2 Wire Bus Buffer 8-Pin MSOP T/R

The ISL33001 is a 2-Channel Bus Buffers that provide the buffering necessary to extend the bus capacitance beyond the 400pF maximum specified by the I2C specification. The ISL33002 feature rise time accelerator circuitry to reduce power consumption from passive bus pull-up resistors and improve data-rate performance. All devices also include hot swap circuitry to prevent corruption of the data and clock lines when I2C devices are plugged into a live backplane, a. The ISL33001 operate at supply voltages from +2.3V to +5.5V at a temperature range of -40°C to +85°C.

• 2 Channel I2C compatible bi-directional buffer
• +2.3VDC to +5.5VDC supply range
• >400kHz operation
• Bus capacitance buffering
• Rise time accelerators
• Hot swapping capability
• ±6kV Class 3 HBM ESD protection on all pins
• ±12kV HBM ESD protection on SDA/SCL pins
• Enable pin
• READY logic pin (ISL33001)
• Pb-free (RoHS Compliant) 8 Ld SOIC (ISL33001 only), 8 Ld TDFN (3mmx3mm) and 8 Ld MSOP packages