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HCPL-0454 Datasheet PDF

AVAGO
Part Number HCPL-0454
Manufacturer AVAGO
Title High Speed Optocouplers
Description The HCPL-4504 and HCPL-0454 contain a GaAsP LED while the HCPL-J454 and HCNW4504 contain an AlGaAs LED. The LED is optically coupled to an integra...
Features make the HCPL-4504 series an excellent solution to IPM inverter dead time and other switching problems. The CTR, propagation delay, and CMR are specified both for TTL and IPM conditions which are provided for ease of application. These single channel, diode-transistor optocouplers are available in 8-...

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HCPL-0452 : The HCPL-0500, HCPL-0501 and HCPL-0452 optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor housed in a compact 8-pin smalloutline package. A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional phototransistor optocouplers by reducing the base-collector capacitance of the input transistor. HCPL-0500 HCPL-0501 FEATURES • • • • High speed-1 MBit/s Superior CMR-1 kV/µs CTR guaranteed 0-70°C U.L. recognized (File # E90700) PACKAGE DIMENSIONS APPLICATIONS SEATING PLANE • Line receivers • Pulse transformer replacement • Output interface to CMOS-LSTTL-TTL • Wide bandwidth analog coup.

HCPL-0452 : These diode-transistor optocouplers use an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance. Functional Diagram NC 1 ANODE 2 CATHODE 3 NC 4 8 VCC * 7 VB 6 VO 5 GND TRUTH TABLE (POSITIVE LOGIC) LED VO ON OFF LOW HIGH * NOTE: FOR 4502/3, 0452/3, PIN 7 IS NOT CONNECTED. A 0.1 µF bypass capacitor must be connected between pins 5 and 8. CAUTION: It is advised that normal static precautions be taken in handling and as.

HCPL-0452 : These diode-transistor optoc­ oup­lers use an insulating layer between a LED and an integrated photodetector to provide elec­trical in­su­lation between input and out­put. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conven­tional phototransistor coupler by reduci­ng the base-collector capacitance. These single channel optocoup­lers are available in 8-Pin DIP­, SO-8 and Widebody package configurations. The HCPL-4502/4503 and HCNW4502/4503 are designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6 kΩ pull-.

HCPL-0453 : These diode-transistor optocouplers use an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance. Functional Diagram NC 1 ANODE 2 CATHODE 3 NC 4 8 VCC * 7 VB 6 VO 5 GND TRUTH TABLE (POSITIVE LOGIC) LED VO ON OFF LOW HIGH * NOTE: FOR 4502/3, 0452/3, PIN 7 IS NOT CONNECTED. A 0.1 µF bypass capacitor must be connected between pins 5 and 8. CAUTION: It is advised that normal static precautions be taken in handling and as.

HCPL-0453 : These diode-transistor optoc­ oup­lers use an insulating layer between a LED and an integrated photodetector to provide elec­trical in­su­lation between input and out­put. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conven­tional phototransistor coupler by reduci­ng the base-collector capacitance. These single channel optocoup­lers are available in 8-Pin DIP­, SO-8 and Widebody package configurations. The HCPL-4502/4503 and HCNW4502/4503 are designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6 kΩ pull-.

HCPL-0454 : H High CMR, High Speed Optocouplers Technical Data HCPL-4504 HCPL-0454 HCNW4504 Features • Short Propagation Delays for TTL and IPM Applications • 15 kV/µs Minimum Common Mode Transient Immunity at VCM = 1500 V for TTL/Load Drive • High CTR at TA = 25°C 25% for HCPL-4504/0454 23% for HCNW4504 • Electrical Specifications for Common IPM Applications • TTL Compatible • Guaranteed Performance from 0°C to 70°C • Open Collector Output • Safety Approval UL Recognized - 2500 V rms for 1 minute (5000 V rms for 1 minute for HCPL-4504#020 and HCNW4504)per UL1577 CSA Approved VDE 0884 Approved -VIORM = 630 V peak for HCPL-4504#060 -VIORM = 1414 V peak for HCNW4504 BSI Certified (HCNW4504) • Availab.

HCPL-0466 : Distortion (PWD = 450 ns) The HCPL-4506 and HCPL-0466 • 15 kV/µs Minimum Common contain a GaAsP LED while the Mode Transient Immunity at HCNW4506 contains an AlGaAs VCM = 1500 V • CTR 44% at IF = 10 mA • Safety Approval LED. The LED is optically coupled to an integrated high gain photo detector. Minimized propa- UL Recognized - 2500 V rms for 1 minute (5000 V rms for Functional Diagram 1 minute for HCNW4506 and HCPL-4506 Option 020) per UL1577 NC 1 8 VCC CSA Approved 20 kΩ VDE 0884 Approved ANODE 2 7 VL .

HCPL-0466 : The HCPL-4506 and HCPL-0466 contain a GaAsP LED while the HCPL-J456 and the HCNW4506 con­tain an AlGaAs LED. The LED is optically coupled to an inte­grated high gain photo detector. Minimized propagation delay difference between devices makes these optocouplers excellent solutions for improving inverter efficiency through reduced switching dead time. An on chip 20 kΩ output pull-up resistor can be enabled by shorting output pins 6 and 7, thus eliminating the need for an external pull-up resistor in common IPM applications. Specifications and performance plots are given for typical IPM applications. Functional Diagram NC 1 ANODE 2 20 kΩ 8 VCC 7 VL CATHODE 3 6 VO NC 4 SHIELD 5 GND Fea.




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