Overview
The 74LVC1G07FZ4-7 is a single buffer gate with an open-drain output, manufactured by Diodes Incorporated. This device is designed to operate within a wide power supply range of 1.65V to 5.5V, making it suitable for use in mixed voltage environments. The input is tolerant to 5.5V, and the device supports partial power-down applications using IOFF circuitry, which prevents damaging current backflow when the device is powered down. The open-drain output allows for the implementation of active-low wired-OR or active-high wired-AND functions.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Operating Voltage (VCC) | 1.65 | 5.5 | V |
| High-Level Input Voltage (VIH) | 0.65 × VCC (1.65V to 1.95V) | 1.7 (2.3V to 2.7V) | V |
| Low-Level Input Voltage (VIL) | 0.35 × VCC (1.65V to 1.95V) | 0.7 (2.3V to 2.7V) | V |
| Low-Level Output Current (IOL) | 4 mA (VCC = 1.65V) | 32 mA (VCC = 4.5V) | mA |
| Operating Free-Air Temperature (TA) | -40 | 125 | °C |
| Input Transition Rise or Fall Rate | 10 ns/V (VCC = 3.3V) | 20 ns/V (VCC = 1.8V) | ns/V |
Key Features
- Wide Supply Voltage Range from 1.65 to 5.5V
- 24mA Sink Current at 3.3V, up to 32mA at 4.5V
- CMOS Low Power Consumption
- IOFF Supports Partial-Power-Down Mode Operation
- Open-drain output for active-low wired-OR or active-high wired-AND functions
- ESD Protection: Exceeds 200-V Machine Model, 2000-V Human Body Model, and 1000-V Charged Device Model
- Latch-Up Exceeds 100mA per JESD 78, Class I
- Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free
Applications
- 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
Q & A
- What is the operating voltage range of the 74LVC1G07FZ4-7?
The operating voltage range is from 1.65V to 5.5V.
- What is the maximum sink current of the 74LVC1G07FZ4-7?
The maximum sink current is 32mA at 4.5V.
- Does the 74LVC1G07FZ4-7 support partial power-down mode?
Yes, it supports partial power-down mode using IOFF circuitry.
- What types of ESD protection does the 74LVC1G07FZ4-7 have?
It exceeds 200-V Machine Model, 2000-V Human Body Model, and 1000-V Charged Device Model.
- Is the 74LVC1G07FZ4-7 RoHS compliant?
Yes, it is totally lead-free and fully RoHS compliant.
- What are some common applications of the 74LVC1G07FZ4-7?
Common applications include tablet computers, computer peripherals, TV, DVD, DVR, set top box, cell phones, and MP3 players.
- What is the purpose of the open-drain output in the 74LVC1G07FZ4-7?
The open-drain output allows for the implementation of active-low wired-OR or active-high wired-AND functions.
- What are the package options available for the 74LVC1G07FZ4-7?
Available packages include SOT25, SOT353, SOT553, and various DFN packages.
- What is the operating free-air temperature range of the 74LVC1G07FZ4-7?
The operating free-air temperature range is from -40°C to 125°C.
- Does the 74LVC1G07FZ4-7 have any special considerations for unused inputs?
Yes, unused inputs should be held at VCC or Ground.
