74LVC2G126 DUAL BUFFER GATE WITH 3-STATE OUTPUTS Description Pin Assignments The 74LVC2G126 is a dual buffer gate with 3-state outputs. The device is designed for operation over a power supply range of 1.65V (Top View) (Top View) to 5.5V. The device is fully specified for partial power down applications using I . The I circuitry disables the output, OFF OFF 1OE 8 VCC 1 1OE 8 VCC 1 preventing damaging current backflow when the device is powered down. 1A 2 7 2OE 2 1A 7 2OE 2Y 3 6 1Y 2Y 3 6 1Y GND 4 5 2A GND 4 5 2A X2-DFN1210-8 X2-DFN1410-8/X2-DFN2010-8 Features Applications Voltage Level Shifting Wide Supply Voltage Range from 1.65 to 5.5V General Purpose Logic 24mA Output Drive at 3.3V Power Down Signal Isolation CMOS Low Power Consumption I Supports Partial-Power-Down Mode Operation Wide Array of Products Such as: OFF PCs, Networking, Notebooks, Netbooks, PDAs Inputs accept up to 5.5V Tablet Computers, E-Readers Schmitt Trigger Action at all inputs makes the circuit tolerant for Computer Peripherals, Hard Drives, CD/DVD ROMs slower input rise and fall times. The hysteresis is typically 100mV at V = 3.0V. TVs, DVDs, DVRs, Set Top Boxes CC Cell Phones, Personal Navigation / GPS ESD Protection Exceeds JESD 22 MP3 Players, Cameras, Video Recorders 2000-V Human Body Model (A114) Exceeds 1000-V Charged Device Model (C101) Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. 74LVC2G126 Ordering Information (Note 4) 74LVC2G 126 XXX - 7 Logic Device Function Package Packing 74 : Logic Prefix 126 : 3-State Buffer HD4 : X2-DFN2010-8 7 : 7 Tape & Reel LVC : 1.65V to 5.5V OE - High HK3 : X2-DFN1410-8 Logic Family RA3 : X2-DFN1210-8 2G : Dual Gate 7 Tape and Reel (Note 6) Package Package Package Device Part Number Code (Note 5) Size Quantity Suffix 1.95mm 1.0mm 0.4mm 74LVC2G126HD4-7 HD4 X2-DFN2010-8 5,000/Tape & Reel -7 0.5mm Lead Pitch 1.35mm 1.0mm 0.35mm 74LVC2G126HK3-7 HK3 X2-DFN1410-8 5,000/Tape & Reel -7 0.4mm Lead Pitch 1.2mm 1.0mm 0.35mm 74LVC2G126RA3-7 RA3 X2-DFN1210-8 5,000/Tape & Reel -7 0.3mm Lead Pitch Notes: 4. For packaging details, go to our website at