ACFL-5211U-000E

1MBd Dual-channel B-idirectional, Extended Temperature Optocoupler

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The Avago ACFL-5211U is an industrial-grade, dual-channel optocoupler device designed for bi-directional digital communications. The device has two optocoupler channels internally aligned 180 degrees of each other, providing optimum chip pin-out configuration for bi-directional Tx/Rx data communication design and board layout. The two channels are electrically independent and galvanically isolated, providing an ideal isolated bi-directional system communication interface.

The device is optimized for low power systems supporting data rates up to 1 MBd and packaged in a compact SSO-12 package comparable to the SSO-8 footprint.

Features

  • Operating Temperature from -40 °C to +125 °C
  • 8mm Creepage and Clearance
  • Data Rates up to 1 MBd
  • LED Current Drive (IF): 0.8 to 16 mA
  • Low Propagation Delay: 1µs max at IF = 10 mA
  • Vcc Range: 3 to 20 V
  • Compact, Auto-Insertable Stretched SO12 Package
  • Worldwide Safety Approval:
- UL 1577 approval, Viso = 5,000 Vrms for 1 min.
- CSA Component Acceptance Notice 5
- IEC 60747-5-5, Viorm = 1,140 Vpeak
 

Applications

  • CANBus and SPI Communications Interface
  • Status Feedback and Wake-Up Signal Isolation
  • High Temperature Digital/Analog Signal Isolation

Lifecycle Status

Limited Release

Certifications

  • RoHS
    Pb-free options

Lifecycle Status

Limited Release

Substance Compliance

  • RoHS
    Pb-free options
Specification Value
Lifecycle Limited Release
Distrib. Inventory Yes
Samples Available Yes
Product Type 1 MBd Transistor Optocoupler
CMR (min.) (V/µs) 15000.0
Vcm (V) 1500.0
CTR Max. (%) 100
CTR Min. (%) 32.0
IF Min. (mA) 0.8
RoHS6 Compliant Pb-free options only
Max Qty of Samples 20
Package Stretched SO12
UL Insulation Rating Viso (VRMS) 5000.0
IEC Maximum Working Insulation Voltage Viorm (VPEAK) 1140.0
Prop Delay (tPHL) Max. (µs) 1.0 µs
Prop Delay (tPLH) Max. (µs) 1.0 µs

Documentation

Data Sheet (1) i
Technical Notes (1) i

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