74LVC1G02SE-7

74LVC1G02 SINGLE 2 INPUT POSITIVE NOR GATE Description The 74LVC1G02 is a single 2-input positive NOR gate with a standard totem pole output. 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 Pin Assignments (Top View) A 1 5 Vcc B2 GND 3 4Y SOT25 / SOT353 N EW PRODUCT disables the output preventing damaging current backflow when the device is powered down. The gate performs the positive Boolean function: Y = A +B Features • • • • • • • • • • • • • or Y = A•B Applications • • • • Voltage Level Shifting General Purpose Logic Power Down Signal Isolation Wide array of products such as. • • • • • 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 Wide Supply Voltage Range from 1.65 to 5.5V ± 24mA Output Drive at 3.3V CMOS low power consumption IOFF Supports Partial-Power-Down Mode Operation Inputs accept up to 5.5V ESD Protection Exceeds JESD 22 200-V Machine Model (A115-A) 2000-V Human Body Model (A114-A) Latch-Up Exceeds 100mA per JESD 78, Class II Range of Package Options Direct Interface with TTL Levels SOT25 and SOT353: Assembled with “Green” Molding Compound (no Br, Sb) Lead Free Finish/ RoHS Compliant (Note 1) Notes: 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. 74LVC1G02 Document number: DS32197 Rev. 1 - 2 1 of 11 www.diodes.com May 2010 © Diodes Incorporated 74LVC1G02 SINGLE 2 INPUT POSITIVE NOR GATE Pin Descriptions Pin Name A B GND Y Vcc Pin NO. 1 2 3 4 5 Data Input Data Input Ground Data Output Supply Voltage Description N EW PRODUCT Logic Diagram 1 A B 2 4 Y Function Table Inputs A H X L B X H L Output Y L L H 74LVC1G02 Document number: DS32197 Rev. 1 - 2 2 of 11 www.diodes.com May 2010 © Diodes Incorporated 74LVC1G02 SINGLE 2 INPUT POSITIVE NOR GATE Absolute Maximum Ratings (Note 2) Symbol ESD HBM ESD MM VCC VI Vo Vo IIK IOK IO TJ TSTG Notes: Description Human Body 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