M52036SP

M52036SP SYNC SIGNAL PROCESSOR REJ03F0086-0100Z Rev.1.0 Sep.22.2003 Description The M52036SP is a semiconductor integrated circuit for the automatic selection and rectification of sync waveforms. The IC operates with synchronizing signals in three forms, that is, separate sync(positive or negative polarity, 1 to 5 Vp-p), composite sync (positive or negative polarity, 1 to 5 Vp-p), and synchronous video (negative sync). This IC is optimal for processing sync signals for multi-scan-type displays. Features Indicates the presence or absence of synchronizing-signal input and the polarities of the signals Pulse-output circuit is for open-collector output Clamp-pulse output and Clamp-pulse trigger is generated at the front edge for separate sync and composite sync input, and at the rear edge for sync on video input. 20-pin shrink-DIP Application Display Monitor Recommended Operating Condition Supply voltage range: 11 to 13 V Rated supply voltage: 12 V Block Diagram Rev.1.0, Sep.22.2003, page 1 of 13 M52036SP Pin Functions Absolute Maximum Rating Item Supply voltage Power dissipation Operating ambient temperature Storing temperature Symbol Vcc Pd Topr Tstg Rated values 14.0 1000 –20 to 85 –40 to 150 Units V mW °C °C Rev.1.0, Sep.22.2003, page 2 of 13 M52036SP Electrical Characteristics (Ta = 25°C Vcc = 12 V, VDD = Open) Rev.1.0, Sep.22.2003, page 3 of 13 M52036SP Electrical Characteristics (cont.) (Ta = 25°C Vcc = 12 V, VDD = Open) Rev.1.0, Sep.22.2003, ...