74LVC32A Low-Voltage CMOS Quad 2-Input OR Gate With 5 VTolerant Inputs The 74LVC32A is a high performance, quad 2input OR gate www.onsemi.com operating from a 1.2 to 3.6 V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL MARKING compatible outputs offer improved switching noise performance. A V I DIAGRAMS specification of 5.5 V allows 74LVC32A inputs to be safely driven from 5.0 V devices. 14 Current drive capability is 24 mA at the outputs. SOIC14 LVC32AG 14 D SUFFIX AWLYWW Features CASE 751A 1 1 Designed for 1.2 V to 3.6 V V Operation CC 5.0 V Tolerant Inputs Interface Capability With 5.0 V TTL Logic 24 mA Output Sink and Source Capability 14 TSSOP14 LVC Near Zero Static Supply Current (10 A) Substantially Reduces 14 32A DT SUFFIX System Power Requirements ALYW CASE 948G 1 ESD Performance: Human Body Model >2000 V 1 Machine Model >200 V These Devices are PbFree, Halogen Free/BFR Free and are RoHS A = Assembly Location Compliant L, WL = Wafer Lot Y, YY = Year W, WW = Work Week G or = PbFree Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: October, 2015 Rev. 0 74LVC32A/D74LVC32A 1 V A2 B2 O2 A3 B3 O3 CC A0 3 O0 2 14 13 12 11 10 9 8 B0 4 A1 6 O1 5 B1 13 A2 11 O2 12 B2 10 1 2 34567 A3 8 A0 B0 O0 A1 B1 O1 GND O3 9 B3 Figure 1. Pinout: 14Lead (Top View) Figure 2. Logic Diagram PIN NAMES TRUTH TABLE Pins Function Inputs Outputs An, Bn Data Inputs An Bn On On Outputs L L L L H H H L H H H H H = High Voltage Level L = Low Voltage Level For I reasons, DO NOT FLOAT Inputs CC www.onsemi.com 2