• Product pinout
  • Description
  • CD4018B,CMOS Presettable Divide-By-N Counter
  • CD4018B types consist of 5 Johnson-Counter stages, buffered Q outputs from each stage, and counter preset control gating. CLOCK, RESET, DATA, PRESET ENABLE, and 5 individual JAM inputs are provided. Divide by 10, 8, 6, 4, or 2 counter configurations can be ...
  • CD4020B,CMOS 14-Stage Ripple-Carry Binary Counter/Divider
  • CD4020B, CD4024B, and CD4040B are ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its ...
  • CD4022B,CMOS Octal Counter With 8 Decoded Outputs
  • CD4017B and CD4022B are 5-stage and 4-stage Johnson Counters having 10 and 8 decoded outputs, respectively. Inputs include a CLOCK, a RESET, and a CLOCK INHIBIT signal. Schmitt trigger action in the CLOCK input circuit provides pulse shaping that allows ...
  • CD4024B,CMOS 7-Stage Ripple-Carry Binary Counter/Divider
  • CD4020B, CD4024B, and CD4040B are ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its ...
  • CD4029B,CMOS Presettable Up/Down Counter
  • CD4029B consists of a four-stage binary or BCD-decade up/down counter with provisions for look-ahead carry in both counting modes. The inputs consist of a single CLOCK, CARRY-IN (CLOCK ENABLE), BINARY/DECADE, UP/DOWN, PRESET ENABLE, and four individual JAN ...
  • CD4040B,CMOS 12-Stage Ripple-Carry Binary Counter/Divider
  • CD4020B, CD4024B, and CD4040B are ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its ...
  • CD4045B,CMOS 21-Stage Counter
  • CD4045B is a timing circuit consisting of 21 counter stages, two output-shaping flip-flops, two inverter output drivers, and input inverters for use in a crystal oscillator. The CD4045B configuration provides 21 flip-flop counting stages, and two flip-flops ...
  • CD4059A,CMOS Programmable Divide-by-N Counter
  • CD4059 standard \"A\" Series types are divide-by-N down-counters that can be programmed to divide an input frequency by any number \"N\" from 3 to 15,999. The output signal is a pulse one clock-cycle wide occurring at a rate equal to the input frequency ...
  • CD4510B,CMOS Presettable BCD Up/Down Counter
  • CD4510B Presettable BCD Up/Down Counter and the CD4516 Presettable Binary Up/Down Counter consist of four synchronously clocked D-type flip-flops (with a gating structure to provide T-type flip-flop capability) connected as Counters These Counters can be ...
  • CD4516B,CMOS Presettable Binary Up/Down Counter
  • CD4510B Presettable BCD Up/Down Counter and the CD4516 Presettable Binary Up/Down Counter consist of four synchronously clocked D-type flip-flops (with a gating structure to provide T-type flip-flop capability) connected as Counters These Counters can be ...
  • CD4518B,CMOS Dual BCD Up-Counter
  • CD4518 Dual BCD Up-Counter and CD4520 Dual Binary Up-Counter each consist of two identical, internally synchronous 4-stage Counters The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE lines for incrementing on either the ...
  • CD4520B,CMOS Dual Binary Up-Counter
  • CD4518 Dual BCD Up-Counter and CD4520 Dual Binary Up-Counter each consist of two identical, internally synchronous 4-stage Counters The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE lines for incrementing on either the ...
  • CD4522B,CMOS Programmable BCD Divide-By-N Counter
  • CD4522B programmable BCD counter has a decoded \"0\" state output for divide-by-N applications. In single stage operation the \"0\" output is tied to the Preset Enable input. The Cascade Feedback allows multiple stage divide-by-N operation without the need for ...
  • CD74HC393,High Speed CMOS Logic Dual 4-Stage Binary Counters
  • The CD74HC393 and ?HCT393 are 4-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all ...
  • CD74HC4020,High Speed CMOS Logic 14-Stage Binary Counter
  • The CD74HC4020 and ?HCT4020 are 14-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative clock transition of each input pulse; a high voltage level on the MR line resets ...
  • CD74HC4024,High Speed CMOS Logic 7-Stage Binary Ripple Counter
  • The CD74HC4024 and ?HCT4024 are 7-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative transition of each input pulse; a high voltage level on the MR line resets all ...
  • CD74HC4040,High Speed CMOS Logic 12-Stage Binary Counter
  • The CD74HC4040 and ?HCT4040 are 14-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative clock transition of each input pulse; a high voltage level on the MR line resets ...
  • CD74HC4518,High Speed CMOS Logic Dual BCD Up-Counter
  • The CD74HC4518 is a dual BCD up-counter. The ?HC4520 and CD74HCT4520 are dual binary up-counters. Each device consists of two independent internally synchronous 4-stage Counters The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE ...
  • CD74HC4520,High Speed CMOS Logic Dual Binary Up-Counters
  • The CD74HC4518 is a dual BCD up-counter. The ?HC4520 and CD74HCT4520 are dual binary up-counters. Each device consists of two independent internally synchronous 4-stage Counters The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE ...
  • CD74HC93,High Speed CMOS Logic 4-Bit Binary Ripple Counter
  • The CD74HC93 and CD74HCT93 are high-speed silicon-gate CMOS devices and are pin-compatible with low power Schottky TTL (LSTTL). These 4-bit binary ripple Counters consist of four master-slave flip-flops internally connected to provide a divide-by-two section ...
  • CD74HCT393,High Speed CMOS Logic Dual 4-Stage Binary Counter
  • The CD74HCT393 and CD74HCT393 are 4-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all ...
  • CD74HCT4020,High Speed CMOS Logic 14-Stage Binary Counter
  • The CD74HCT4020 and ?HCT4020 are 14-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative clock transition of each input pulse; a high voltage level on the MR line resets ...
  • CD74HCT4040,High Speed CMOS Logic 12-Stage Binary Counter
  • The CD74HCT4040 and ?HCT4040 are 14-stage ripple-carry binary Counters All counter stages are master-slave flip-flops. The state of the stage advances one count on the negative clock transition of each input pulse; a high voltage level on the MR line resets ...
  • CD74HCT4520,High Speed CMOS Logic Dual Binary Up-Counters
  • The CD74HC4518 is a dual BCD up-counter. The ?HC4520 and CD74HCT4520 are dual binary up-counters. Each device consists of two independent internally synchronous 4-stage Counters The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE ...
  • CD74HCT93,High Speed CMOS Logic 4-Bit Binary Ripple Counter
  • The CD74HC93 and CD74HCT93 are high-speed silicon-gate CMOS devices and are pin-compatible with low power Schottky TTL (LSTTL). These 4-bit binary ripple Counters consist of four master-slave flip-flops internally connected to provide a divide-by-two section ...
  • SN74ALS161B,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable, 4-bit decade and binary Counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The ALS161B, ALS163B, AS161, and AS163 devices are 4-bit ...
  • SN74ALS163B,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable, 4-bit decade and binary Counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The ALS161B, ALS163B, AS161, and AS163 devices are 4-bit ...
  • SN74ALS169B,4-Bit Synchronous Up/Down Binary Counters
  • These synchronous 4-bit up/down binary presettable Counters feature an internal carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs ...
  • SN74ALS191A,4-Bit Synchronous Up/Down Binary Counters
  • The SN74ALS191A are synchronous 4-bit reversible up/down binary Counters Synchronous counting operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when instructed by the steering ...
  • SN74ALS867A,Synchronous 8-Bit Up/Down Binary Counters
  • These synchronous, presettable, 8-bit up/down Counters SN74ALS867A feature internal-carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the ...
  • SN74ALS869,Synchronous 8-Bit Up/Down Binary Counters
  • These synchronous, presettable, 8-bit up/down Counters SN74ALS869 feature internal-carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the ...
  • SN74AS161,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable, 4-bit decade and binary Counters SN74AS161 feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The ALS161B, ALS163B, AS161, and AS163 devices ...
  • SN74AS163,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable, 4-bit decade and binary Counters SN74AS163 feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The ALS161B, ALS163B, AS161, and AS163 devices ...
