HCPL2201

HCPL-2201, HCPL-2202, HCPL-2211,HCPL-2212, HCPL-2231, HCPL-2232, HCPL-0201, HCPL-0211, HCNW2201, HCNW2211 Very High CMR, Wide VCC Logic Gate Optocouplers Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description The HCPL-22XX, HCPL-02XX, and HCNW22XX are optically-coupled logic gates. The HCPL‑22XX, and HCPL-02XX contain a GaAsP LED while the HCNW22XX contains an AlGaAs LED. The detectors have totem pole output stages and optical receiver input stages with built-in Schmitt triggers to provide logic-compatible waveforms, eliminat­ ing the need for additional waveshaping. A superior internal shield on the HCPL-2211/12, HCPL0211, HCPL-2232 and HCNW2211 guarantees common mode transient immunity of 10 kV/µs at a common mode voltage of 1000 volts. Functional Diagram NC 1 HCPL-2201/11 HCPL-0201/11 HCNW2201/11 8 VCC HCPL-2202/12 NC 1 8 VCC ANODE 2 7 VO ANODE 2 7 NC CATHODE 3 6 NC CATHODE 3 6 VO NC 4 SHIELD 5 GND NC 4 SHIELD 5 GND ANODE 1 1 HCPL-2231/32 8 VCC CATHODE 1 2 7 VO1 CATHODE 2 3 6 VO2 TRUTH TABLE (POSITIVE LOGIC) LED VO ON HIGH OFF LOW ANODE 2 4 SHIELD 5 GND A 0.1 µF bypass capacitor must be connected between pins 5 and 8. Features 10 kV/µs minimum Common Mode Rejection (HCCMNRW) a2t2V1C1M)= 1000 V (HCPL-2211/2212/0211/2232, Wide operating VCC range: 4.5 to 20 Volts 300 ns propagation delay guaranteed over the full temperature range 5 Mbd typical sig...