SN74CBTLV3257RSVR
Low-voltage 4-bit FET multiplexer/demultiplexer ICs in compact UQFN packages
Manufacturer： ti
series introduction
# SN74CBTLV3257RSVR Product Series Introduction
## 1. Overview
The SN74CBTLV3257RSVR is a highly versatile and reliable product series within the realm of integrated circuits. Manufactured by Texas Instruments, this series is designed to meet the demanding requirements of modern electronic systems, offering a range of features that make it suitable for a wide variety of applications.
## 2. Key Features
### 2.1 Low - Voltage Operation
- The SN74CBTLV3257RSVR is optimized for low - voltage operation, typically operating within a voltage range of 1.65V to 3.6V. This low - voltage characteristic makes it ideal for battery - powered devices, where power consumption is a critical factor. By operating at lower voltages, the device helps to extend the battery life of portable electronics such as smartphones, tablets, and wearables.
### 2.2 Bidirectional Switching
- One of the standout features of this product series is its bidirectional switching capability. It can be used to connect two different signal paths in either direction, allowing for seamless data transfer between different parts of a circuit. This bidirectional functionality is particularly useful in applications where data needs to flow in both directions, such as in data communication interfaces and bus - sharing systems.
### 2.3 High - Speed Performance
- With a high - speed switching characteristic, the SN74CBTLV3257RSVR can handle fast - changing signals. It has a low propagation delay, which means that it can quickly respond to input signal changes and transfer data with minimal latency. This high - speed performance makes it suitable for high - bandwidth applications, such as high - speed data transmission in networking equipment and high - definition video interfaces.
### 2.4 Low On - Resistance
- The series exhibits low on - resistance (Ron) when the switch is in the ON state. Low on - resistance reduces signal attenuation and power dissipation across the switch, ensuring that the signal quality is maintained during transmission. This is crucial in applications where signal integrity is of utmost importance, such as in audio and video signal routing.
### 2.5 ESD Protection
- The SN74CBTLV3257RSVR is equipped with electrostatic discharge (ESD) protection. ESD can cause damage to electronic components, especially in sensitive integrated circuits. The built - in ESD protection helps to safeguard the device from electrostatic shocks, increasing its reliability and durability in real - world operating environments.
## 3. Package and Pin Configuration
- The SN74CBTLV3257RSVR is available in a small - outline integrated circuit (SOIC) package, specifically the 16 - pin SOIC package (RSVR). This package is widely used in the electronics industry due to its compact size and ease of handling during the manufacturing process.
- The pin configuration of the device is carefully designed to provide easy connection to other components in a circuit. Each pin has a specific function, such as input/output pins for signal connection, control pins for enabling or disabling the switch, and power supply pins for providing the necessary voltage.
## 4. Applications
### 4.1 Mobile Devices
- In smartphones and tablets, the SN74CBTLV3257RSVR can be used for signal routing between different modules, such as between the processor and the display, or between the memory and the communication interfaces. Its low - voltage operation and high - speed performance make it well - suited for the power - sensitive and high - data - rate requirements of these devices.
### 4.2 Computer Peripherals
- For computer peripherals like external hard drives, USB hubs, and wireless adapters, the bidirectional switching feature of the SN74CBTLV3
Images for reference
16-UQFN RSV
Image Preview
Image Preview