AT24C04AN10SC ATMEL Corporation, AT24C04AN10SC Datasheet

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AT24C04AN10SC

Manufacturer Part Number
AT24C04AN10SC
Description
SOP-8
Manufacturer
ATMEL Corporation
Datasheet

Specifications of AT24C04AN10SC

Date_code
09+
Features
Description
The AT24C02A/04A/08A provides 2048/4096/8192 bits of serial electrically erasable
and programmable read only memory (EEPROM) organized as 256/512/1024 words
of 8 bits each. The device is optimized for use in many industrial and commercial
applications where low power and low voltage operation are essential. The
AT24C02A/04A/08A is available in space saving 8-pin PDIP, 8-pin and 14-pin JEDEC
SOIC, and 8-pin TSSOP packages and is accessed via a 2-wire serial interface. In
addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V), 2.5V
(2.5V to 5.5V) and 1.8V (1.8V to 5.5V) versions.
Pin Configurations
Pin Name
A0 - A2
SDA
SCL
WP
NC
Write Protect Pin for Hardware Data Protection
Low Voltage and Standard Voltage Operation
Internally Organized 256 x 8 (2K), 512 x 8 (4K) or 1024 x 8 (8K)
2-Wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Supperssion
Bidirectional Data Transfer Protocol
100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Compatibility
8-Byte Page (2K), 16-Byte Page (4K, 8K) Write Modes
Partial Page Writes Are Allowed
Self-Timed Write Cycle (10 ms max)
High Reliability
Automotive Grade and Extended Temperature Devices Available
8-Pin and 14-Pin JEDEC SOIC, 8-Pin PDIP, and 8-Pin TSSOP Packages
– Utilizes Different Array Protection Compared to the AT24C02/04/08
– 5.0 (V
– 2.7 (V
– 2.5 (V
– 1.8 (V
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
– ESD Protection: >3000V
GND
NC
NC
NC
A0
A1
A2
CC
CC
CC
CC
= 4.5V to 5.5V)
= 2.7V to 5.5V)
= 2.5V to 5.5V)
= 1.8V to 5.5V)
14-Pin SOIC
1
2
3
4
5
6
7
Write Protect
Function
Serial Data
Serial Clock Input
No Connect
Address Inputs
14
13
12
11
10
9
8
NC
VCC
WP
NC
SCL
SDA
NC
GND
A0
A1
A2
GND
GND
A0
A1
A2
A0
A1
A2
8-Pin TSSOP
8-Pin SOIC
8-Pin PDIP
1
2
3
4
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6
5
8
7
6
5
VCC
WP
SCL
SDA
VCC
WP
SCL
SDA
VCC
WP
SCL
SDA
2-Wire Serial
EEPROM
2K (256 x 8)
4K (512 x 8)
8K (1024 x 8)
AT24C02A
AT24C04A
AT24C08A
AT24C02A/04A/
08A
Rev. 0976B–07/98
1

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