IC-Hersteller Analog Devices

IC-Hersteller (96)

Analog Devices ADUM4165 | Demoboard EVAL-ADUM4165

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

Details

TopologieUSB

Beschreibung

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.

Eigenschaften

  • 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

Typische Anwendungen

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

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieAnwendungPCB/Kabel/PanelModularityWire SectionCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
Fl
(mm)
Interface typMontageartIR 1
(A)
Arbeitsspannung
(V (AC))
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster
691213710002SPEC
6 Dateien WR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular Rising Cage Clamp PCB Ja 26 to 16 (AWG) 0.5 to 1.5 (mm²) -40 °C up to +105 °C 10 THT 250 2 Horizontal 10 Karton
61400416021SPEC
6 Dateien 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 Dateien 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 Dateien WCAP-CSGP MLCCs 16 V(DC)100 nF ±10% 16 0603 -55 °C up to +125 °C 3.55 GΩ X7R Klasse II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012207026SPEC
8 Dateien WCAP-CSGP MLCCs 10 V(DC)10 µF ±10% 10 0805 -55 °C up to +125 °C 100.01 GΩ X7R Klasse II 2 1.25 0.5 1.25 7" Tape & Reel
61300311121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 THT 250 3 Single Pin Header Gerade 3 Beutel
61300421121SPEC
6 Dateien WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 5.08 THT 250 4 Dual Pin Header Gerade 3 Beutel
61300621121SPEC
6 Dateien WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 7.62 THT 250 6 Dual Pin Header Gerade 3 Beutel
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieAnwendungPCB/Kabel/PanelModularityWire SectionCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
Fl
(mm)
Interface typMontageartIR 1
(A)
Arbeitsspannung
(V (AC))
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster