AT24C01

Features:

• Low Voltage and Standard Voltage Operation
5.0 (V_CC = 4.5V to 5.5V)
2.7 (V_CC = 2.7V to 5.5V)
2.5 (V_CC = 2.5V to 5.5V)
1.8 (V_CC = 1.8V to 5.5V)
• Internally Organized 128 x 8
• 2-Wire Serial Interface
• Bidirectional Data Transfer Protocol
• 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Compatibility
• 4-Byte Page Write Mode
• Self-Timed Write Cycle (10 ms max)
• High Reliability
Endurance: 1 Million Write Cycles
Data Retention: 100 Years
ESD Protection: >3000V
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP, 8-Pin MSOP, 8-Pin TSSOP and 8-Pin JEDEC SOIC Packages





Pinout






Specifications

Operating Temperature.......................... -55°C to +125°C Storage Temperature ............................ -65°C to +150°C Voltage on Any Pin with Respect to Ground ................................-1.0V to +7.0V Maximum Operating Voltage....................................... 6.25V DC Output Current..................................................... 5.0 mA

Description

The AT24C01 provides 1024 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 128 words of 8 bits each. The device is optimized for use in many industrial and commercial appli-cations where low power and low voltage operation are essential. The AT24C01 is available in space saving 8-pin PDIP, 8-pin MSOP, 8-pin TSSOP, and 8-pin JEDEC SOIC 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.

The AT24C01 is designed as one kind of 2-wire serial electrically erasable and programmable read only memory which is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The absolute maximum ratings of the AT24C01 can be summarized as:(1)operating temperature:-55°C to +125°C;(2)storage temperature:-65°C to +150°C;(3)voltage on any pin with respect to ground:-1.0V to +7.0V;(4)maximum operating voltage:6.25V;(5)DC output current:5.0 mA.

Features of the AT24C01 are:(1)8-pin PDIP, 8-pin MSOP, 8-pin TSSOP and 8-pin JEDEC SOIC packages;(2)automotive grade and extended temperature devi-ces available;(3)high reliability:-endurance:1 million write cycles, -data retention:100 years and ESD protection:>3000V;(4)self-timed write cycle (10 ms max);(5)4-byte page write mode;(6)100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) compatibility;(7)bidirectional data transfer protocol;(8)2-wire serial interface;(9)internally organized 128 x 8;(10)low voltage and standard voltage operation. If you want to know more information such as the electrical characteristics about the AT24C01, please download the datasheet in www.seekic.com or www.chinaicmart.com.