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Logic Integrated Circuits IC

Logic Components | Digital ICs, Logic Gates, and Signal Processing Devices

Explore digital logic ICs including gates, flip-flops, counters, registers, and signal processing devices for electronics and embedded systems.

74HC174AP 74HC174 Hex D-Type Flip-Flops With Clear IC
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74HC174AP 74HC174 Hex D-Type Flip-Flops With Clear IC

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Description: These positive-edge-triggered D-type flip-flops have a direct clear (CLR)\ input. Information at the data (D) inputs meeting the s...

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CD4029BE CD4029 CMOS Presettable Up/Down Counter
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CD4029BE CD4029 CMOS Presettable Up/Down Counter

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Description: The CD4029B consists of a four-stage binary or BCD-decade up/down counter with provisions for look-ahead carry in both counting ...

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CD4026BE CD4026 CMOS Decade Counter/Divider  7-Segment
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CD4026BE CD4026 CMOS Decade Counter/Divider 7-Segment

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Description: CD4026BE consist of a 5-stage Johnson decade counter and an output decoder which converts the Johnson code to a 7-segment decod...

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CD4018BE CD4018 CMOS Presettable Divide-By-N Counter
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CD4018BE CD4018 CMOS Presettable Divide-By-N Counter

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Description: CD4018BE consist of 5 Johnson-Counter stages, buffered Q outputs from each stage, and counter preset control gating. CLOCK, RESET, DA...

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SN74HC04N 74HC04 Six Independent Hex Inverters
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SN74HC04N 74HC04 Six Independent Hex Inverters

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Description: The SN74HC04N devices contain six independent inverters. They perform the Boolean function Y = -A in positive logic. Included: SN...

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SN74HC02N 74HC02 Quadruple 2-Input Positive-NOR Gates IC
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SN74HC02N 74HC02 Quadruple 2-Input Positive-NOR Gates IC

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Description:   The SN74HC02N device contain four independent 2-input NOR gates. They perform the Boolean function Y = A + B or Y = A • B in posi...

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CD4015BE CD4015 CMOS CMOS Dual 4-Stage Static Shift Register
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CD4015BE CD4015 CMOS CMOS Dual 4-Stage Static Shift Register

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Description: The CD4015B consists of two identical, independent, 4-stage serial-input/parallel-output registers. Each register has independent...

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CD4027BE CD4027 CMOS Dual J-K Master-Slave Flip-Flop Breadboard-Friendly DIP-16 IC
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CD4027BE CD4027 CMOS Dual J-K Master-Slave Flip-Flop Breadboard-Friendly DIP-16 IC

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Description: The CD4027B is a single monolithic chip integrated circuit containing two identical complementary-symmetry J-K master-slave flip-flops...

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SN74HC126N SN74HC126 74HC126 Quadruple Bus Buffer Gates with 3-State Outputs Breadboard-Friendly IC DIP-14
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SN74HC126N SN74HC126 74HC126 Quadruple Bus Buffer Gates with 3-State Outputs Breadboard-Friendly IC DIP-14

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Description: These quadruple bus buffer gates feature independent line drivers with 3-state outputs. Each output is disabled when the associated o...

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CD4073BE CD4073 4073 CMOS Triple 3-Input and Gate Breadboard-Friendly IC DIP-14
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CD4073BE CD4073 4073 CMOS Triple 3-Input and Gate Breadboard-Friendly IC DIP-14

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Description: The CD4073B Triple 3-Input AND gates, provide the system designer with direct implementation of the AND function and supplement the e...

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CD74HC4049E CD74HC4049 74HC4049 High Speed CMOS Logic Hex Inverting Buffers DIP-16 Breadboard-Friendly
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CD74HC4049E CD74HC4049 74HC4049 High Speed CMOS Logic Hex Inverting Buffers DIP-16 Breadboard-Friendly

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Description: The ’HC4049 are fabricated with high-speed silicon gate technology. They have a modified input protection structure that enables t...

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SN74LS08N 74LS08 Quadruple 2-Input Positive-and Gates Breadboard-Friendly IC DIP-14
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SN74LS08N 74LS08 Quadruple 2-Input Positive-and Gates Breadboard-Friendly IC DIP-14

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Description: These devices contain four independent 2-input AND gates. Included: SN74LS08N This item features: The 74LS08 is a quadruple 2-input ...

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SN74LS14N 74LS14 Hex Schmitt-Trigger Inverters IC
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SN74LS14N 74LS14 Hex Schmitt-Trigger Inverters IC

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Description: Each circuit in the SN74LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input thre...

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SN74HC590AN 8-Bit Binary Counters With 3-State Output Register
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SN74HC590AN 8-Bit Binary Counters With 3-State Output Register

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Description: The HC590A devices contain an 8-bit binary counter that feeds an 8-bit storage register. The storage register has parallel outputs. ...

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SN74HC32N 74HC32 Quadruple 2-Input Positive-OR Gates IC
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SN74HC32N 74HC32 Quadruple 2-Input Positive-OR Gates IC

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Description: The SN74HC32 devices contain four independent 2-input OR gates. They perform the boolean function Y = A\ ⢠B\ or Y = A + B in posit...

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SN74HC148N 74HC148 8-Line To 3-Line Priority Encoders IC
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SN74HC148N 74HC148 8-Line To 3-Line Priority Encoders IC

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Description: The SN74HC148 devices feature priority decoding of the inputs to ensure that only the highest-order data line is encoded. These devi...

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SN74HC132N 74HC132 Quadruple Positive-NAND Gates W/ Schmitt Trigger
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SN74HC132N 74HC132 Quadruple Positive-NAND Gates W/ Schmitt Trigger

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Description: The SN74HC132 device functions as a NAND gate, but because of the Schmitt action, it has different input threshold levels for positi...

