Logic ICs

Logic ICs are often referred to as ‘commodity ICs’ (integrated Circuits) are used in almost every piece of electrical and electronic equipment and circuitry across the world. Semiconductor ICs are widely used in development, design and manufacturing applications. RS offer an extensive range of high-quality standard logic semiconductors from leading brands including Texas Instruments, Toshiba, Nexperia, STMicroelectronics and ON Semiconductor.

Common Logic ICs types and their uses

Buffers transfer voltage from high to low output impedance circuits, acting as a barrier between source and load to prevent network disturbance. These devices can also be classified as as

  • Bus buffers
  • Buffer and Converter combinations
  • Buffer and Line Driver combinations

Bus Transceiver devices provide input/output signal control (i.e. bidirectional, unlike buffers,) to a shared data bus.

Counter ICs (also Shift Registers) typically comprises a number of connected cascading flip-flops, designed to register the number of times a process, clock or event occurs.

Decoders and Demultiplexers convert an input binary code to a single numeric output (decoders), or take information from a single input line and transmit it via one of the multiple outputs (demux)

Hex Inverters output opposite voltages to their input level, then invert the input signal to help clean up digital signal noise, add delay, shift levels, or convert between logic families.

Latch ICs offer high-speed, reliable protection for semiconductors against static discharge or excess voltage.

Logic Gates control signal flow via boolean functions (NOT, AND, OR, NAND, NOR), processing the signal into binary information.

Logic Level Shifters and Voltage Translators translate one logic level signal or voltage domain to another, enabling broader compatibility between different components / ICs.

Monostable Multivibrators produce a timed delay within circuits, for use as timers or pulse detectors.

Schmitt Trigger Inverters are active circuits that convert analog input signals to digital output.

Analogue Multipliers and Dividers
Analogue Multipliers and Dividers
Bounce Eliminator ICs
Bounce Eliminator ICs
Buffers
Buffers
Bus Switches
Bus Switches
Bus Transceivers
Bus Transceivers
Counter ICs
Counter ICs
Encoder & Decoder ICs
Encoder & Decoder ICs
Flip Flop ICs
Flip Flop ICs
Frequency Multipliers & Dividers
Frequency Multipliers & Dividers
Inverters ICs
Inverters ICs
Latch ICs
Latch ICs
Logic Adders
Logic Adders
Logic Comparators
Logic Comparators
Logic Gates
Logic Gates
Monostable Multivibrators
Monostable Multivibrators
Multiplexer & Demultiplexer ICs
Multiplexer & Demultiplexer ICs
Parity Functions
Parity Functions
Translator ICs
Translator ICs

5089 Products showing for Logic ICs

255 of 255
Vishay DG413LEDY-GE3 Multiplexer Quad SPST 3 to 16 V, 16-Pin SOIC
  • RS Stock No. 169-5808
  • Mfr. Part No. DG413LEDY-GE3
Each (In a Tube of 50)
£0.946
Nexperia 74LVC245ABQ,115, 18 Bus Transceiver, 18-Bit Non-Inverting CMOS, TTL, 20-Pin DHVQFN
  • RS Stock No. 152-5553P
  • Mfr. Part No. 74LVC245ABQ,115
Each (Supplied on a Reel)
£0.169
onsemi MC74LCX08DR2G, Quad 2-Input AND Logic Gate, 14-Pin SOIC
  • RS Stock No. 806-3721
  • Mfr. Part No. MC74LCX08DR2G
Each (In a Pack of 50)
£0.262
DiodesZetex PI4ULS3V4857GEAEX, Voltage Level Shifter Level Translator Bi-Directional, 20-Pin GEA
  • RS Stock No. 216-272P
  • Mfr. Part No. PI4ULS3V4857GEAEX
Each (Supplied on a Reel)
£0.93
Nexperia 74LVC3G17DC,125, Dual-Channel Non-Inverting Schmitt Trigger Push-Pull Schmitt Buffer, 8-Pin VSSOP8
  • RS Stock No. 625-421
  • Mfr. Part No. 74LVC3G17DC,125
Each
£0.28
Nexperia HEF4051BTT,118 Multiplexer/Demultiplexer, Demultiplexer, Multiplexer, 1 x 8:1, 16-Pin TSSOP16
  • RS Stock No. 625-397
  • Mfr. Part No. HEF4051BTT,118
Each
£0.25
Nexperia 74LVTH16244BDGG,18 3-State Buffer, 48-Pin DGG
  • RS Stock No. 625-394
  • Mfr. Part No. 74LVTH16244BDGG,18
Each
£0.57
Microchip MIC5801YWM 8bit-Bit Latch, Transparent D Type, 24-Pin SOIC W
  • RS Stock No. 910-1871
  • Mfr. Part No. MIC5801YWM
Each (In a Pack of 2)
£3.61
ROHM BD74C126FV-CE2, Quad-Channel 3-State Buffer, 14-Pin SSOP-14
  • RS Stock No. 265-124P
  • Mfr. Part No. BD74C126FV-CE2
Each (Supplied on a Reel)
£0.428
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