• 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
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• 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
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