  • SN74AS169A,Synchronous 4-Bit Up/Down Binary Counters
  • These synchronous 4-bit up/down binary presettable Counters feature an internal carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs ...
  • SN74AS867,Synchronous 8-Bit Up/Down Counters
  • These synchronous, presettable, 8-bit up/down Counters feature internal-carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change ...
  • SN74AS869,Synchronous 8-Bit Up/Down Counters
  • These synchronous, presettable, 8-bit up/down Counters feature internal-carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change ...
  • SN74F161A,Synchronous 4-Bit Binary Counter
  • This synchronous, presettable, 4-bit binary counter SN74F161A has internal carry look-ahead circuitry for use in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change ...
  • SN74F163A,Synchronous 4-Bit Binary Counter
  • This synchronous, presettable, 4-bit binary counter SN74F163A has internal carry look-ahead circuitry for use in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change ...
  • SN74F169,Synchronous 4-Bit Up/Down Binary Counter
  • This synchronous, presettable, 4-bit up/down binary counter SN74F169 features an internal carry look-ahead circuitry for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously so that ...
  • SN74HC161,4-Bit Synchronous Binary Counters
  • These synchronous, presettable Counters SN74HC161 feature an internal carry look-ahead for application in high-speed counting designs. The ?HC161 devices are 4-bit binary Counters Synchronous operation is provided by having all flip-flops clocked ...
  • SN74HC163,4-Bit Synchronous Binary Counters
  • These synchronous, presettable Counters SN74HC163 feature an internal carry look-ahead for application in high-speed counting designs. The ?HC163 devices are 4-bit binary Counters Synchronous operation is provided by having all flip-flops clocked ...
  • SN74HC191,4-Bit Synchronous Up/Down Binary Counters
  • The SN74HC191 devices are 4-bit synchronous, reversible, up/down binary Counters Synchronous counting operation is provided by having all flip-flops clo 8ef cked simultaneously so that the outputs change coincident with each other when instructed by the ...
  • SN74HC393,Dual 4-Bit Binary Counters
  • The SN74HC393 devices contain eight flip-flops and additional gating to implement two individual 4-bit Counters in a single package. These devices comprise two independent 4-bit binary Counters each having a clear (CLR) and a clock (CLK) input. N-bit binary ...
  • SN74HC4020,14-Bit Asynchronous Binary Counters
  • The SN74HC4020 devices are 14-stage binary ripple-carry Counters that advance on the negative-going edge of the clock pulse. The Counters are reset to zero (all outputs low) independently of the clock (CLK) input when the clear (CLR) input goes high.
    ...
  • SN74HC4040,12-Bit Asynchronous Binary Counters
  • The SN74HC4040 devices are 12-stage asynchronous binary Counters with the outputs of all stages available externally. A high level at the clear (CLR) input asynchronously clears the counter and resets all outputs low. The count is advanced on a high-to-low ...
  • SN74HC590A,8-Bit Binary Counters With 3-State Output Registers
  • The SN74HC590A devices contain an 8-bit binary counter that feeds an 8-bit storage register. The storage register has parallel outputs. Separate clocks are provided for both the binary counter and storage register. The binary counter features direct clear ...
  • SN74LS161A,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable Counters feature an internal carry look-ahead for application in high-speed counting designs. The \'160, \'162, \'LS160A, \'LS162A, and \'S162 are decade Counters and the \'161, \'163, \'LS161A, \'LS163A, and \'S163 are 4-bit ...
  • SN74LS163A,Synchronous 4-Bit Binary Counters
  • These synchronous, presettable Counters feature an internal carry look-ahead for application in high-speed counting designs. The \'160, \'162, \'LS160A, \'LS162A, and \'S162 are decade Counters and the \'161, \'163, \'LS161A, \'LS163A, and \'S163 are 4-bit ...
  • SN74LS169B,Synchronous 4-Bit Up/Down Binary Counters
  • These synchronous presettable Counters SN74LS169B feature an internal carry look-ahead for cascading in high speed counting applications. The \'LS169B and \'S169 are 4-bit binary Counters Synchronous operation is provided by having all flip-flops clocked ...
