ACPL-M61U-000E

Wide Operating Temperature 10MBd Digital Optocoupler

Data Sheet

Features

• High Temperature and Reliability CANBus communica-

tion interface for Industrial Application.

• Compact, Auto-Insertable SO5 Packages

• Wide Temperature Range: -40°C ~ 125°C

• High Speed: 10MBd (Typical)

• Low LED Drive Current: 6.5mA (typ)

• Low Propagation Delay: 100ns (max)

• Worldwide Safety Approval:

- CSA File CA88324, Notice #5

Applications

• CANBus Communications Interface

• High Temperature Digital Signal Isolation

• Micro-controller Interface

• Digital isolation for A/D, D/A conversion

Schematic

Description

This small outline wide operating temperature, high

CMR, high speed, logic gate optocoupler is a single

channel device in a five lead miniature footprint.

The ACPL-M61U optically coupled gates combine a

AlGaAs light emitting diode and an integrated high

gain photo detector. The output of the detector IC is

an Open-collector Schottky-clamped transistor. The

internal shield provides a guaranteed minimum common

mode transient immunity specification of 10,000 V/μs at

This optocoupler is suitable for use in industrial high

speed communications logic interfacing with low propa-

gation delays, input/output buffering and is recommend-

ed for use in high operating temperature environment.

This unique design provides maximum AC and DC circuit

isolation while achieving TTL compatibility. The optocou-

pler AC and DC operational parameters are guaranteed

from -40°C to 125°C.

insulation and reliability needed for critical in automotive

and high temperature industrial applications.

Functional Diagram

GND

1

3

6

5

4

ANODE

CATHODE

CAUTION: It is advised that normal static precautions be taken in handling and assembly

of this component to prevent damage and/or degradation which may be induced by ESD.

Lead (Pb) Free

RoHS 6 fully

compliant

RoHS 6 fully compliant options available;

-xxxE denotes a lead-free product

The connection of a 0.1 μF bypass capacitor between pins 4 and 6 is

recommended.

SHIELD

6

5

4

1

3

USE OF A 0.1 µF BYPASS CAPACITOR

MUST BE CONNECTED BETWEEN PINS

6 AND 4 (SEE NOTE 1).

GND

+

-

TRUTH TABLE

(POSITIVE LOGIC)

LED

ON

OFF

OUTPUT

L

H