Hewlett-Packard HCPL-4504
High Speed Optocouplers
FEATURES
● Short Propagation Delays for TTL and IPMAPPLICATIONS
● 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 IPMAPPLICATIONS
● 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)
● Available in 8-Pin DIP, SO-8, Widebody Packages
APPLICATIONS
● Inverter Circuits and Intelligent Power Module (IPM) interfacing High Common Mode Transient Immunity (> 10 kV/µs for an IPM load/drive) and (tPLH - tPHL) Specified (See Power Inverter Dead Time section)● Line Receiv