Изображения являются только для ссылки

SP485EN-L/TR

Name: SP485EN-L/TR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SOIC

Производитель
Мфр. Часть #SP485EN-L/TR
Пакет 8-SOIC
Лист данных SP485EN-L/TR DataSheet
В наличии6667

+БОМ RFQ

100% оригинальный & Новые

24 часа готовы к отправке

Гарантия 365 дней

RFQ и Получить больше скидок

Спецификации

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Transceiver
Protocol	RS422, RS485
NumberofDrivers/Receivers	1/1
Duplex	Half
ReceiverHysteresis	10 mV
DataRate	5Mbps
Voltage-Supply	4.75V ~ 5.25V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

Обзор

Description

SP485EN-L/TR is a high-speed, low-power RS-485 transceiver designed for data communication in differential signaling applications. It supports data rates up to 10 Mbps and operates over a wide voltage range, typically from 3.0V to 5.5V, making it suitable for various industrial and commercial applications.
This device features a tri-state output and provides robust noise immunity, which is essential for reliable communication in noisy environments. The SP485EN-L/TR also incorporates thermal shutdown and overvoltage protection, enhancing its reliability and longevity in demanding applications.
The package is compact, facilitating easy integration into space-constrained designs. Its differential signaling mechanism minimizes electromagnetic interference, making it ideal for long-distance communication lines. Overall, the SP485EN-L/TR is an effective solution for robust, high-speed data transmission in RS-485 networks.

Features

The SP485EN-L/TR is a high-speed, low-power RS-485/RS-422 transceiver designed for balanced data transmission over long distances. Key features include:
- Half-Duplex Operation: Supports half-duplex communication, allowing bidirectional data transfer on a single pair of wires.
- Data Rate: Capable of data rates up to 10 Mbps, making it suitable for fast communication applications.
- Low Power Consumption: Operates with a supply voltage range of 3.0V to 5.5V, ensuring efficient energy usage.
- Enhanced Signal Integrity: Features a built-in fail-safe design that guarantees a known state in the absence of a differential signal.
- Industrial Temperature Range: Rated for operation from -40°C to +125°C, ideal for harsh environments.
- High Noise Immunity: Provides robust noise immunity, making it reliable in electromagnetic interference (EMI) prone settings.
These attributes make the SP485EN-L/TR a versatile choice for various industrial and commercial data communication applications.

Package

The SP485EN-L/TR is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The SP485EN-L/TR is a low-power, half-duplex RS-485/RS-422 transceiver. It features a total of 8 pins. The pinout and their functions are as follows:
1. A - Non-inverting receiver input (RS-485).
2. B - Inverting receiver input (RS-485).
3. RO - Receiver output (TTL/CMOS).
4. RE - Receiver enable (active low).
5. DE - Driver enable (active high).
6. DI - Driver input (TTL/CMOS).
7. VCC - Supply voltage (typically +3.3V to +5V).
8. GND - Ground.
This device is designed for communication in multipoint systems and supports data rates up to 2.5 Mbps, making it suitable for various industrial applications.

Manufacturer

The SP485EN-L/TR is manufactured by Semtech Corporation, a company specializing in high-performance analog and mixed-signal semiconductors. Founded in 1960 and headquartered in Camarillo, California, Semtech focuses on a variety of applications including data communications, telecommunications, and consumer electronics. They are particularly known for their expertise in the fields of signal integrity, power management, and wireless technologies. The SP485EN-L/TR is a low-power, half-duplex RS-485 transceiver, commonly used for data transmission in industrial and commercial applications.

Application

The SP485EN-L/TR is a low-power, half-duplex transceiver for RS-485 communication. Its application areas include industrial automation, motor control systems, building automation, data acquisition systems, and networked sensors. It is ideal for long-distance data transmission in noisy environments, enabling robust communication in various industrial and commercial settings.

Equivalent

The SP485EN-L/TR is a low-power RS-485 transceiver. Equivalent products include the SN65HVD08, MAX1487, and LTC2862. These alternatives provide similar functionalities for half-duplex communication in RS-485 applications. Always check the datasheets for specific electrical characteristics and pin configurations to ensure compatibility.

Доставка

Методы доставки Мы

предлагать глобальные услуги доставки через DHL, FedEx, TNT, UPS или любой другой экспедитор по вашему выбору.

Ссылка на плату за доставку (DHL/FedEx):

DHL компанией: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 2-5 рабочих дней.

компании FedEx: Стоимость доставки варьируется от 25 до 40 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

УПС: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ТНТ: Стоимость доставки варьируется от 25 до 65 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ЭМС: Стоимость доставки варьируется от $30-$50 (0,5 кг), с предполагаемым сроком доставки 7-15 рабочих дней.

Зарегистрированная воздушная почта: Стоимость доставки составляет 2-4 доллара США (0,1 кг), при этом предполагаемое время доставки составляет 5-20 рабочих дней.