l Operation Voltage: 1.65V to 5.5V
l Standby Current: 1.5uA
l 5-V Tolerance I/O Ports
l I2C-bus to parallel port expender
l Compatible with SMBus and I2C interface
l I2C Speed up to 1.0MHz (Fast-mode Plus)
l Up to 2 slave addresses
l Open-drain Interrupt output with active low to indicate input state changed.
l Input, Output, and Configuration Register
l Polarity Inversion Register
l Built-in Power-on Reset
l No Glitch during Power-up
l Noise Filter on SCL/SDA inputs
l Latch feature when driving LEDs directly with high current capability
l Temperature Range: -40℃ to 85℃
l ESD protection exceeds JESD 22
2000 V Human-Body Model (A114-A)
1000 V Charged-Device Model (C101)
