IC manufacturers Analog Devices

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Analog Devices ADUM4165 | Demoboard EVAL-ADUM4165

5.7 kV RMS Digital Isolators for Isolated USB 2.0 High, Full, and Low Speed

Overview

TopologyUSB

Description

The ADuM4165/ADuM41661 are USB 2.0 port isolators, utilizing Analog Devices, Inc., iCoupler® technology to dynamically supportall USB 2.0 data rates; low (1.5 Mbps), full (12 Mbps), or high (480 Mbps), as required. The devices support host isolation withautomatic speed negotiation as well as peripheral isolation.High speed data is retimed for jitter reduction, requiring an external clock signal or crystal input. The ADuM4165 supports the clock or crystal input on the upstream side, and the ADuM4166 supports theclock 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 2.0requirements for suspended operation.The isolators are specified over an extended industrial temperature range of −55°C to +125°C and are available in a 20-lead, widebody,increased creepage SOIC_IC with 8.3 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 or 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 3.6 V 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
  • ±8000 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): 5700 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
  • Operating temperature range: −55°C to +125°C
  • 20-lead, wide-body, increased creepage SOIC_IC package with8.3 mm creepage and clearance

Typical applications

  • Medical devices and integrated PCs
  • USB peripheral, USB host, and USB hub isolation

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Type
Wire Section
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
Interface Type
Gender
Mount
IR(A)
Working Voltage(V (AC))
SamplesAvailability & Sample
SPECWR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular, 2, Rising Cage Clamp
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 26 to 16 (AWG) 0.5 to 1.5 (mm²)
Operating Temperature -40 °C up to +105 °C
Length10 mm
PackagingBox 
MountTHT 
Rated Current10 A
Working Voltage250 V (AC)
Check availability
SPECWR-PHD Pin Header - Single, 3, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
Operating Temperature -40 °C up to +105 °C
Insulation Resistance1000 MΩ
Length7.62 mm
PackagingBag 
GenderPin Header 
MountTHT 
Rated Current3 A
Working Voltage250 V (AC)
Check availability
SPECWR-PHD Pin Header - Dual, 4, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
Operating Temperature -40 °C up to +105 °C
Insulation Resistance1000 MΩ
Length5.08 mm
PackagingBag 
GenderPin Header 
MountTHT 
Rated Current3 A
Working Voltage250 V (AC)
Check availability
SPECWR-USB Standard Connectors, 4, USB 2.0
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeHorizontal 
Operating Temperature -40 °C up to +105 °C
Insulation Resistance1000 MΩ
PackagingTray 
Interface TypeType A 
GenderReceptacle 
MountTHT 
Rated Current1.5 A
Working Voltage30 V (AC)
Check availability
SPECWR-USB Standard Connectors, 4, USB 2.0
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeHorizontal 
Operating Temperature -40 °C up to +105 °C
Insulation Resistance1000 MΩ
PackagingTray 
Interface TypeType B 
GenderReceptacle 
MountTHT 
Rated Current1.5 A
Working Voltage30 V (AC)
Check availability
SPECWR-PHD Pin Header - Dual, 6, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
Operating Temperature -40 °C up to +105 °C
Insulation Resistance1000 MΩ
Length7.62 mm
PackagingBag 
GenderPin Header 
MountTHT 
Rated Current3 A
Working Voltage250 V (AC)
Check availability
SPECWCAP-CSGP MLCCs 16 V(DC), –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1.6 mm
Width0.8 mm
Height0.8 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
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SPECWCAP-CSGP MLCCs 10 V(DC), –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 µF
Capacitance±10% 
Rated Voltage10 V (DC)
Size0805 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor10 %
Insulation Resistance0.01 GΩ
Ceramic TypeX7R Class II 
Length2 mm
Width1.25 mm
Height1.25 mm
Pad Dimension0.5 mm
Packaging7" Tape & Reel 
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