Logic Output Optoisolators
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single channel optocoupler Broadcom HCPL-4701-500E designed for isolation in communication equipment
Product Overview The HCPL-4701/4731 and HCPL-070A/073A are very low power consumption, high gain single and dual channel optocouplers designed for applications requiring efficient isolation. These devices feature ultra-low input current capability (40 A) and are specified for 3V operation, consuming less than 1mW of typical power. They are suitable for battery-operated applications, ISDN telephone interfaces, and ground isolation between logic families, offering high current
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dual channel phototransistor optocoupler Broadcom ACPL-227-56CE with high isolation voltage and fast response time
Product Overview The Broadcom ACPL-227 and ACPL-247 are DC-input, multi-channel, half-pitch phototransistor optocouplers designed for reliable signal transmission between circuits of different potentials and impedances. The ACPL-227 features a dual-channel configuration in an 8-pin SO package, while the ACPL-247 offers a quad-channel setup in a 16-pin SO package. Both devices provide high input-output isolation voltage (3750Vrms) and a fast response time (2 s typical). They
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analog isolation solutions featuring Broadcom HCNR200 with matched photodiodes and integrated LED monitoring
Product Overview The Broadcom HCNR200/201 is a high-linearity analog optocoupler designed for precise analog signal isolation. It features a high-performance AlGaAs LED coupled with two closely matched photodiodes. An integrated input photodiode monitors and stabilizes the LED's light output, effectively eliminating nonlinearity and drift. The output photodiode generates a photocurrent linearly proportional to the LED's stabilized light output. This design ensures high
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High gain optocoupler Broadcom HCPL-070A-000E with consumption and TTL CMOS compatible output signal
Product Overview The HCPL-4701/4731/070A/073A series are very low power consumption, high gain single and dual channel optocouplers. Designed for ultra-low input current capability (as low as 40 A) and specified for 3V operation, these devices offer typical power consumption of less than 1 mW. They are ideal for battery-operated applications, ISDN telephone interfaces, and ground isolation between logic families due to their high current transfer ratio (up to 3500%) and TTL
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Compact Phototransistor Optocoupler Broadcom HCPL-817-30DE with Fast Response and Signal Transmission
Product Overview The HCPL-817 is a high-density mounting type phototransistor optocoupler designed for reliable signal transmission between circuits of different potentials and impedances. It features high input-output isolation voltage (5000 Vrms), a compact dual-in-line package, and is available in various lead spacing and surface mounting options. This optocoupler is ideal for I/O interfaces in computers and feedback circuits in power supplies, offering a typical response
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AC input phototransistor optocoupler Broadcom HCPL 354 000E with typical 4 microsecond response time
Product Overview The Broadcom HCPL-354 is a highly reliable AC input phototransistor optocoupler designed for efficient signal isolation. Featuring a compact 4-pin mini-flat SMD package with a low 2.0-mm profile, it offers significant space savings compared to conventional DIP types. This optocoupler operates directly from AC input current and provides an isolation voltage of 3750 Vrms. With a typical response time of 4 s and a minimum Current Transfer Ratio (CTR) of 20% at 1
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High speed optocoupler Broadcom HCPL-J454-300E designed for in IPM inverter dead time control systems
Product Overview The Broadcom HCPL-4504 series, HCPL-0454, HCPL-J454, and HCNW4504 are high Common Mode Rejection (CMR), high-speed optocouplers designed for demanding applications. These devices feature optically coupled integrated high-gain photodetectors, offering short propagation delays and high Current Transfer Ratio (CTR). They are ideal for IPM inverter dead time and switching problems, line receivers, high-speed logic ground isolation, and as replacements for pulse
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signal isolation optocoupler Broadcom ACPL-244-500E dual channel half pitch phototransistor device
Product Overview The Broadcom ACPL-2x4 series comprises AC-input, dual-channel and quad-channel, half-pitch phototransistor optocouplers designed for reliable signal isolation. Each device features two light-emitting diodes connected inversely parallel, optically coupled to separate phototransistors. They offer high input-output isolation voltage of 3750 VRMS and a typical response time of 2 s. These optocouplers are suitable for applications requiring signal transmission
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optocoupler Broadcom HCPL-J314-000E suitable for AC brushless DC motor drives and switch mode power supplies
Product Overview The HCPL-J314 family of optocouplers features an AlGaAs LED coupled to an integrated circuit with a power output stage, making them ideal for driving power IGBTs and MOSFETs in motor control inverter applications. They offer high-speed response with a maximum propagation delay of 0.7 s, ultra-high common-mode rejection (CMR) of 25 kV/s, and a wide operating temperature range of -40C to 100C. With a wide VCC operating range of 10V to 30V and safety approvals
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optocoupler Broadcom HCPL-314J-000E designed to drive power IGBTs and MOSFETs in industrial motor drives
Product Overview The Broadcom HCPL-314J family of devices comprises AlGaAs LED optically coupled to an integrated circuit with a power output stage, specifically designed for driving power IGBTs and MOSFETs in motor control inverter applications. These optocouplers offer a high operating voltage range suitable for gate-controlled devices and are ideal for directly driving small to medium power IGBTs. They feature a 0.4-A minimum peak output current, high-speed response with a
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Broadcom ACPL 847 00GE quad channel phototransistor optocoupler designed for circuit signal transmission
Product Overview The Broadcom ACPL-8x7 series comprises multi-channel, full-pitch phototransistor optocouplers designed for reliable signal transmission between circuits of different potentials and impedances. Available in dual-channel (ACPL-827) and quad-channel (ACPL-847) configurations, these optocouplers feature high input-output isolation voltage (5000 Vrms), a compact dual-in-line package, and fast response times (typically 4 s). They are ideal for I/O interfaces in
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analog optocoupler Broadcom HCNR200-300E designed for telecom industrial and SMPS feedback loop applications
HCNR200/HCNR201 High-Linearity Analog Optocouplers Product Overview The HCNR200/201 is a high-linearity analog optocoupler designed for a wide range of applications requiring stable, linear, and low-cost analog signal isolation. It features a high-performance AlGaAs LED coupled with two closely matched photodiodes. The input photodiode allows for monitoring and stabilization of the LED's light output, virtually eliminating non-linearity and drift. The output photodiode
