SN74LVC1G386DBVR
Single 3-input XOR logic gate in compact SOT-23 package
Manufacturer： ['rochester', 'analog-devices', 'ti']
series introduction
# Introduction to the SN74LVC1G386DBVR Product Series
## 1. Overview
The SN74LVC1G386DBVR belongs to the SN74LVC1G series of single - gate logic devices manufactured by Texas Instruments. These devices are designed to provide high - performance, low - voltage logic solutions for a wide range of applications. The SN74LVC1G386DBVR specifically is a single 2 - input XOR gate, which is a fundamental building block in digital circuits.
## 2. Key Features
### 2.1 Low - Voltage Operation
- It can operate over a wide voltage range from 1.65V to 5.5V. This wide voltage tolerance makes it suitable for use in various systems, including those with different power supply requirements. For example, in battery - powered devices where the voltage may vary as the battery discharges, the SN74LVC1G386DBVR can still function properly.
- Low - voltage operation also results in reduced power consumption, which is crucial for portable and energy - efficient applications.
### 2.2 High - Speed Performance
- The device offers fast propagation delays, typically in the range of a few nanoseconds. This high - speed operation allows it to handle high - frequency signals, making it suitable for applications such as high - speed data processing, communication systems, and clock distribution networks.
- The fast switching times ensure that the output of the XOR gate can quickly respond to changes in the input signals, minimizing signal distortion and ensuring accurate data transfer.
### 2.3 Compatibility
- It is compatible with both TTL (Transistor - Transistor Logic) and CMOS (Complementary Metal - Oxide - Semiconductor) input levels. This compatibility allows the SN74LVC1G386DBVR to be easily integrated into existing circuits that use different logic families.
- The device also has 5V tolerant inputs, which means that it can accept input signals up to 5V even when operating at lower supply voltages. This feature provides flexibility in system design and allows for interfacing with higher - voltage components.
### 2.4 ESD Protection
- The SN74LVC1G386DBVR is equipped with electrostatic discharge (ESD) protection on all pins. This protection helps to prevent damage to the device from static electricity, which is a common problem in electronic systems.
- The ESD protection ensures the reliability and durability of the device, especially in environments where static electricity is likely to be generated, such as in manufacturing facilities or during handling of electronic components.
## 3. Package and Pin Configuration
### 3.1 Package Type
The device comes in a small - outline no - lead (SON) package, specifically the SOT563 package. This package offers several advantages, including a small footprint, which is beneficial for applications where space is limited, such as in mobile devices and compact circuit boards.
- The SON package also provides good thermal performance, allowing the device to dissipate heat effectively, which helps to maintain its performance and reliability.
### 3.2 Pin Configuration
- The SN74LVC1G386DBVR has a total of 5 pins. Pin 1 and Pin 2 are the two input pins (A and B) of the XOR gate. The input signals are applied to these pins, and the XOR operation is performed on them.
- Pin 3 is the ground (GND) pin, which provides the reference voltage for the device.
- Pin 4 is the output pin (Y), which provides the result of the XOR operation between the two input signals.
- Pin 5 is the power supply (VCC) pin,
Images for reference
SOT-23-6
SOT-23-6 PKG
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