Datasheet Linear Technology LTM2882-5 — Даташит

Производитель	Linear Technology
Серия	LTM2882-5

Двойной изолированный микромодуль RS232 + питание

Datasheets

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PDF, 658 Кб, Язык: анг., Файл закачен: 27 мар 2018, Страниц: 22
Dual Isolated RS232 μModule Transceiver + Power

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Цены

Купить LTM2882 на РадиоЛоцман.Цены — от 1 312 до 2 955 ₽ 15 предложений от 14 поставщиков Dual Isolated RS232 ??Module Transceiver + Power
ChipWorker Весь мир	LTM2882IY-3 Linear Technology	1 312 ₽
AiPCBA Весь мир	LTM2882IY-3 Linear Technology	1 395 ₽
Augswan Весь мир	LTM2882IV-3 Analog Devices	по запросу
TradeElectronics Россия	LTM2882IV-3	по запросу

Корпус / Упаковка / Маркировка

	LTM2882CV-5#PBF	LTM2882CY-5#PBF	LTM2882HY-5	LTM2882HY-5#PBF	LTM2882IV-5#PBF	LTM2882IY-5#PBF
N	1	2	3	4	5	6
Корпус	15mm × 11.25mm × 2.82mm LGA Габаритный чертеж корпуса	15mm x 11.25mm x 3.42mm BGA Габаритный чертеж корпуса	15mm × 11.25mm × 2.82mm LGA Габаритный чертеж корпуса	15mm × 11.25mm × 2.82mm LGA Габаритный чертеж корпуса	15mm × 11.25mm × 2.82mm LGA Габаритный чертеж корпуса	15mm x 11.25mm x 3.42mm BGA Габаритный чертеж корпуса
Код корпуса	LGA	BGA	LGA	LGA	LGA	BGA
Индекс корпуса	05-08-1773	05-08-1851	05-08-1773	05-08-1773	05-08-1773	05-08-1851
Количество выводов	32	32	32	32	32	32

Параметры

Parameters / Models	LTM2882CV-5#PBF	LTM2882CY-5#PBF	LTM2882HY-5	LTM2882HY-5#PBF	LTM2882IV-5#PBF	LTM2882IY-5#PBF
Demo Boards	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A	DC1554A-A,DC1554A-B,DC1747A-B,DC1747A-A
Drivers	2	2	2	2	2	2
Экспортный контроль	нет	нет	нет	нет	нет	нет
Основные особенности	Isolated Transceiver	Isolated Transceiver	Isolated Transceiver	Isolated Transceiver	Isolated Transceiver	Isolated Transceiver
Isolation Rating, Vrms	2500	2500	2500	2500	2500	2500
Max Data Rate, Mbps	1	1	1	1	1	1
Рабочий диапазон температур, °C	от 0 до 70	от 0 до 70	от -40 до 125	от -40 до 125	от -40 до 85	от -40 до 85
Protocols Supported	RS232, 2.5kV Isolation	RS232, 2.5kV Isolation	RS232, 2.5kV Isolation	RS232, 2.5kV Isolation	RS232, 2.5kV Isolation	RS232, 2.5kV Isolation
Receivers	2	2	2	2	2	2
Диапазон напряжения питания	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V

Экологический статус

	LTM2882CV-5#PBF	LTM2882CY-5#PBF	LTM2882HY-5	LTM2882HY-5#PBF	LTM2882IV-5#PBF	LTM2882IY-5#PBF
RoHS	Совместим	Совместим	Не совместим	Совместим	Совместим	Совместим

Другие варианты исполнения

LTM2882 LTM2882-3

Статьи

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Isolated Data Transmission and Power Conversion Integrated Into a Surface Mount Package &mdash LT Journal
PDF, 1.4 Мб, Файл опубликован: 18 янв 2011
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Isolated Data Transmission and Power Conversion
Integrated Into a Surface Mount Package
Keith Bennett Galvanic isolation is used in a variety of industries, most commonly to provide safety
against potentially lethal voltages. Isolation is also used to eliminate the effects of noise
and common mode voltage differences created by ground loops, or as a level shifter
between dissimilar operating voltages. Typically, building an isolated system requires
a number of passive and active components on either side of the isolation barrier, in
addition to the barrier components themselves. These barrier components can be
optical, magnetic, capacitive, RF or even GMR (giant magnetoresistance) devices.
Barrier components are notoriously difficult to use, adding significant design
time and cost to isolated systems. With
this in mind, Linear Technology has
developed a line of ВµModuleВ® isolators that reduces the design of isolated
systems to simply plugging in a moduleвЂ”no complex barrier components
are required. In fact, ВµModule isolators
require no external components at all.
Linear Technology ВµModule isolators
use magnetically coupled techniques to
provide data and power isolation in a
single package. The result is an easy-touse, low power, robust solution with
excellent field immunity. The LTM2881
isolated RS485/RS422 transceiver and LTM2882 dual isolated RS232 transceivers use ВµModule isolator technology
to provide complete transceiver-pluspower solutions in 15mm Г— 11.25mm …

Модельный ряд

Серия: LTM2882-5 (6)

LTM2882CV-5#PBF LTM2882CY-5#PBF LTM2882HY-5 LTM2882HY-5#PBF LTM2882IV-5#PBF LTM2882IY-5#PBF

Классификация производителя

Interface > RS232/RS562 Transceivers
Interface > Isolated Transceivers > µModule Isolated Transceivers