74LVC04A HEX BUFFERS WITH OPEN DRAIN OUTPUTS Description Pin Assignments The 74LVC04A provides six independent inverter buffers. 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 down applications using IOFF. The IOFF circuitry disables the output preventing damaging current backflow when the device is powered down. The gates perform the positive Boolean function: Y = A Features Wide Supply Voltage Range from 1.65V to 5.5V Applications Sinks or sources 24mA at V = 3.3V CC CMOS low power consumption Voltage Level Shifting IOFF Supports Partial-Power-Down Mode Operation General Purpose Logic Inputs or outputs accept up to 5.5V Power Down Signal Isolation Inputs can be driven by 3.3 V or 5.5V allowing for voltage Wide array of products such as: translation applications. PCs, networking, notebooks, ultrabooks, netbooks ESD Protection Exceeds JESD 22 Computer peripherals, hard drives, CD/DVD ROM 200-V Machine Model (A115-A) TV, DVD, DVR, set top box 2000-V Human Body Model (A114-A) Exceeds 1000-V Charged Device Model (C101C) Latch-Up Exceeds 250mA per JESD 78, Class II Range of Package Options SO-14 and TSSOP-14 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See 74LVC04A Pin Descriptions Pin Number Pin Name Description 1 1A Data Input 2 1Y Data Output 3 2A Data Input 4 2Y Data Output 5 3A Data Input 6 3Y Data Output 7 GND Ground 8 4Y Data Output 9 4A Data Input 10 5Y Data Output 11 5A Data Input 12 6Y Data Output 13 6A Data Input 14 V Supply Voltage CC Logic Diagram 1 2 1A 1Y 3 4 2A 2Y 5 6 3A 3Y 9 8 4A 4Y 11 10 5Y 5A 13 12 6A 6Y Function Table Inputs Outputs A Y H L L H 2 of 10 July 2012 74LVC04A Diodes Incorporated www.diodes.com Document number: DS35258 Rev. 3 - 2