SN54LV139A Datasheet - Texas Instruments

SN54LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXER

ordering information NC * No internal connection The ’LV139A devices are dual 2-line to 4-line decoders/demultiplexers designed for 2-V to 5.5-V VCC operation. ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING QFN * RGY Reel of 1000 SN74LV139ARGYR LV139.

SN54LV139A, SN74LV139A DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS D 2-V to 5.5-V VCC Operation D Max tpd of 7.5 ns at 5 V D Support Mixed-Mode Voltage Operation on All Ports D Designed Specifically for High-Speed Memory Decoders and Data-Transmission Systems D Incorporate Two Enable Inputs to Simplify Cascading and/or Data Reception SCLS396I APRIL 1998 REVISED APRIL 2005 D Ioff Supports Partial-Power-Down Mode Operation D Latch-Up Performance Exceeds 250 mA Per JESD 17 D.

SN54LV139A-etcTI.pdf