HCPL-7800A

Very High CMR, Wide V CC Logic Gate Optocouplers Technical Data HCPL-2201 HCPL-2202 HCPL-2211 HCPL-2212 HCPL-2231 HCPL-2232 HCPL-0201 HCPL-0211 HCNW2201 HCNW2211 Features ? 10 kV/μ s Minimum Common Mode Rejection (CMR) at V CM = 1000 V (HCPL-2211/2212/0211/ 2232, HCNW2211) ? Wide Operating V CC Range: 4.5 to 20 Volts ? 300 ns Propagation Delay Guaranteed over the Full Temperature Range ? 5 Mbd Typical Signal Rate ? Low Input Current (1.6 mA to 1.8 mA) ? Hysteresis ? Totem Pole Output (No Pullup Resistor Required) ? Available in 8-Pin DIP, SOIC-8, Widebody Packages ? Guaranteed Performance from -40°C to 85°C ? Safety Approval UL Recognized -3750 V rms for 1 minute (5000 V rms for 1 minute for HCNW22XX) per UL1577 CSA Approved IEC/EN/DIN EN 60747-5-2 Approved with V IORM = 630 V peak (HCPL-2211/2212 Option 060 only) and V IORM = 1414 V peak (HCNW22XX only) ? MIL-PRF-38534 Hermetic Version Available (HCPL-52XX/62XX) Applications ? Isolation of High Speed Logic Systems ? Computer-Periph

1-216 H High CMR Isolation Amplifiers Technical Data HCPL-7800 HCPL-7800A HCPL-7800B applications, we recommend the HCPL-7800 which exhibits a part-to-part gain tolerance of ± 5%. For precision applications, HP offers the HCPL-7800A and HCPL-7800B, each with part-to- part gain tolerances of ± 1%. The HCPL-7800 utilizes sigma- delta (ΣΔ) analog-to-digital converter technology, chopper stabilized amplifiers, and a fully differential circuit topology fabricated using HP’s 1 μm CMOS IC process. The part also couples our high-efficiency, high- speed AlGaAs LED to a high- speed, noise-shielded detector ? Switch-Mode Power Supply Signal Isolation ? General Purpose Analog Signal Isolation ? Transducer Isolation Description The HCPL-7800 high CMR isolation amplifier provides a unique combination of features ideally suited for motor control circuit designers. The product provides the precision and stability needed to accurately monitor motor current in high- noise motor control environ- ments, p

1-216 H High CMR Isolation Amplifiers Technical Data HCPL-7800 HCPL-7800A HCPL-7800B applications, we recommend the HCPL-7800 which exhibits a part-to-part gain tolerance of ± 5%. For precision applications, HP offers the HCPL-7800A and HCPL-7800B, each with part-to- part gain tolerances of ± 1%. The HCPL-7800 utilizes sigma- delta (ΣΔ) analog-to-digital converter technology, chopper stabilized amplifiers, and a fully differential circuit topology fabricated using HP’s 1 μm CMOS IC process. The part also couples our high-efficiency, high- speed AlGaAs LED to a high- speed, noise-shielded detector ? Switch-Mode Power Supply Signal Isolation ? General Purpose Analog Signal Isolation ? Transducer Isolation Description The HCPL-7800 high CMR isolation amplifier provides a unique combination of features ideally suited for motor control circuit designers. The product provides the precision and stability needed to accurately monitor motor current in high- noise motor control environ- ments, p

Very High CMR, Wide V CC Logic Gate Optocouplers Technical Data HCPL-2201 HCPL-2202 HCPL-2211 HCPL-2212 HCPL-2231 HCPL-2232 HCPL-0201 HCPL-0211 HCNW2201 HCNW2211 Features ? 10 kV/μ s Minimum Common Mode Rejection (CMR) at V CM = 1000 V (HCPL-2211/2212/0211/ 2232, HCNW2211) ? Wide Operating V CC Range: 4.5 to 20 Volts ? 300 ns Propagation Delay Guaranteed over the Full Temperature Range ? 5 Mbd Typical Signal Rate ? Low Input Current (1.6 mA to 1.8 mA) ? Hysteresis ? Totem Pole Output (No Pullup Resistor Required) ? Available in 8-Pin DIP, SOIC-8, Widebody Packages ? Guaranteed Performance from -40°C to 85°C ? Safety Approval UL Recognized -3750 V rms for 1 minute (5000 V rms for 1 minute for HCNW22XX) per UL1577 CSA Approved IEC/EN/DIN EN 60747-5-2 Approved with V IORM = 630 V peak (HCPL-2211/2212 Option 060 only) and V IORM = 1414 V peak (HCNW22XX only) ? MIL-PRF-38534 Hermetic Version Available (HCPL-52XX/62XX) Applications ? Isolation of High Speed Logic Systems ? Computer-Periph

High CMR Isolation Amplifiers

High CMR Isolation Amplifiers