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SN74AHCT14N 74HC14 Hex Schmitt-Trigger Inverters Breadboard-Friendly IC DIP-14
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SN74AHCT14N 74HC14 Hex Schmitt-Trigger Inverters Breadboard-Friendly IC DIP-14

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Description: The SN74AHCT14 devices contain six independent inverters. These devices perform the Boolean function Y = A.I Included: SN74AHCT14...

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CD4504BE CD4504 CMOS Hex Voltage-Level Shifter IC
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CD4504BE CD4504 CMOS Hex Voltage-Level Shifter IC

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Description: The CD4504B hex voltage level-shifter consists of six circuits which shift input signals from the VCC logic level to the VDD logic l...

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CD4098BE CD4098 CMOS Dual Monostable Multivibrator
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CD4098BE CD4098 CMOS Dual Monostable Multivibrator

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Description: The CD4098B dual monostable multivibrator provides stable retriggerable/resettable one-shot operation for any fixed-voltage timing app...

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CD4075BE CD4075 CMOS Triple 3-Input OR Gate IC DIP14
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CD4075BE CD4075 CMOS Triple 3-Input OR Gate IC DIP14

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Description: The CD4075BE OR gates, provide the system designer with direct implementation of the positive-logic OR function and supplement the ex...

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CD4050BE CD4050 CMOS Hex Non-Inverting Buffer/Converter
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CD4050BE CD4050 CMOS Hex Non-Inverting Buffer/Converter

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Description: The CD4050B devices are noninverting hex buffers, and feature logic-level conversion using only one supply voltage (VCC). The input-...

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CD4044BE CD4044 CMOS Quad NAND R/S Latch with 3-State O/P
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CD4044BE CD4044 CMOS Quad NAND R/S Latch with 3-State O/P

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Description: The CD4044B types are quad cross-coupled 3-state CMOS NAND latches. Each latch has a separate Q output and individual SET an...

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SN74HC139N 74HC139 Dual 2-Line To 4-Line Decode/Demultiplexer
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SN74HC139N 74HC139 Dual 2-Line To 4-Line Decode/Demultiplexer

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Description: The 74HC139 devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation ...

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SN74HC10N 74HC10 Triple 3-Input Positive-NAND Gates
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SN74HC10N 74HC10 Triple 3-Input Positive-NAND Gates

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Description: The SN74HC10N devices contain three independent 3-input NAND gates. They perform the Boolean function Y = (A • B • C)\ or Y = A\ + B...

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CD4007UBE CD4007 CMOS Dual Complementary Pair + Inverter
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CD4007UBE CD4007 CMOS Dual Complementary Pair + Inverter

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Description: CD4007UBE are comprised of three n-channel and three p-channel enhancement-type MOS transistors. The transistor elements are acc...

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MM74HC573N 74HC573 Octal Transparent D-Type Latches With 3-State Outputs
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MM74HC573N 74HC573 Octal Transparent D-Type Latches With 3-State Outputs

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Description: The MM74HC573N devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly ...

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M74HC273B1 74HC273 Octal D-Type Flip-Flops With Clear
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M74HC273B1 74HC273 Octal D-Type Flip-Flops With Clear

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Description: The M74HC273B1 devices are positive-edge-triggered D-type flip-flops with a direct active low clear (CLR) input. Information at the...

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CD74HC373E CD74HC373 Octal Transparent D-Type Latches With 3-State Outputs
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CD74HC373E CD74HC373 Octal Transparent D-Type Latches With 3-State Outputs

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Description: These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. ...

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74HC163AP 74HC163 4-Bit Synchronous Binary Counters IC
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74HC163AP 74HC163 4-Bit Synchronous Binary Counters IC

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Description: These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The ’...

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74HC393AP 74HC393 Dual 4-Bit Binary Counters IC
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74HC393AP 74HC393 Dual 4-Bit Binary Counters IC

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Description: The 74HC393 devices contain eight flip-flops and additional gating to implement two individual 4-bit counters in a single package. Th...

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74HC32AP 74HC32 Quadruple 2-Input Positive-OR Gates IC
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74HC32AP 74HC32 Quadruple 2-Input Positive-OR Gates IC

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Description: The 74HC32AP devices contain four independent 2-input OR gates. They perform the boolean function Y = A\ • B\ or Y = A + B in positi...

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MC74ACT125NG 74AHCT125 Quadruple Bus Buffer Gates IC
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MC74ACT125NG 74AHCT125 Quadruple Bus Buffer Gates IC

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Description: The 74AHCT125 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled...

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M74HC161B1R 74HC161 CMOS Logic 4-Bit Binary Counter
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M74HC161B1R 74HC161 CMOS Logic 4-Bit Binary Counter

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Description: The 74HC161 are presettable synchronous counters that feature look-ahead carry logic for use in high-speed counting applications. The...

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MC14013B CD4013BE CD4013 CMOS Dual D-Type Flip Flop Breadboard-Friendly DIP-14 IC
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MC14013B CD4013BE CD4013 CMOS Dual D-Type Flip Flop Breadboard-Friendly DIP-14 IC

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Description: The ON Semiconductor MC14013BCP (CD4013B) device consists of two identical, independent data-type flip-flops. Each flip-flop has inde...

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CD74HC75E 74HC75 High Speed CMOS Logic Dual 2-Bit Latch
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CD74HC75E 74HC75 High Speed CMOS Logic Dual 2-Bit Latch

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Description: The CD74HC75E are dual 2-bit bistable transparent latches. Each one of the 2-bit latches is controlled by separate Enable inputs (1E...

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