HCPL-2400, HCPL-2430 20 MBd High CMR 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 Features The HCPL-2400 and HCPL-2430 high speed opto-cou- High speed: 40 MBd typical data rate plers combine an 820 nm AlGaAs light emitting diode High common mode rejection: with a high speed photodetector. This combina-tion re- HCPL-2400: 10 kV/s at V = 300 V (typical) CM sults in very high data rate capability and low input cur- AC performance guaranteed over temperature rent. The totem pole output (HCPL-2430) or three state output (HCPL-2400) eliminates the need for a pull up re- High speed AlGaAs emitter sistor and allows for direct drive of data buses. Compatible with TTL, STTL, LSTTL, and HCMOS logic families The detector has optical receiver input stage with built- in Schmitt trigger to provide logic compatible wave- Totem pole and tri state output (no pull up resistor forms, eliminating the need for additional waveshaping. required) The hysteresis provides differential mode noise immuni - Safety approval ty and minimizes the potential for output signal chatter. UL recognized 3750 V rms for 1 minute per The electrical and switching characteristics of the HCPL- UL1577 2400 and HCPL-2430 are guaranteed over the tempera- IEC/EN/DIN EN 60747-5-2 approved with ture range of 0C to 70C. V = 630 V (Option 060) for HCPL-2400 IORM peak Functional Diagram CSA approved High power supply noise immunity HCPL-2400/11 HCPL-2430 V CC 1 NC 8 ANODE 1 1 8 V CC MIL-PRF-38534 hermetic version available (HCPL-5400/1 and HCPL-5430/1) V 2 7 CATHODE 1 2 7 O1 Applications 6 6 V 3 CATHODE 2 3 O2 Isolation of high speed logic systems 4 NC 5 ANODE 2 4 5 GND GND Computer-peripheral interfaces TRUTH TABLE Switching power supplies (POSITIVE LOGIC) LED ENABLE OUTPUT TRUTH TABLE Isolated bus driver (networking applications) (POSITIVE LOGIC) ON L L LED OUTPUT OFF L H Ground loop elimination ON L ON H Z OFF H OFF H Z High speed disk drive I/O A 0.1 F bypass capacitor must be connected between pins 5 and 8. Digital isolation for A/D, D/A conversion Pulse transformer replacement HCPL-2400 Functional Diagram 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.These optocouplers are compatible with TTL, STTL, LSTTL, and HCMOS logic families. When Schottky type TTL devices (STTL) are used, a data rate performance of 20 MBd over temperature is guaranteed when using the application cir- cuit of Figure 13. Typical data rates are 40 MBd. Selection Guide 8-Pin DIP (300 Mil) Minimum CMR Single Dual Minimum Input Maximum Channel Channel dV/dt V On Current Propagation Delay Hermetic CM Package Package (V/s) (V) (mA) (ns) Package HCPL-2400 1000 300 4 60 HCPL-2430 1000 50 4 60 500 50 6 60 HCPL-540X* 500 50 6 60 HCPL-543X* 500 50 6 60 HCPL-643X* *Technical data for the Hermetic HCPL-5400/01, HCPL-5430/31, and HCPL-6430/31 are on separate Avago publications. Ordering Information HCPL-2400 and HCPL-2430 are UL Recognized with 3750 Vrms for 1 minute per UL1577. Option Part RoHS Non RoHS Surface Gull Tape UL 5000 Vrms/1 IEC/EN/DIN EN number Compliant Compliant Package Mount Wing & Reel Minute rating 60747-5-2 Quantity -000E No option 50 per tube -300E 300 X X 50 per tube HCPL-2400 300mil -500E 500 X X X 1000 per reel DIP-8 -060E 060 X 50 per tube -360E -360 X X X 50 per reel -000E No option 50 per tube -300E 300 X X 50 per tube 300mil HCPL-2430 -500E 500 X X X 1000 per reel DIP-8 -020E - X 50 per tube -060E - X 50 per tube To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: HCPL-2430-500E to order product of Gull Wing Surface Mount package in Tape in RoHS compliant. Example 2: HCPl-2400 to order product of 8-Pin DIP package in tube packaging and non RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Remarks: The notation XXX is used for existing products, while (new) products launched since 15th July 2001 and RoHS compliant option will use -XXXE. 2