74LVC08AS14-13 Diodes Incorporated

74LVC08A QUADRUPLE 2-INPUT AND GATES Description Pin Assignments The 74LVC08A provides four independent 2-input AND gates. The (Top View ) device is designed for operation with a power supply range of 1.65V 1 14 Vcc to 5.5V. The inputs are tolerant to 5.5V allowing this device to be 1A used in a mixed voltage environment. The device is fully specified for 2 13 1B 4B partial power down applications using IOFF. The IOFF circuitry 3 12 1Y 4A disables the output preventing damaging current backflow when the 4 11 2A 4Y device is powered down. 5 10 2B 3B The gates perform the positive Boolean function: 6 9 2Y 3A Y = A B Y = A + B 7 8 3Y or GND Features Wide Supply Voltage Range from 1.65V to 5.5V Applications Sinks 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 3.3V 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 250 mA 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 74LVC08A Pin Descriptions Pin Number Pin Name Description 1 1A Data Input 2 1B Data Input 3 1Y Data Output 4 2A Data Input 5 2B Data Input 6 2Y Data Output 7 GND Ground 8 3Y Data Output 9 3A Data Input 10 3B Data Input 11 4Y Data Output 12 4A Data Input 13 4B Data Input V 14 CC Supply Voltage Logic Diagram Function Table Inputs Output A B Y L L L L H L H L L H H H 2 of 10 June 2012 74LVC08A Diodes Incorporated www.diodes.com Document number: DS35261 Rev. 3 - 2