Catalog
16-Bit Bus Transceiver With 3-State Outputs
Key Features
• Member of the Texas InstrumentsWidebus™ FamilyOperates From 1.65 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 4.8 ns at 3.3 VTypical VOLP(Output Ground Bounce)< 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(Output VOHUndershoot)> 2 V at VCC= 3.3 V, TA= 25°CSupports Mixed-Mode Signal Operation onAll Ports (5-V Input/Output VoltageWith 3.3-V VCC)Bus Hold on Data Inputs Eliminates the Needfor External Pullup or Pulldown ResistorsAll Outputs Have Equivalent 26-Ω SeriesResistors,So No External Resistors AreRequiredIoffSupports Live Insertion, Partial Power-DownMode, and Back-Drive ProtectionLatch-Up Performance Exceeds 250 mAPer JESD 17ESD Protection Exceeds JESD 222000-V Human-Body Model200-V Machine ModelMember of the Texas InstrumentsWidebus™ FamilyOperates From 1.65 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 4.8 ns at 3.3 VTypical VOLP(Output Ground Bounce)< 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(Output VOHUndershoot)> 2 V at VCC= 3.3 V, TA= 25°CSupports Mixed-Mode Signal Operation onAll Ports (5-V Input/Output VoltageWith 3.3-V VCC)Bus Hold on Data Inputs Eliminates the Needfor External Pullup or Pulldown ResistorsAll Outputs Have Equivalent 26-Ω SeriesResistors,So No External Resistors AreRequiredIoffSupports Live Insertion, Partial Power-DownMode, and Back-Drive ProtectionLatch-Up Performance Exceeds 250 mAPer JESD 17ESD Protection Exceeds JESD 222000-V Human-Body Model200-V Machine Model
Description
AI
This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V VCCoperation.
The SN74LVCHR16245A device is designed for asynchronous communication between data buses. The control-function implementation minimizes external-timing requirements.
This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V VCCoperation.
The SN74LVCHR16245A device is designed for asynchronous communication between data buses. The control-function implementation minimizes external-timing requirements.
