74AHC1G02 SINGLE 2 INPUT POSITIVE NOR GATE Description Pin Assignments (Top View) The 74AHC1G02 is a single 2-input positive NOR gate with a standard push-pull output. The device is designed for A 1 5 Vcc operation with a power supply range of 2.0V to 5.5V. The B 2 gate performs the positive Boolean function: GND 3 4 Y Y = A + B or Y = A B SOT25 / SOT353 Features Applications General Purpose Logic Supply Voltage Range from 2.0V to 5.5V Wide array of products such as: 8 mA Output Drive at 5.0 V o PCs, networking, notebooks, netbooks, PDAs CMOS low power consumption o Computer peripherals, hard drives, CD/DVD ROM Schmitt Trigger Action at All Inputs Make the Circuit o TV, DVD, DVR, set top box Tolerant for Slower Input Rise and Fall Time. o Personal Navigation / GPS ESD Protection per JESD 22 o MP3 players ,Cameras, Video Recorders o Exceeds 200-V Machine Model (A115-A) o Exceeds 2000-V Human Body Model (A114-A) o Exceeds 1000-V Charged Device Model (C101C) Latch-Up Exceeds 100mA per JESD 78, Class II 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 74AHC1G02 SINGLE 2 INPUT POSITIVE NOR GATE Pin Descriptions Pin Name Pin NO. Description A 1 Data Input B 2 Data Input GND 3 Ground Y 4 Data Output V 5 Supply Voltage CC Logic Diagram 1 4 A Y 2 B Function Table Inputs Output A B Y H X L X H L L L H 2 of 8 March 2011 74AHC1G02 Diodes Incorporated www.diodes.com Document number: DS35170 Rev. 1 - 2 NEW PRODUCT