EVAL-ADUM3166EBZ開發(fā)板套件編程器的評估演示板及套件規(guī)格書PDF中文資料

EVAL-ADUM3166EBZ屬于開發(fā)板套件編程器的評估演示板及套件。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的EVAL-ADUM3166EBZ評估和演示板及套件該系列產(chǎn)品提供了一種方便的方法，在經(jīng)過驗(yàn)證的實(shí)施環(huán)境中評估某些重點(diǎn)器件的性能或特性。評估方法通常有完善的文檔說明，并且視乎具體情況由評估軟件提供支持。產(chǎn)品通常由印刷電路板組成，板上已裝有重點(diǎn)器件以及必要或有用的支持元器件，另外也可能包括其他組件，例如電纜或電源。對于數(shù)量特別多或類別獨(dú)特的器件類別(如 ADC、DAC 和開關(guān)模式電源)，評估平臺可組合為一個單獨(dú)的產(chǎn)品系列。

GENERAL DESCRIPTION

The ADuM3165/ADuM31661 are USB 2.0 port isolators, utilizing

Analog Devices, Inc., iCoupler? technology to dynamically support

all USB 2.0 data rates: low (1.5 Mbps), full (12 Mbps), or high

(480 Mbps), as required. The devices support host isolation with

automatic speed negotiation as well as peripheral isolation.

High speed data is retimed for jitter reduction, requiring an external

clock signal or crystal input. The ADuM3165 supports the clock or

crystal input on the upstream side, and the ADuM3166 supports the

clock or crystal input on the downstream side, offering two options

to best suit the system design.

The low power standby mode for downstream (Side 2) supports

applications with limited available power, such as battery-operated

peripherals. The upstream (Side 1) standby current meets USB 2.0

requirements for suspended operation.

The isolators are specified over an extended industrial temperature

range of ?55°C to +125°C and are available in a compact 20-lead

shrink small outline package (SSOP) with 5.3 mm creepage and

clearance.

FEATURES

? USB 2.0 signaling with automatic detection of low, full, and high

speed connections

? 1.5 Mbps, 12 Mbps, and 480 Mbps data rates

? Bidirectional USB isolator for upstream and downstream ports

? Redriving and high speed data retiming for input jitter removal

and an open eye

? Flexible clock input options

? 4.5 V to 5.5 V VBUSx or 3 V to 3.6V operation on each side

? 21 mA typical idle, low or full speed mode supply current

? 48 mA typical idle, high speed mode supply current

? Ultra low power standby in USB 2.0 suspend (L2) or disconnect

? 1.7 mA typical low power standby, upstream supply current

? 20 μA typical low power standby, downstream supply current

? ±6000 V IEC 61000-4-2 ESD protection across the isolation

barrier

? Passed CISPR32/EN55032 Class B emissions

? High common-mode transient immunity: 50 kV/μs typical

? Safety and regulatory approvals (pending)

? UL (pending): 3750 V rms for 1 minute per UL 1577

? CSA Component Acceptance Notice 5A (pending)

? IEC 62368-1, IEC 61010-1, and IEC60601-1

? VDE certificate of conformity (pending)

? DIN V VDE V 0884-11 (VDE V 0884-11):2017-01

? VIORM = 849 VPEAK (working voltage)

? Operating temperature range: ?55°C to +125°C

? Compact 20-lead SSOP with 5.3 mm creepage and clearance

APPLICATIONS

? USB peripheral, USB host, and USB hub isolation

? Electronic test and measurement equipment

? Medical devices and integrated PCs

? Industrial PCs and isolated USB ports for debug or upgrade

? USB isolator modules and USB cable isolators