Счетчики

IC, COUNTER/MULTIPLIER/DIVIDER.The SN74LS161AN is a 4-bit Synchronous Binary Counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each..

IC, COUNTER, 4BIT BINARY.The SN74LS163AN is a 4-bit Synchronous Binary Counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other..

LOGIC, SYNC 4BIT UP/DN CNTR, 16DIP...

LOGIC, SYNC 4-BIT UP/DN CNTR, 16SOIC...

IC, COUNTER/MULTIPLIER/DIVIDER.The SN74LS191N is a 4-bit synchronous Up/Down Counter with up/down mode control. It has a complexity of 58 equivalent gates. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so ..

LOGIC, SYNC UP/DN BIN CNTR, 16SOIC.The SN74LS193D is a 4-bit synchronous Up/Down Binary Counter with dual clock and clear. It has a complexity of 55 equivalent gates. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidently with each o..

LOGIC, 4BIT UP/DOWN COUNTER, 16DIP.The SN74LS193N is a synchronous 4-bit up/down Binary Counter with dual clock and clear. This monolithic circuit is synchronous reversible counter having a complexity of 55 equivalent gates. Synchronous operation is provided by having all flip-flops clocked simultan..

LOGIC, COUNTER BINARY 4BIT, 14DIP.The SN74LS293N is a 4-bit Binary Counter contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-eight. To use the maximum count length (decade or f..

LOGIC, BIN COUNTR DUAL 4BIT, 16SOIC...

IC, 74LS, 74LS390, DIP16, 5.25V.The SN74LS390N is a 4-bit dual Decade Counter contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. It incorporates dual divide-by-two and divide-by-five counter, which can be used to implement cycle lengths equal ..

LOGIC, DUAL 4-BIT BIN CNTR, 14SOIC.The SN74LS393D is a 4-bit dual Binary Counter contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. It incorporates dual divide-by-two and divide-by-five counter, which can be used to implement cycle lengths equ..