Overview
The SN74LVC1G86DCKT is a single 2-input exclusive-OR (XOR) gate produced by Texas Instruments. This device is designed to operate within a voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It performs the Boolean function Y = AB + AB in positive logic, where if one input is low, the other input is reproduced in true form at the output, and if one input is high, the signal on the other input is reproduced inverted at the output. The device is known for its low power consumption and high-speed operation, with a maximum propagation delay of 4 ns at 3.3 V and a 15-pF load.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | SOT-SC70 (DCK) |
| Number of Pins | 5 |
| Operating Temperature Range | -40°C to 125°C |
| Supply Voltage Range | 1.65 V to 5.5 V |
| Propagation Delay (tpd) | 4 ns at 3.3 V and 15-pF load |
| Output Drive | ±24-mA at 3.3 V, ±32-mA at 4.5 V |
| ESD Protection | 2000-V Human-Body Model, 1000-V Charged-Device Model |
| Technology | CMOS |
| Power Consumption | 10-µA Maximum ICC at 85°C |
Key Features
- ESD Protection Exceeds JESD 22: 2000-V Human-Body Model and 1000-V Charged-Device Model.
- Qualified from –40°C to +125°C.
- Supports 5-V VCC Operation and inputs are over voltage tolerant up to 5.5 V.
- Low Power Consumption: 10-µA Maximum ICC at 85°C.
- High-Speed Operation: Maximum tpd of 4 ns at 3.3 V and 15-pF load.
- ±24-mA Output Drive at 3.3 V and ±32-mA at 4.5 V.
- Ioff Supports Partial-Power-Down Mode and Back-Drive Protection.
- Available in the Texas Instruments NanoFree™ Package.
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II.
Applications
- Wireless Headsets.
- Motor Drives and Controls.
- TVs.
- Set-Top Boxes.
- Audio Systems.
- Cameras.
- Programmable Logic Controllers.
- Telecom Infrastructure.
Q & A
- What is the primary function of the SN74LVC1G86DCKT? The SN74LVC1G86DCKT performs the Boolean function of an exclusive-OR (XOR) gate, where Y = AB + AB in positive logic.
- What is the operating voltage range of the SN74LVC1G86DCKT? The device operates within a voltage range of 1.65 V to 5.5 V.
- What is the maximum propagation delay of the SN74LVC1G86DCKT? The maximum propagation delay is 4 ns at 3.3 V and a 15-pF load.
- What is the output drive capability of the SN74LVC1G86DCKT? The device has an output drive capability of ±24-mA at 3.3 V and ±32-mA at 4.5 V.
- Does the SN74LVC1G86DCKT support partial-power-down mode? Yes, it supports partial-power-down mode using Ioff circuitry, which disables the outputs to prevent damaging current backflow.
- What type of ESD protection does the SN74LVC1G86DCKT have? The device has ESD protection exceeding JESD 22 standards: 2000-V Human-Body Model and 1000-V Charged-Device Model.
- In what temperature range is the SN74LVC1G86DCKT qualified to operate? The device is qualified to operate from –40°C to +125°C.
- What is the power consumption of the SN74LVC1G86DCKT at 85°C? The maximum power consumption is 10-µA ICC at 85°C.
- Is the SN74LVC1G86DCKT available in different package types? Yes, it is available in various packages including SOT-SC70 (DCK), SOT-23, SOT, and DSBGA.
- What are some common applications of the SN74LVC1G86DCKT? Common applications include wireless headsets, motor drives and controls, TVs, set-top boxes, and audio systems.
