74LVC1G32 SINGLE 2 INPUT POSITIVE OR GATE Description Pin Assignments The 74LVC1G32 is a single 2-input positive OR gate with a standard ( Top View ) ( Top View ) push-pull 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 A 1 5 Vcc A 5 Vcc 1 this device to be used in a mixed voltage environment. The device is B 2 fully specified for partial power down applications using I . The I OFF OFF B 2 circuitry disables the output preventing damaging current backflow GND 3 4 Y when the device is powered down. SOT553 GND 3 4 Y The gate performs the positive Boolean function: (Top View) SOT25 / SOT353 1 A 6 Vcc 2 5 B NC Y A B or Y A B ( ) Top View 3 4 GND Y A 1 8 Vcc X1-DFN1010-6 (Type B) Features B 2 5 NC (Top View) Wide Supply Voltage Range from 1.65 to 5.5V GND 3 4 Y 1 6 A Vcc 24mA Output Drive at 3.3V 2 5 B NC X2-DFN1410-6 CMOS Low Power Consumption 3 4 GND Y I Supports Partial-Power-Down Mode Operation OFF ( Bottom View ) X2-DFN1010-6 Inputs Accept Up to 5.5V GND 3 4 Y (Top View) ESD Protection Tested per JESD 22 Exceeds 200-V Machine Model (A115) 1 A 5 Vcc B 2 5 NC Exceeds 2000-V Human Body Model (A114) 3 GND A 1 6 Vcc Exceeds 1000-V Charged Device Model (C101) B 2 4 Y X2-DFN1409-6 Latch-Up Exceeds 100mA per JESD 78, Class I Chip Scale Range of Package Options X2-DFN0808-4 Alternative Direct Interface with TTL Levels Packages not to scale Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Applications Voltage Level Shifting General Purpose Logic Power Down Signal Isolation Wide Array of Products Such as. PCs, Networking, Notebooks, Netbooks, PDAs Tablet Computers, E-readers Computer Peripherals, Hard Drives, CD/DVD ROM TV, DVD, DVR, Set Top Box Cell Phones, Personal Navigation / GPS MP3 Players, Cameras, Video Recorders Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See 74LVC1G32 Ordering Information (Note 4) 74 LVC1G 32 XXX -7 Logic Device Function Package Packing 74 : Logic Prefix 32 : 2-Input W5 : SOT25 -7 : 7 Tape & Reel LVC : 1.65 to 5.5 V OR Gate SE : SOT353 Logic Family Z : SOT553 1G : One Gate FS3 : X2-DFN0808-4 FW5 : X1-DFN1010-6 (Type B) FW4 : X2-DFN1010-6 FX4 : X2- DFN1409-6 FZ4 : X2- DFN1410-6 7 Tape and Reel Package Package Package Part Number Code (Notes 5 & 6) Size Quantity Part Number Suffix 3.0mm x 2.8mm x 1.2mm 74LVC1G32W5-7 W5 SOT25 3,000/Tape & Reel -7 0.95 mm lead pitch 2.0mm x 2.0mm x 1.1mm 74LVC1G32SE-7 SE SOT353 3,000/Tape & Reel -7 0.65 mm lead pitch 1.6mm x 1.6 mm x 0.62mm 74LVC1G32Z-7 Z SOT553 4,000/Tape & Reel -7 0.5 mm lead pitch 0.8mm x 0.8mm x 0.35mm 74LVC1G32FS3-7 FS3 X2-DFN0808-4 5,000/Tape & Reel -7 0.5 mm pad pitch (diamond) 1.0mm x 1.0mm x 0.5mm 74LVC1G32FW5-7 FW5 X1-DFN1010-6 (Type B) 5,000/Tape & Reel -7 0.35 mm pad pitch 1.0mm x 1.0mm x 0.4mm 74LVC1G32FW4-7 FW4 X2-DFN1010-6 5,000/Tape & Reel -7 0.35 mm pad pitch X2-DFN1409-6 1.4mm x 0.9mm x 0.4mm 74LVC1G32FX4-7 FX4 5,000/Tape & Reel -7 (Chip scale alternative) 0.5 mm pad pitch 1.4mm x 1.0mm x 0.4mm 74LVC1G32FZ4-7 FZ4 X2-DFN1410-6 5,000/Tape & Reel -7 0.5 mm pad pitch Notes: 4. For packaging details, go to our website at