74LV14AS14-13 Diodes Incorporated

74LV14A HEX INVERTERS WITH SCHMITT TRIGGER INPUTS Description Pin Assignments The 74LV14A provides provides six independent Schmitt Trigger input inverters with standard push-pull outputs. The device is designed for operation with a power supply range of 2.0V 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 I . The I circuitry disables the OFF OFF output preventing damaging current backflow when the device is powered down. The gates perform the Boolean function: Y A Features Wide Supply Voltage Range from 2.0V to 5.5V Sinks or sources 12mA at V = 4.5V CC CMOS low power consumption Applications I Supports Partial -Power Down Operation OFF General Purpose Logic Inputs or Outputs accept up to 5.5V Power Down Signal Isolation Inputs can be driven by 3.3V or 5V allowing for voltage Wide array of products such as: translation applications. PCs, networking, notebooks, ultrabooks, netbooks Schmitt Trigger Action at All Inputs Computer peripherals, hard drives, CD/DVD ROM ESD Protection Tested per JESD 22 TV, DVD, DVR, set top box Exceeds 200-V Machine Model (A115) Exceeds 2000-V Human Body Model (A114) Exceeds 1000-V Charged Device Model (C101) Latch-Up Exceeds 100mA per JESD 78, Class I 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 74LV14A Pin Descriptions Logic Diagram 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 VCC Supply Voltage Function Table Input Output A Y H L L H Absolute Maximum Ratings (Note 4) ( T = +25C, unless otherwise specified.) A Symbol Description Rating Unit ESD HBM Human Body Model ESD Protection 2 kV ESD CDM Charged Device Model ESD Protection 1 kV ESD MM Machine Model ESD Protection 200 V V Supply Voltage Range -0.5 to +7.0 V CC V Input Voltage Range note 4 -0.5 to +7.0 V I I Input Clamp Current V < 0V -20 mA IK I I Output Clamp Current V <-0V -50 mA OK O 25 mA I Continuous Output Current - 0.5V < V V + 0.5V O O CC 50 mA I Continuous Current Through V CC CC Continuous Current Through GND -50 mA I GND T Operating Junction Temperature -40 to +150 C J T Storage Temperature -65 to +150 C STG P Total Power Dissipation 500 mW TOT Note: 4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values. 2 of 9 October 2013 74LV14A Diodes Incorporated www.diodes.com Document number: DS35663 Rev. 1 - 2 NEW PRODUCT