SN65HVS882PWPR

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SN65HVS882PWPR

+Nomenclature

IC SERIALIZER 1MBPS 28HTSSOP

  • FabricantTexas Instruments

  • Pièce fabricant #SN65HVS882PWPR

  • Package 28-HTSSOP

  • En stock2508

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Serializer
DataRate 1Mbps
InputType Serial
OutputType Serial
NumberofInputs 8
NumberofOutputs 1
Voltage-Supply 10V ~ 34V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 28-PowerTSSOP (0.173, 4.40mm Width)

Présentation

Description

The SN65HVS882PWPR is an industrial digital-input serializer from Texas Instruments. It is designed for interfacing with various industrial digital sensors to control and automation systems. The device is part of the SN65HVS88x family, which integrates multiple input channels to convert parallel input data into serial output data for simplified connectivity and reduced wiring complexity.
Key features of the SN65HVS882PWPR include eight input channels with a wide voltage input range, making it suitable for various industrial environments. It supports serial peripheral interface (SPI) communication for data transmission, allowing easy integration with microcontrollers or digital signal processors. The device includes protection features such as overvoltage protection, current limiting, and thermal shutdown to ensure robust operation in harsh conditions.
The SN65HVS882PWPR is typically used in factory automation, process control, and other applications requiring reliable digital input interfacing. Its compact TSSOP package and low power consumption make it an efficient solution for modern industrial systems.

Equivalent

The SN65HVS882PWPR is a digital input serializer from Texas Instruments. Equivalent products include:
1. Maxim Integrated's MAX31911: A digital input translator and serializer.
2. STMicroelectronics' CLT01-38SQ7: A digital input current limited termination.
3. On Semiconductor's NCB2021: A parallel input to I2C output expander.
These alternatives offer similar functions like conversion of parallel digital inputs into a serialized data output, designed for industrial automation applications. Always verify specific requirements like voltage levels and package types when selecting a replacement.

Features

The SN65HVS882PWPR is an industrial digital-input serializer designed for use in environments that require the monitoring of digital inputs, such as industrial automation systems. Key features include:
1. Input Channels: It supports 8 industrial digital input channels.
2. Wide Voltage Range: The device can handle input voltages up to 34V, suitable for harsh industrial settings.
3. Current-Limited Inputs: Each channel includes current-limiting features to protect against overcurrent conditions.
4. SPI Interface: Provides a standard SPI interface for easy communication with microcontrollers or other devices.
5. Integrated Diagnostics: Diagnostic features include open-wire detection and short-circuit monitoring.
6. LED Drivers: Built-in constant-current LED drivers for status indication.
7. Daisy-Chain Capability: Allows multiple devices to be connected in series for expanded input capacity.
8. Package Type: It is available in a TSSOP (Thin Shrink Small Outline Package) to save board space.
These features make it highly suitable for applications requiring reliable and efficient digital signal monitoring and processing in industrial environments.

Pinout

The SN65HVS882PWPR is an 8-channel digital input serializer from Texas Instruments, designed to interface with industrial digital inputs. It comes in a 20-pin TSSOP (Thin Shrink Small Outline Package).
Here's a summary of its pin count and basic functions:
1. Pin Count: 20 pins.
2. Functions:
- Digital Inputs (DI1-DI8): Eight input channels for digital signals.
- Power Supply (VCC, GND): Power the device.
- SPI Interface (SCLK, MOSI, MISO, CS): Serial interface for communication with a microcontroller.
- Output (FAULT): Signal indicating fault condition.
- Configuration and Control: Additional pins for device configuration and control signals.
The SN65HVS882 interfaces between industrial sensors or switches and a microcontroller, converting parallel digital input signals into a serialized format for efficient communication.

Manufacturer

The SN65HVS882PWPR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are used in electronic devices such as computers, mobile phones, and industrial equipment. TI is one of the largest semiconductor companies globally, recognized for its innovation in electronics and a broad portfolio of products that include analog chips, embedded processors, and DLP® technology. The company serves a diverse range of industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. Texas Instruments is known for its focus on research and development, which drives its ability to deliver high-performance and reliable components.

Application

The SN65HVS882PWPR is a digital input serializer designed for industrial automation and control systems. Its application areas include interfacing sensors and switches to PLCs (Programmable Logic Controllers), data acquisition systems, and other industrial equipment. It is particularly suited for environments where high-density input integration and long-distance communication are needed, such as factory automation, process control, and building automation systems. The device helps in reducing wiring complexity and improving system reliability by serializing multiple input signals for transmission over fewer lines, which is ideal for applications requiring robust and efficient data transmission in harsh industrial settings.

Package

The SN65HVS882PWPR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. The specific package designation is PW, and the device is supplied on a reel, indicated by the "R" suffix in the part number.

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