ACFL-6212T-000E

10MBd Dual-channel, Bi-directional R2Coupler® Optocoupler

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Overview

ACFL-6211T_6212T_wht
The Broadcom ACFL-6212T is an automotive-grade, dual-channel optocopler 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 indepedent and galvanically isolated, providing an ideal isolated bi-directional power system communication interface. 
 
The device is optimized for high speed systems supporting data rates up to 10 MBd and packaged in a compact SSO-12 package comparable to the SSO-8 footprint. 
 
Broadcom R2Coupler isolation products provide the reinforced insulation and reliability needed for critical automotive and high temperature industrial applications. 
 

 

Features

  • Automotive Qualified per AEC-Q100 Grade 1 Test Guidelines
  • Operating Temperature from -40 °C to +125 °C
  • 5V CMOS Output
  • 8mm Creepage and Clearance
  • Data Rates up to 10 MBd
  • LED Current Drive (IF): 4 to 15 mA
  • Low Propagation Delay: 100 ns (max)
  • Vcc Range: 3 to 5.5 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, EN/DIN EN 60747-5-2, Viorm = 1,140 Vpeak
 

Applications

  • Automotive CANBus and SPI Communications Interface
  • Automotive Power Transitor Isolation 
  • High Temperature Digital Signal Isolation
  • Automotive IPM Driver for DC/DC Converters and Motor Inverters
  • Digital Isolation for A/D and D/A Conversion

Lifecycle Status

Active

Substance Compliance

  • RoHS
    Pb & Pb-free options available

Specifications

Specification Value
Lifecycle Active
Distrib. Inventory Yes
IF Min. (mA) 3.5
RoHS6 Compliant Pb & Pb-free options available
Product Type High Speed CMOS Logic Gate
Package Stretched SO12
AECQ100 Grade 1 Yes
CTR Max. (%) N.A.
CTR Min. (%) N.A.
PWD (max.) 50
Tpsk Max In Ns 60
CMR (min.) (V/µs) 25000.0
Vcm (V) 1000.0
UL Insulation Rating Viso (VRMS) 5000.0
IEC Maximum Working Insulation Voltage Viorm (VPEAK) 1140.0
Prop Delay (tPHL) Max. (µs) 100
Prop Delay (tPLH) Max. (µs) 100

Documentation

Data Sheet1 i
Photocard1 i

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