Broadcom HCPL-2231

2推挽式/图腾柱4.5V ~ 20V

Overview

The dual-channel HCPL-2231 optocoupler is an optically-coupled logic gate. It contains an GaAsP LED. The detectors have totem pole output stages and optical receiver input stages with built-in Schmitt triggers to provide logic-compatible waveforms, eliminating the need for additional waveshaping.

The electrical and switching characteristics of the HCPL-2231 is guaranteed from -40oC to85oC and a VCC from 4.5 volts to 20 volts. Low IF and wide VCC range allows compatibility with TTL, LSTTL, and CMOS logic and result in lower power consumption compared to other high speed couplers. Logic signals are transmitted with a typical propagation delay of 150 ns.

Features

Tube Package
2 Number of Channels
2/0 Inputs - Side 1/Side 2
3750Vrms Voltage - Isolation
1kV/µs Common Mode Transient Immunity (Min)
DC Input Type
25 mA Current - Output / Channel
5MBd Data Rate
300ns, 300ns Propagation Delay tpLH / tpHL (Max)
30ns, 7ns Rise / Fall Time (Typ)
1.5V Voltage - Forward (Vf) (Typ)
10mA Current - DC Forward (If) (Max)
4.5V ~ 20V Voltage - Supply
Through Hole Mounting Type