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

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

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Interface TypeMountIR
(A)
Working Voltage
(V (AC))
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
691213710002SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular Rising Cage Clamp PCB Yes 26 to 16 (AWG) 0.5 to 1.5 (mm²) -40 °C up to +105 °C 10 THT 250 2 Horizontal 10 Box
61400416021SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-COM USB 2.0 Type A Horizontal USB 2.0 -40 °C up to +105 °C1000 MΩ Type A THT 1.5 30 4 Receptacle Horizontal 1.5 Tray
61400416121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-COM USB 2.0 Horizontal THT USB 2.0 -40 °C up to +105 °C1000 MΩ Type B THT 30 4 Receptacle Horizontal 1.5 Tray
885012206046SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)100 nF ±10% 16 0603 -55 °C up to +125 °C 3.55 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012207026SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 10 V(DC)10 µF ±10% 10 0805 -55 °C up to +125 °C 100.01 GΩ X7R Class II 2 1.25 0.5 1.25 7" Tape & Reel
61300311121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 THT 250 3 Single Pin Header Straight 3 Bag
61300421121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 5.08 THT 250 4 Dual Pin Header Straight 3 Bag
61300621121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 7.62 THT 250 6 Dual Pin Header Straight 3 Bag
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Interface TypeMountIR
(A)
Working Voltage
(V (AC))
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples