SA9603C

* Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only. Functional operation of the device at these or any other condition above those indicated in the operational sections of this specification, is not implied. Exposure to Absolute Maximum Ratings for extended periods may affect device reliability.

The SAMES SA9603C bidirectional single phase power/energy metering integrated circuit has a serial interface with a RS232 protocol, ideal for use with a -Controller. The SA9603C performs the calculation for active and reactive power.

The SA9603C is a direct replacement for the SA9103C with additional features for the fast reading of all register values. The integrated values for active and reactive energy as well as the mains frequency and voltage information of SA9603C are accessable through the serial interface as 16 bit values.

This universal single phase power/energy metering integrated circuit, SA9603C is ideally suited for energy calculations in applications such as electricity dispensing systems (ED's), residential municipal metering and factory energy metering and control.

The SA9603C integrated circuit is available
in both 14 and 20 pin dual-in-line plastic
(DIP-14/DIP-20), as well as 20 pin small
outline (SOIC-20) package types.