74LVC2G34W6

74LVC2G34 DUAL BUFFER Description The 74LVC2G34 is a dual buffer gate with standard push pull outputs. The device is designed for operation with a power supply range of 1.65V to 5.5V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed voltage environment. The device is fully specified for partial power Pin Assignments (Top View) 1A 1 GND 2 2A 3 6 1Y 5 VCC 4 2Y SOT26/SOT363 N EW PRODUCT down applications using IOFF. The IOFF circuitry disables the output preventing damaging current backflow when the device is powered down. The gate performs the positive Boolean function: Y=A 1A GND 2A (Top View) 1 2 3 6 5 4 1Y VCC 2Y DFN1010 Features • • • • • • Wide Supply Voltage Range from 1.65V to 5.5V ±24mA Output Drive at 3.0V CMOS low power consumption IOFF Supports Partial-Power-Down Mode Operation Inputs accept up to 5.5V ESD Protection Tested per JESD 22 o o o • • • • Exceeds 200-V Machine Model (A115-A) Exceeds 2000-V Human Body Model (A114-A) Exceeds 1000-V Charged Device Model (C101) Applications • • • • Voltage Level Shifting General Purpose Logic Power Down Signal Isolation Wide array of products such as: o o o o o PCs, networking, notebooks, netbooks, PDAs Computer peripherals, hard drives, CD/DVD ROM TV, DVD, DVR, set top box Cell Phones, Personal Navigation / GPS MP3 players ,Cameras, Video Recorders Latch-Up Exceeds 100mA per JESD 78, Class II Range of Package Options SOT26, SOT363, and DFN1010 Available in “Green” Molding Compound (no Br, Sb) Lead Free Finish/ RoHS Compliant (Note 1) 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html. Notes: 74LVC2G34 Document number: DS35165 Rev. 3 - 2 1 of 10 www.diodes.com June 2011 © Diodes Incorporated 74LVC2G34 DUAL BUFFER Pin Descriptions Pin Name 1A GND 2A 2Y Pin NO. 1 2 3 4 5 6 Data Input Ground Data Input Data Output Supply Voltage Data Output Description N EW PRODUCT VCC 1Y Logic Diagram 1A 1 6 1Y 2A 3 4 2Y Function Table Inputs A H L Output Y H L 74LVC2G34 Document number: DS35165 Rev. 3 - 2 2 of 10 www.diodes.com June 2011 © Diodes Incorporated 74LVC2G34 DUAL BUFFER Absolute Maximum Ratings (Note 2) Symbol ESD HBM ESD CDM ESD MM VCC VI Description Human Body Model ESD Protection Charged Device Model ESD Protection Machine Model ESD Protection Supply Voltage Range Input Voltage Range Voltage applied to output in high impedance or IOFF state Voltage applied to output in high or low state. Input Clamp Current VI