  • SN74LS293,4-Bit Binary Counters
  • The SN54290/SN74290, SN54LS290/SN74LS290, SN54293/SN74293, and SN54LS293/SN74LS293 Counters are electrically and functionally identical to the SN5490A/SN7490A, SN54LS90/SN74LS90, SN5493A/SN7493A, and SN54LS93/SN74LS93, respectively. Only the arrangement of the ...
  • SN74LS393,Dual 4-Bit Binary Counters
  • Each of these monolithic circuits SN74LS393 contains eight master-slave flip-flops and additional gating to implement two individual four-bit Counters in a single package. The \'390 and \'LS390 incorporate dual divide-by-two and divide-by-five Counters which ...
  • SN74LS592,8-Bit Binary Counters With Input Registers
  • The \'LS592 comes in a 16-pin package and consists of a parallel input, 8-bit storage register feeding an 8-bit binary counter. Both the register and the counter have individual positive-edge-triggered clocks. In addition, the counter has direct load and clear ...
  • SN74LS669,Synchronous 4-Bit Up/Down Binary Counters
  • These synchronous presettable Counters SN74LS669 feature an internal carry look-ahead for cascading in high-speed counting applications. The \'LS668 are decade Counters and the \'LS669 are 4-bit binary Counters Synchronous operation is provided by having all ...
  • SN74LS93,4-Bit Binary Counters
  • Each of these monolithic Counters SN74LS93 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-five for the \'90A and \'LS90, ...
  • SN74LV161A,4-Bit Synchronous Binary Counters
  • The SN74LV161A devices are 4-bit synchronous binary Counters designed for 2-V to 5.5-V VCC operation.
    These synchronous, presettable Counters feature an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is ...
  • SN74LV163A,4-Bit Synchronous Binary Counters
  • The SN74LV163A devices are 4-bit synchronous binary Counters designed for 2-V to 5.5-V VCC operation.
    These synchronous, presettable Counters feature an internal carry look ahead for application in high-speed counting designs. The ?LV163A devices are ...
  • SN74LV393A,Dual 4-Bit Binary Counters
  • The SN74LV393A devices contain eight flip-flops and additional gating to implement two individual 4-bit Counters in a single package. These devices are designed for 2-V to 5.5-V VCC operation.
    These devices comprise two independent 4-bit binary Counters ...
  • SN74LV393A-Q1,Automotive Catalog Dual 4-Bit Binary Counters
  • The SN74LV393A contains eight flip-flops and additional gating to implement two individual 4-bit Counters in a single package. This device is designed for 2-V to 5.5-V VCC operation.
    This device comprises two independent 4-bit binary Counters each having ...
  • SN74LV4040A,12-Bit Asynchronous Binary Counter
  • The SN74LV4040A devices are 12-bit asynchronous binary Counters with the outputs of all stages available externally. A high level at the clear (CLR) input asynchronously clears the counter and resets all outputs low. The count is advanced on a high-to-low ...
  • SN74S163,4-Bit Binary Counters
  • These synchronous, presettable Counters feature an internal carry look-ahead for application in high-speed counting designs. The \'160, \'162, \'LS160A, \'LS162A, and \'S162 are decade Counters and the \'161, \'163, \'LS161A, \'LS163A, and \'S163 are 4-bit ...
  • CD40110B,CMOS Decade Up-Down Counter/Latch/Display Driver
  • CD40110B is a dual-clocked up/down counter with a special preconditioning circuit that allows the counter to be clocked, via positive going inputs, up or down regardless of the state or timing (within 100 ns typ.) of the other clock line.
    The clock signal ...
  • CD4017B,CMOS Decade Counter With 10 Decoded Outputs
  • CD4017B and CD4022B are 5-stage and 4-stage Johnson Counters having 10 and 8 decoded outputs, respectively. Inputs include a CLOCK, a RESET, and a CLOCK INHIBIT signal. Schmitt trigger action in the CLOCK input circuit provides pulse shaping that allows ...