AT24C1024SC_14 Datasheet, PDF (2/14 Pages) ATMEL Corporation – Schmitt Triggers, Filtered Inputs for Noise Suppression

Absolute Maximum Ratings*
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
NOTICE:* Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the
device. This is a stress rating only; functional opera-
tion of the device at these or any other conditions
beyond those indicated in the operational sections of
this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may
affect device reliability.
Figure 2. Block Diagram
Pin Description
SERIAL CLOCK (SCL): The SCL input is used to positive edge clock data into each
EEPROM device and negative edge clock data out of each device.
SERIAL DATA (SDA): The SDA pin is bidirectional for serial data transfer. This pin is
open-drain driven and may be wire-ORed with any number of other open-drain or open
collector devices.
Memory Organization AT24C1024SC, 1024K SERIAL EEPROM: The 1024K is internally organized as 512
pages of 256 bytes each. Random word addressing requires a 17-bit data word
address.
2 AT24C1024SC
5045A–SEEPR–04/04