21AVR-1707/1507/687/587/487BA7626 (IC1004,1016,1019 : for AVR1707/687 model)(IC652,653 : for AVR1507/487 model)BA7625 (IC651 : for AVR1507/487 model)74LVX157MTC (IC816) BA4510F (IC815A,816A) BU4094BCF (IC551,552)MM74HCT244 (IC812) FAN1117-1.2 (IC824)RC1117-33 (IC823)12345678161514131211109Monitor OUTGNDIN5GNDIN4CTL EIN3CTL DIN1CTL AV OUT1VccIN2CTL BV OUT2CTL C6dB6dBLOGICLOGICA B E MONITOR OUT C D E V OUT 1 C D E V OUT 2L L * IN 1 L L * ⎯ L L * IN 1H L * IN 2 H L * IN 2 H L * ⎯L H * IN 3 L H * IN 3 L H * IN 3H H L IN 4 H H L IN 4 H H L IN 4H H H IN 5 H H H IN 5 H H H IN 5Note 1: * mark means that feasible for either H or L.Note 2: Each input terminal is provided with sink chip clamp (BA7625).Each input terminal takes 20kohm at the end (BA7626).1A1B1Y2A2B2YGND12345678161514131211109VccST4A4B4Y3A3B3YSELECT5SEL++12348765OUT1– IN1+ IN1V EEV CCOUT2– IN2+ IN21ch2ch––2SERIALINSTROBEQ 1Q 2Q 3Q 4CLOCK 3456781514131211109V SS1OUTPUTENABLEVDDQ 6Q 7Q 8Q'SQ 5Q S161232ADJ/GNDOUTINVOUTFRONT VIEW20119218317416515614713812911101G2G1A 02A 02A 32Y 0 1Y 01Y 31A 12Y 11A 22Y 21Y 12A 11Y 22A 21A 32Y 3GNDV CCwww. xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299http://www.xiaoyu163.comhttp://www.xiaoyu163.com