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SI8640BD-B-ISR +BOM

High-voltage digital isolation solution

SI8640BD-B-ISR Descrizione generale

The SI8640BD-B-ISR is a standout product in Silicon Labs' lineup, embodying the company's commitment to innovation and quality. By offering a potent blend of high-speed data transmission, low power consumption, and reinforced isolation, it has the potential to elevate the performance and reliability of diverse electronic systems, from industrial machinery to advanced control systems. With its robust safety features and compact footprint, this digital isolator is ready to empower engineers and designers to tackle the most demanding technological challenges with confidence

Caratteristiche principali

  •  High-speed operation
  • DC to 150 Mbps
  •  No start-up initialization required
  •  Wide Operating Supply Voltage
  • 2.5–5.5 V
  •  Up to 5000 VRMS isolation
  •  60-year life at rated working voltage
  •  High electromagnetic immunity
  •  Ultra low power (typical)
  • 5 V Operation
  • 1.6 mA per channel at 1 Mbps
  • 5.5 mA per channel at 100 Mbps
  • 2.5 V Operation
  • 1.5 mA per channel at 1 Mbps
  • 3.5 mA per channel at 100 Mbps
  •  Schmitt trigger inputs
  •  Selectable fail-safe mode
  • Default high or low output (ordering option)
  •  Precise timing (typical)
  • 10 ns propagation delay
  • 1.5 ns pulse width distortion
  • 0.5 ns channel-channel skew
  • 2 ns propagation delay skew
  • 5 ns minimum pulse width
  •  Transient Immunity 50 kV/µs
  •  AEC-Q100 qualification
  •  Wide temperature range
  •  –40 to 125 °C
  •  RoHS-compliant packages
  •  SOIC-16 wide body
  • SOIC-8 narrow body

Specifiche

Part Life Cycle Code Active Reach Compliance Code compliant
Additional Feature Also Requires VDD2 Supply from 2.375V to 5.5V Interface IC Type DIGITAL ISOLATOR
JESD-30 Code R-PDSO-G16 Moisture Sensitivity Level 2A
Number of Functions 4 Number of Terminals 16
Peak Reflow Temperature (Cel) 260 Surface Mount YES
Technology CMOS Terminal Form GULL WING
Terminal Position DUAL Product Category Digital Isolators
Series Si864x Mounting Style SMD/SMT
Number of Channels 4 Channel Polarity Unidirectional
Data Rate 150 Mb/s Isolation Voltage 5000 Vrms
Isolation Type Capacitive Coupling Supply Voltage - Max 5.5 V
Supply Voltage - Min 2.375 V Propagation Delay Time 8 ns
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Qualification AEC-Q100 Development Kit si86xxiso-kit
Forward Channels 4 Channel Maximum Fall Time 4 ns
Maximum Rise Time 4 ns Moisture Sensitive Yes
Pd - Power Dissipation 275 mW Product Type Digital Isolators
Protocol Supported General Purpose Pulse Width 5 ns
Pulse Width Distortion 4.5 ns Reverse Channels 0 Channel
Shutdown Shutdown Factory Pack Quantity 1250
Subcategory Interface ICs Type General Purpose
Unit Weight 0.019313 oz Isolated Power No
Inputs - Side 1/Side 2 4/0 Channel Type Unidirectional
Voltage - Isolation 5000Vrms Common Mode Transient Immunity (Min) 35kV/µs
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns Pulse Width Distortion (Max) 4.5ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns Voltage - Supply 2.5V ~ 5.5V
Operating Temperature -40°C ~ 125°C Mounting Type Surface Mount
Base Product Number SI8640

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