? Control Inputs VIH/VIL Levels are
Referenced toVCCA Voltage
? VCC Isolation: If Either VCC Input is at GND,
All I/O Ports are in the High-Impedance State
? IOFF: Supports Partial Power-Down Mode Operation
? Fully Configurable Dual-Rail Design
Allows EachPort to Operate Over the Full
1.2V to 5.0VPower-Supply Range
? I/Os are 6.0V Tolerant
? -40℃ to +125℃ Operating Temperature Range
? Available in Green TSSOP-24
and TQFN-5.5×3.5-24LPackages

? Control Inputs (DIR and OE) VIH and VIL Levels
are Referenced to VCCA
? Bus Hold on Data Inputs Eliminates the Need for
External Pullup and Pulldown Resistors
? VCC Isolation
? Fully Configurable Dual-Rail Design
? Ioff Supports Partial-Power-Down Mode Operation
? Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
? ESD Protection Exceeds JESD 22
