized as 131,072 words of 8 bits each. The

device’s cascadable feature allows up to two devices to share a common two-wire

bus. The device is optimized for use in many industrial and commercial applications

where low-power and low-voltage operation are essential. The devices are available

in space-saving 8-lead PDIP, 8-lead EIAJ SOIC, 8-lead Leadless Array (LAP) and 8-

lead SAP packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V)

versions.

Table 1. Pin Configurations

Pin Name

Function

A1

Address Input

SDA

Serial Data

SCL

Serial Clock Input

WP

Write Protect

NC

No Connect

Two-wire Serial

EEPROM

1M (131,072 x 8)

AT24C1024(1)

Note: 1. Not recommended for

new

design;

please

refer to AT24C1024B

datasheet.

Rev. 1471O–SEEPR–3/07

8-lead PDIP

1

2

3

4

8

7

6

5

NC

A1

NC

GND

VCC

WP

SCL

SDA

8-lead Leadless Array

Bottom View

1

2

3

4

8

7

6

5

VCC

WP

SCL

SDA

NC

A1

NC

GND

8-lead SOIC

1

2

3

4

8

7

6

5

NC

A1

NC

GND

VCC

WP

SCL

SDA

8-lead SAP

Bottom View

VCC

WP

SCL

SDA

NC

A1

NC

GND

1

2

3

4

8

7

6

5

Similar Part No. - AT24C1024_14

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT24C1024-10CI-2.7	291Kb / 19P	2-wire Serial EEPROM 1M (131,072 x 8)
	AT24C1024-10PI-2.7	291Kb / 19P	2-wire Serial EEPROM 1M (131,072 x 8)
	AT24C1024-10PU-2.7	391Kb / 18P	Two-wire Serial EEPROM
	AT24C1024-10UI-2.7	291Kb / 19P	2-wire Serial EEPROM 1M (131,072 x 8)
	AT24C1024C1-10CI-2.7	291Kb / 19P	2-wire Serial EEPROM 1M (131,072 x 8)

More results

Similar Description - AT24C1024_14

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT24C1024B	1Mb / 25P	Schmitt Triggers, Filtered Inputs for Noise Suppression
	AT24C512B	536Kb / 26P	Schmitt Triggers, Filtered Inputs for Noise Suppression
	AT24C1024SC	213Kb / 14P	Schmitt Triggers, Filtered Inputs for Noise Suppression
	AT24C04	302Kb / 19P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C16	302Kb / 19P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C16SC	254Kb / 14P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C32SC	216Kb / 13P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C04A	598Kb / 16P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C01B	526Kb / 25P	Schmitt Trigger, Filtered Inputs for Noise Suppression
	AT24C08A	257Kb / 20P	Schmitt Trigger, Filtered Inputs for Noise Suppression

More results

AT24C1024 Datasheet(PDF) 1 Page - ATMEL Corporation

AT24C1024 Datasheet(HTML) 1 Page - ATMEL Corporation

Similar Part No. - AT24C1024_14

Similar Description - AT24C1024_14

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Datasheet Download

Link URL