MAX6621 Datasheet - Maxim Integrated Products

MAX6621 PECI-to-I2C Translator

The MAX6621 PECI-to-I2C translator provides an efficient, low-cost solution for PECI-to-SMBusTM/I2C protocol conversion. The PECI-compliant host reads temperature data directly from up to four PECI-enabled CPUs. Interrupts are generated when the measured temperature exceeds the high-temperature limi.

MAX6621 Features

* 400kbps I2C-Compatible, 2-Wire Serial Interface

* +3V to +3.6V Supply Voltage

* PECI-Compliant Port

* PECI-to-I2C Translation

* ALERT Output

* RESET Input (May Be Disabled as a Factory Option)

* Programmable Temperature Offsets

* -20°

MAX6621_MaximIntegratedProducts.pdf