SA9602F

SA9602F/SA9602J SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT FEATURES s Performs bidirectional power and energy measurement s Meets the IEC 521/1036 Specification requirements for Class 1 AC Watt hour meters s Protected against ESD DESCRIPTION The SAMES SA9602F is an enhancement of the SA9102F, as no external capacitors are required for the A/D converters. The SA9602J is an enhancement of the SA9102H. The SAMES SA9602F and SA9602J Single Phase bidirectional Power/Energy metering integrated circuits generate a pulse rate output, the frequency of which is proportional to the power consumption. Both devices perform the active power calculation. The method of calculation takes the power factor into account. Energy consumption is determined by the power measurement being integrated over time. These innovative universal single phase power/energy metering integrated circuits are ideally suited for energy calculations in applications such as residential municipal metering and factory energy metering and control. The SA9602F and SA9602J integrated circuits are available in both 14 and 20 pin dual-in-line plastic (DIP-14/DIP-20), as well 7132 s sames PRELIMINARY s s s Total power consumption rating below 25mW Adaptable to different types of current sensors Operates over a wide temperature range Precision voltage reference on-chip as 20 pin small outline (SOIC-20) package types. Note that the 20 pin SA9602J is a direct replacement for the SA9...