SN74AVC32T245

www.ti.com SN74AVC32T245 SCES553H – MAY 2004 – REVISSEND7N4OAVVEMCB3E2RT2204250 SCES553H – MAY 2004 – REVISED NOVEMBER 2020 SN74AVC32T245 32-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation, Level-Shifting, and Tri-State Outputs 1 Features Member of the Texas Instruments Widebus+™ Family Control Inputs VIH/VIL Levels Referenced to VCCA Voltage VCC Isolation Feature – If Either VCC Input is at GND, Both Ports are in the High-Impedance State Overvoltage-Tolerant Inputs/Outputs Allow MixedVoltage-Mode Data Communications Fully Configurable Dual-Rail Design Allows Each Port to Operate Over Full 1.2 V to 3.6 V PowerSupply Range Ioff Supports Partial-Power-Down Mode Operation 4.6 V Tolerant I/Os Max Data Rates – 380 Mbps (1.8 V to 3.3 V Level-Shifting) – 200 Mbps (< 1.8 V to 3.3 V Level-Shifting) – 200 Mbps (Translate to 2.5 V or 1.8 V) – 150 Mbps (Translate to 1.5 V) – 100 Mbps (Translate to 1.2 V) Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II ESD Protection Exceeds JESD 22 – 4000 V Human-Body Model (A114-A) – 1000 V Charged-Device Model (C101) 2 Applications Personal Electronics Industrial Enterprise Telecom 3 Description This 32-bit noninverting bus transceiver uses two separate, configurable power-supply rails. The SN74AVC32T245 device is optimized to operate with V CCA/V CCB set from 1.4 V to 3.6 V. It is operational with V CCA/V CCB as low as 1.2 V. The A port is designed to track VCCA. VCCA and accepts any su...