{"product_id":"74193-synchronous-4-bit-binary-counter-dip-ic-sn74ls193n-74hc193-in-pakistan","title":"74193 Synchronous 4 Bit Binary Counter Dip Ic Sn74ls193n 74hc193","description":"\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003eThis circuit is synchronous up\/down 4-bit binary counter. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change together when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters. The outputs of the four master-slave flip-flops are triggered by a low-to-high level transition of either count (clock) input. The direction of counting is determined by which count input is pulsed while the other count input is held high. The counter is fully programmable; that is, each output may be preset to either level by entering the desired data at the inputs while the load input is low. The output will change independently of the count pulses. \u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eFully independent clear input\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eSynchronous operation\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eCascading circuitry provided internally\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eIndividuals preset each flip-flop\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eAn alternate Military\/Aerospace device (54LS193) is available. Contact a National Semiconductor Sales Office\/\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003eDistributor for specifications.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x 74193 Synchronous 4 Bit Binary Counter DIP IC\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"China","offers":[{"title":"Default Title","offer_id":43962257670209,"sku":"b72","price":300.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/74193_Synchronous_4_Bit_Binary_Counter_DIP_IC_SN74LS193N_74HC193_In_Lahore_Karachi_Islamabad_Peshawar_Quetta_Mardan_Hyderabad_Faisalabad_Pakistan.jpg?v=1779565522","url":"https:\/\/stem.pk\/products\/74193-synchronous-4-bit-binary-counter-dip-ic-sn74ls193n-74hc193-in-pakistan","provider":"stem.pk","version":"1.0","type":"link"}