74LVC1G14 SINGLE SCHMITT-TRIGGER INVERTER Description Pin Assignments The 74LVC1G14 is a single 1-input Schmitt-trigger inverter with a standard push-pull output. The device is designed for operation with ( Top View ) ( Top View ) a power supply range of 1.65V to 5.5V. The inputs are tolerant to NC 1 5 Vcc NC 1 5 Vcc 5.5V allowing this device to be used in a mixed-voltage environment. 2 A The device is fully specified for partial power down applications using A 2 3 4 I . The I circuitry disables the output preventing damaging GND Y OFF OFF current backflow when the device is powered down. The gate GND SOT553 3 4 Y performs the positive Boolean function: (Top View) SOT25 / SOT353 1 NC 6 Vcc Future A 2 5 NC Y = A Product ( Top View ) 3 4 GND Y 6 NC 1 X1-DFN1010-6 Vcc A 2 5 NC (Top View) NC 1 6 Vcc GND 3 4 Y A 2 5 NC X2-DFN1410-6 3 4 GND Y X2-DFN1010-6 ( Bottom View ) (Top View) GND3 4 Y NC 1 Vcc 5 A2 NC 5 3 GND NC1 Vcc 6 A 2 4 Y X2-DFN1409-6 Chip Scale X2-DFN0808-4 Alternative Packages not to scale Features Applications Wide Supply Voltage Range from 1.65V to 5.5V Voltage Level Shifting 24mA Output Drive at 3.3V General Purpose Logic CMOS Low Power Consumption Power Down Signal Isolation IOFF Supports Partial-Power-Down Mode Operation Wide array of Products Such as: Inputs Accept Up to 5.5V PCs, Networking, Notebooks, Netbooks, PDAs ESD Protection Exceeds JESD 22 Computer Peripherals, Hard Drives, CD/DVD ROM 200-V Machine Model (A115) TV, DVD, DVR, Set-Top Box 2000-V Human Body Model (A114) Cell Phones, Personal Navigation / GPS Latch-Up Exceeds 100mA per JESD 78, Class I MP3 players ,Cameras, Video Recorders Range of Package Options 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 74LVC1G14 Ordering Information 74 LVC1G 14 XXX -7 Logic Device Function Package Packing 74 : Logic Prefix 14 : 1-Input W5 : SOT25 -7 : 7 Tape & Reel LVC : 1.65 to 5.5 V Schmitt Trigger SE : SOT353 Logic Family Inverter Z : SOT553 1G : One Gate FS3 : X2-DFN0808-4 FW5 : X1-DFN1010-6 FW4 :X2-DFN1010-6 FX4 : X2- DFN1409-6 FZ4 : X2- DFN1410-6 Package Package 7 Tape and Reel Package Device Code (Notes 4 & 5) Size Quantity Part Number Suffix 3.0mm 2.8mm 1.2mm 74LVC1G14W5-7 W5 SOT25 3000/Tape & Reel -7 0.95mm Lead Pitch 2.0mm 2.0mm 1.1mm 74LVC1G14SE-7 SE SOT353 3000/Tape & Reel -7 0.65mm Lead Pitch 1.6mm 1.6 mm 0.62mm 74LVC1G14Z-7 SE SOT553 4000/Tape & Reel -7 0.5mm Lead Pitch 0.9mm 0.9 mm 0.35mm 74LVC1G14FS3-7 FS3 X2-DFN0808-4 5000/Tape & Reel -7 0.5mm Pad Pitch (Diamond) 74LVC1G14FW5-7 X1-DFN1010-6 1.0mm 1.0mm 0.5mm FW5 5000/Tape & Reel -7 (Future Product) (Future Product) 0.35mm Pad Pitch 1.0mm 1.0mm 0.4mm 74LVC1G14FW4-7 FW4 X2-DFN1010-6 5000/Tape & Reel -7 0.35mm Pad Pitch X2-DFN1409-6 1.4mm 0.9mm 0.4mm 74LVC1G14FX4-7 FX4 5000/Tape & Reel -7 (Chip Scale Alternative) 0.5mm Pad Pitch 1.4mm 1.0mm 0.4mm 74LVC1G14FZ4-7 FZ4 X2-DFN1410-6 5000/Tape & Reel -7 0.5mm Pad Pitch Notes: 4. Pad layout as shown on Diodes suggested pad layout, which can be found on our website at