74AUP1G34 SINGLE BUFFER GATE Description Pin Assignments The Advanced, Ultra Low Power (AUP) CMOS logic family is designed Top View ( ) for low power and extended battery life in portable applications. ( Top View ) NC 1 5 Vcc The 74AUP1G34 is a single buffer gate with a standard push-pull Vcc NC 1 5 output designed for operation over a power supply range of 0.8V to 3 A 2 GND 3.6V. The device is fully specified for partial power down applications using I . The I circuitry disables the output preventing damaging OFF OFF A 2 4 Y GND 3 4 Y current backflow when the device is powered down. X2-DFN0808-4 The gate performs the positive Boolean function: SOT353 Y = A ( Top View ) ( Top View ) 1 6 NC Vcc NC 1 6 Vcc Features 2 5 2 A NC A 5 NC Advanced Ultra Low Power (AUP) CMOS 3 4 GND Y Supply Voltage Range from 0.8V to 3.6V 3 GND 4 Y X2-DFN1010-6 4mA Output Drive at 3.0V X2-DFN1410-6 Low Static Power Consumption I < 0.9A CC Low Dynamic Power Consumption ( Bottom View) Top View ( ) C = 6.3pF (Typical at 3.6V) PD 4 Y GND3 4Y NC 1 6 Vcc Schmitt Trigger Action at all inputs makes the circuit tolerant for 2 5 NC A A2 5 NC NC 5 slower input rise and fall time. The hysteresis is typically 3 4 GND Y 250mV at V = 3.0V. CC NC 6 Vcc 1 6Vcc X1-DFN1010-6 I Supports Partial-Power-Down Mode Operation OFF X2-DFN1409-6 ESD Protection Exceeds JESD 22 Chip Scale Packages not to scale 2000-V Human Body Model (A114) Alternative Exceeds 1000-V Charged Device Model (C101) Latch-Up Exceeds 100mA per JESD 78, Class I Applications Leadless Packages Named per JESD30E Suited for Battery and Low Power Needs Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Wide Array of Products Such As: Halogen and Antimony Free. Green Device (Note 3) Tablets, E-readers Cell Phones, Personal Navigation / GPS MP3 Players, Cameras, Video Recorders PCs, Ultrabooks, Notebooks, Netbooks Computer Peripherals, Hard Drives, SSDs, CD/DVD ROMs TVs, DVDs, DVRs, Set-Top Boxes Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See 74AUP1G34 Ordering Information 74AUP1G 34 XXX -7 Logic Device Function Package Packing 74 : Logic Prefix 34 : 1-Input SE : SOT353 -7 : 7 Tape & Reel AUP : 0.8 to 3.6V Buffer Gate FS3 : X2-DFN0808-4 Logic Family FW5 : X1-DFN1010-6 1G : One Gate FW4 : X2-DFN1010-6 FX4 : X2- DFN1409-6 FZ4 : X2- DFN1410-6 Package 7 Tape and Reel Package Package Device Code Size (Notes 4 & 5) Quantity Part Number Suffix 2.0mm x 2.0mm x 1.1mm 74AUP1G34SE-7 SE SOT353 3,000/Tape & Reel -7 0.65 mm lead pitch 0.8mm x 0.8mm x 0.35mm 74AUP1G34FS3-7 FS3 X2-DFN0808-4 5,000/Tape & Reel -7 0.5 mm pad pitch (diamond) 1.0mm x 1.0mm x 0.5mm 74AUP1G34FW5-7 FW5 X1-DFN1010-6 5,000/Tape & Reel -7 0.35 mm pad pitch 1.0mm x 1.0mm x 0.4mm 74AUP1G34FW4-7 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 74AUP1G34FX4-7 FX4 5,000/Tape & Reel -7 Chip Scale Alternative 0.5 mm pad pitch 1.4mm x 1.0mm x 0.4mm 74AUP1G34FZ4-7 FZ4 X2-DFN1410-6 5,000/Tape & Reel -7 0.5 mm pad pitch Notes: 4. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at