PI4GTL2034LEX

PI4GTL2034 4-bit GTL to GTL Transceiver Features Description The GTL2034 is a 4-bit GTL−/GTL/GTL+ bus buffer. The GTL2034 GTL inputs and outputs operate up to 3.6 V, allowing the device to be used in higher voltage open-drain output applications.  Operates as a 4-bit GTL−/GTL/GTL+ to GTL−/GTL/GTL+ bus buffer  2.3 V to 3.6 V operation  GTL input and output 3.6 V tolerant  Vref adjustable from 0.5 V to VCC/2  Partial power-down permitted  ESD protection exceeds 2000 V HBM per JESD22- A114 and 1000 V CDM per JESD22-CC101  Latch-up protection exceeds 200 mA per JESD78  Package offered: TSSOP14 Pin Description Pin Configuration NC BO0 BO1 BO2 BO3 BI0 BI1 BI2 BI3 VREF GND VCC PI4GTL2034 Document Number 40569 Rev1-2 www.diodes.com 1 1 2 3 5 6 13 12 10 9 4 7,8,11 14 not connected data outputs (GTL) data inputs (GTL) GTL reference voltage ground (0 V) positive supply voltage January 2018 © Diodes Incorporated PI4GTL2034 Block Diagram Figure 1: Block diagram Block Diagram Function Table: BIx Input PI4GTL2034 Document Number 40569 Rev1-2 BOx Output www.diodes.com 2 January 2018 © Diodes Incorporated PI4GTL2034 Maximum Ratings Power supply.........................................................................................................-0.5V to +4.6V Voltage on an I/O pin .............................................................................GND-0.5V to +4.6V Supply current .................................................................................................................. ±160mA Ground supply current ......................................................................................................400mA Total power dissipation....................................................................................................200mW Operation temperature ..................................................................................................-40~85℃ Storage temperature ................................................................................................... -65~150℃ Maximum Junction temperature ,T j(max) .................................................................. 125℃ Total power dissipation...................................................................................................200mW Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Limiting Values Symbol VCC IIK Parameter Supply voltage Conditions Input clamping current VI