SGM4578.pdf• No Direction-Control Signal Needed
• Data Rates 24Mbps (Push-Pull)
2Mbps (Open-Drain)
• 1.65V to 5.5V on A Ports and 2.3V to 5.5V on
B Ports (VCCA ≤ VCCB)
• VCC Isolation: If Either VCC is at GND,
Both Ports are in the High-Impedance State
• No Power-Supply Sequencing Required:
Either VCCA or VCCB can be Ramped First
• IOFF: Supports Partial-Power-Down Mode Operation
• -40℃ to +85℃ Operating Temperature Range
• Available in Green TSSOP-20 and TQFN-3×3-20L Packages
• 1.2 V to 3.6 V on A Port and 1.65 V to
5.5 V on B Port (VCCA ≤ VCCB)
• VCC Isolation Feature – If Either VCC Input Is at
GND, All Outputs Are in the High-Impedance State
• Latch-Up Performance Exceeds 100 mA Per JESD 78,
Class II
• ESD Protection Exceeds JESD 22 (A Port)
• 2000-V Human-Body Model (A114-B)
• 150-V Machine Model (A115-A)
• 1000-V Charged-Device Model (C101)
• IEC 61000-4-2 ESD (B Port)
• ±8-kV Contact Discharge
• ±6-kV Air-Gap Discharge
