Product Summary

The AT24C02BN-SU27 is an erasable and programmable read-only memory (EEPROM) organized as 8 bits each. The AT24C02BN-SU27 is optimized for use in many automotive applications where low-power and low-voltage operation are essential. The AT24C02BN-SU27 is available in space-saving 8-lead JEDEC SOIC and 8-lead TSSOP packages and is accessed via a two-wire serial interface. In addition, the entire family is available in 2.5V (2.5V to 5.5V) versions.

Parametrics

AT89S8253-24JU absolute maximum ratings: (1)Operating Temperature: -55℃ to +125℃; (2)Storage Temperature: -65℃ to +150℃; (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

AT89S8253-24JU features: (1)Automotive Temperature Range –40℃ to 125℃; (2)Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K)or 1024 x 8 (8K); (3)Two-wire Serial Interface; (4)Schmitt Trigger, Filtered Inputs for Noise Suppression; (5)Bidirectional Data Transfer Protocol; (6)400 kHz (2.5V)Compatibility; (7)Write Protect Pin for Hardware Data Protection; (8)8-byte Page (1K, 2K)or 16-byte Page (4K, 8K)Write Modes; (9)Partial Page Writes are Allowed; (10)Self-timed Write Cycle (5 ms max).

Diagrams

AT89S8253-24JU pin connection

AT24C
AT24C

Other


Data Sheet

Negotiable 
AT24C01
AT24C01

Other


Data Sheet

Negotiable 
AT24C01-10PC
AT24C01-10PC

Atmel

IC SEEPROM 1K 8DIP

Data Sheet

Negotiable 
AT24C01-10PC-1.8
AT24C01-10PC-1.8

Atmel

IC SEEPROM 1K 1.8V 8DIP

Data Sheet

Negotiable 
AT24C01-10PC-2.5
AT24C01-10PC-2.5

Atmel

IC SEEPROM 1K 2.5V 8DIP

Data Sheet

Negotiable 
AT24C01-10PC-2.7
AT24C01-10PC-2.7

Atmel

IC SEEPROM 1K 2.7V 8DIP

Data Sheet

Negotiable