Contextual Info: UNITED MICR O E L E C T R ON I C S T2 9325812 U N IT E D D Ë | TBESfll5 0G00447 4 920 M IC R O E L E C T R O N IC S 00447 D 7^77- U f ^V 1I U UM 5100 F Voice Processor " € 1 3 Features Voice recording and reproduction with external SRAM Inexpensive RC oscillation