描述 Description

The HCPL-0738 is a dual-channel 15 MBd CMOS optocoupler in SOIC-8 package. The HCPL-0738 optocoupler utilizes the latest CMOS IC technology to achieve out-standing performance with very low power consumption. Basic building blocks of HCPL-0738 are high speed LEDs and CMOS detector ICs. Avago also offers the same performance in the single channel version, HCPL-0708. Each detector incorporates an integrated photodiode, a high speed transimpedance amplifier, and a voltage comparator with an output driver.

特性 Features

? 15 ns typical pulse width distortion

? 40 ns maximum propagation delay skew

? 20 ns typical propagation delay

? High speed: 15 MBd

? + 5 V CMOS compatibility

? 10 kV/μS minimum common mode rejection

? –40 to 100?C temperature range

? Safety and regulatory approvals

– UL recognized (3750 V rms for 1 minute per UL 1577)

– CSA component acceptance notice #5.

– IEC/EN/DIN EN 60747-5-2 approved for HCPL-0738 Option 060

Applications

? PDP (plasma display panel)

? Digital field bus isolation: DeviceNet, SDS, Profibus

? Multiplexed data transmission

? Computer peripheral interface

? Microprocessor system interface

? DC/DC converter