AT24CS08-XHM-T
數(shù)據(jù)手冊(cè).pdfEEPROM Serial-I2C 8Kbit 1K x 8 1.8V/2.5V/3.3V/5V 8Pin TSSOP T/R
Description
The Atmel? AT24CS04 and AT24CS08 provides 4096/8192 bits of Serial Electrically Erasable and Programmable LButtonRead-only Memory EEPROM organized as 512/1024 words of eight bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT24CS04/08 is available in space-saving, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN and 5-lead SOT23 packages and is accessed via a 2-wire serial interface. In addition, both devices fully operate from 1.7V to 5.5V VCC.
Standard Features
? Low-voltage operation
? VCC = 1.7V to 5.5V
? Internally organized as 512 x 8 4-Kbit or 1024 x 8 8-Kbit
? I2C-compatible 2-wire serial interface
? Schmitt Trigger, filtered inputs for noise suppression
? Bidirectional data transfer protocol
? 400kHz 1.7V and 1MHz 2.5V, 2.7, 5.0V compatibility
? Write Protect pin for hardware data protection
? 16-byte page write mode
?? ? Partial page writes allowed
? Self-timed write cycle 5ms max
? High-reliability
?? ? Endurance: 1,000,000 write cycles
?? ? Data retention: 100 years
? Green package options Pb/Halide-free/RoHS-compliant
?? ? 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, and 5-lead SOT23
? Die sale options: wafer form and tape and reel available
Enhanced Features in the CS Serial EEPROM Series
? All standard features supported
? 128-bit unique factory-programmed serial number
? Permanently locked, read-only value
? Stored in a separate memory area
? Guaranteed unique across entire CS Series of Serial EEPROMs