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cd4538芯片资料,中文.pdf

发布:2017-07-08约4.82千字共3页下载文档
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CC4538 CC4538 Q Q Rx CxRx Cx Rx Cx TR TR TR TR TR Vss TR VDD TR TR Q TR TR Q RD RD VDD RD Vss CC4538 16 D J P C 4 ……………….3V15V ………………..0VVDD M ……………….55125 E ……………….40 85 …...0.5V18V ……0.5V~VDD+0.5V …………….±10mA …………….65150 1Cext2Cext VDD 1Q2Q Vss 1Q 2 Q 1RD2RD 1Rext/Cext 2Rext/Cext 1TR2TR 1TR 2 TR V0 V1 VDD -55 -40 25 85 125 V V V VOL - 5/0 5.0 0.05 V 10/0 10.0 15/0 15.0 VOH - 5/0 5.0 4.95 V 10/0 10.0 9.95 15/0 15.0 14.95 VIL 0.5/4.5 - 5.0 1.5 V 1.0/9.0 10.0 3.0 1.5/13.5 15.0 4.0 VIH 4.5/0.5 - 5.0 3.5 V 9.0/1.0 10.0 7.0 13.5/1.5 15.0 11.0 IOH 2.5 5/0 5.0 -3.0 -2.5 -2.4 -1.7 -1.7 mA 4.6 5/0 5.0 -0.64 -0.25 -0.51 -0.36 -0.36 9.5 10/0 10.0 -1.6 -1.3 -1.3 -0.9 -0.9 13.5 15/0 15.0 -4.2 -3.6 -3.4 -2.4 -2.4 IOL 0.4 5/0 5.0 0.64 0.52 0.51 0.36 0.
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