最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁>ADM2487E>規(guī)格書詳情

ADM2487E中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

ADM2487E
廠商型號

ADM2487E

功能描述

2.5 kV Isolated RS-485 Transceivers with Integrated Transformer Driver

文件大小

670.79 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-19 11:22:00

人工找貨

ADM2487E價格和庫存,歡迎聯(lián)系客服免費人工找貨

ADM2487E規(guī)格書詳情

GENERAL DESCRIPTION

The ADM2482E/ADM2487E are isolated data transceivers with ±15 kV ESD protection and are suitable for high speed, half-duplex or full-duplex communication on multipoint transmission lines. For half-duplex operation, the transmitter outputs and receiver inputs share the same transmission line. Transmitter Output Pin Y is linked externally to Receiver Input Pin A, and Transmitter Output Pin Z to Receiver Input Pin B. The parts are designed for balanced transmission lines and comply with TIA/EIA-485-A-98 and ISO 8482:1987(E).

The devices employ the Analog Devices, Inc., iCoupler? technology to combine a 3-channel isolator, a three-state differential line driver, and a differential input receiver into a single package. An on-chip oscillator outputs a pair of square waveforms that drive an external transformer to provide isolated

power. The logic side of the device is powered with either a 5 V or a 3.3 V supply, and the bus side is powered with an isolated 3.3 V supply.

The ADM2482E/ADM2487E driver has an active high enable, and the receiver has an active low enable. The driver output enters a high impedance state when the driver enable signal is low. The receiver output enters a high impedance state when the receiver enable signal is high.

The device has current-limiting and thermal shutdown features to protect against output short circuits and situations where bus contention might cause excessive power dissipation. The part is fully specified over the industrial temperature range of ?40°C to +85°C and is available in a 16-lead, wide-body SOIC package.

FEATURES

Isolated RS-485/RS-422 transceivers, configurable as half duplex or full duplex

Integrated oscillator driver for external transformer

±15 kV ESD protection on RS-485 input/output pins

Complies with TIA/EIA-485-A-98 and ISO 8482:1987(E)

Data rate: 500 kbps/16 Mbps

5 V or 3.3 V operation (VDD1)

256 nodes on bus

True fail-safe receiver inputs

Safety and regulatory approvals

UL recognition: 2500 V rms for 1 minute per UL 1577

VDE certificates of conformity

DIN VVDE V 0884-10 (VDE V 0884-10):2006-12

VIORM = 560 V peak

Thermal shutdown protection

Operating temperature range: ?40°C to +85°C

Wide-body, 16-lead SOIC package

APPLICATIONS

Isolated RS-485/RS-422 interfaces

Industrial field networks

Multipoint data transmission systems

產(chǎn)品屬性

  • 型號:

    ADM2487E

  • 制造商:

    AD

  • 制造商全稱:

    Analog Devices

  • 功能描述:

    2.5 kV Isolated RS-485 Transceivers with Integrated Transformer Driver

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ADI/亞德諾
24+
SOIC-16
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價
ADI/亞德諾
2511
原封裝
66900
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價
詢價
ADI/亞德諾
24+
SOP16
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價
ADI/亞德諾
24+
SOIC-16
25000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
ADI/亞德諾
21+
SOIC-16
8080
只做原裝,質(zhì)量保證
詢價
ADI
21+
SOP16
12588
原裝正品,自己庫存 假一罰十
詢價
ADI
24+
SOP16
6000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ADI/亞德諾
23+
SOP
3000
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價
ADI/亞德諾
22+
SOP
20000
保證原裝正品,假一陪十
詢價
ADI
2020+
SOP16
20
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價