Description

The HCPL-2400 and HCPL-2430 high speed optocouplers combine an 820 nm AlGaAs light emitting diode with a high speed photodetector. This combination results in very high data rate

capability and low input current. The totem pole output (HCPL-2430) or three state output (HCPL-2400) eliminates the need for a pull up resistor and allows for direct drive of data buses.

Features

• High Speed: 40 MBd Typical Data Rate

• High Common Mode Rejection: HCPL-2400: 10 kV/µs at VCM = 300 V (Typical)

• AC Performance Guaranteed over Temperature

• High Speed AlGaAs Emitter

• Compatible with TTL, STTL,LSTTL, and HCMOS Logic Families

• Totem Pole and Tri State Output (No Pull Up Resistor Required)