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.

Addressable Scan Ports
Addressable Scan Ports
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

6098 Products showing for Logic ICs

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In Stock
Texas Instruments SN74LS04N 6 Inverter, 14-Pin PDIP
  • RS stock no. 307-503
  • Mfr. Part No. SN74LS04N
Subtotal (1 unit)
R 19,74(exc. VAT)
R 19,74/unit
In Stock
Texas Instruments CD4504BE, Voltage Level Shifter Voltage Level Shifter 4 TTL to CMOS, CMOS, 16-Pin PDIP
  • RS stock no. 709-2545
  • Mfr. Part No. CD4504BE
Subtotal (1 pack of 10 units)
R 104,60(exc. VAT)
R 10,46/unit
In Stock
Kubler CODIX 130 Counter, Counter, 8 Digit LCD, 12 kHz 30V dc
  • RS stock no. 433-3758
  • Mfr. Part No. 6.130.012.852
Subtotal (1 unit)
R 1 292,74(exc. VAT)
R 1 292,74/unit
In Stock
Crouzet CTR24 Counter, Counter, 8 Digit LCD 260V
  • RS stock no. 725-9599
  • Mfr. Part No. 87622162
Subtotal (1 unit)
R 2 037,43(exc. VAT)
R 2 037,43/unit
In Stock
Texas Instruments SN74LS112AN 2 Flip Flop IC LS, 16-Pin PDIP
  • RS stock no. 309-127
  • Mfr. Part No. SN74LS112AN
Subtotal (1 unit)
R 18,15(exc. VAT)
R 18,15/unit
In Stock
Kubler W15.51 Counter, Counter, 5 Digit Analogue, 10 Hz 12V dc
  • RS stock no. 348-1244
  • Mfr. Part No. 1.150.510.012.550
Subtotal (1 unit)
R 761,31(exc. VAT)
R 761,31/unit
In Stock
Texas Instruments CD4052BM96 Multiplexer/Demultiplexer, 2 CMOS Dual 4:1, Demultiplexer, Multiplexer, 16-Pin SOIC
  • RS stock no. 662-2536
  • Mfr. Part No. CD4052BM96
Subtotal (1 pack of 10 units)
R 148,51(exc. VAT)
R 14,851/unit
In Stock
Hengstler TICO 731 Counter, Counter, 8 Digit LCD, 7.5 kHz 24V
  • RS stock no. 227-4815
  • Mfr. Part No. 0 731 101
Subtotal (1 unit)
R 1 720,27(exc. VAT)
R 1 720,27/unit
In Stock
Texas Instruments SN74LVC4245APWT Bus Transceiver, 8-Bit Non-Inverting 3 State, 24-Pin TSSOP
  • RS stock no. 809-6080
  • Mfr. Part No. SN74LVC4245APWT
Subtotal (1 pack of 5 units)
R 169,21(exc. VAT)
R 33,842/unit
Last RS stock
Texas Instruments Multiplexer/Demultiplexer, 3 CMOS Triple, Demultiplexer, Multiplexer, 16-Pin TSSOP
  • RS stock no. 662-2662
  • Mfr. Part No. CD4053BPW
Subtotal (1 pack of 10 units)
R 83,61(exc. VAT)
R 8,361/unit
In Stock
Texas Instruments SN74LS00N, 4 2-Input NAND Logic Gate, 14-Pin PDIP
  • RS stock no. 307-480
  • Mfr. Part No. SN74LS00N
Subtotal (1 unit)
R 16,34(exc. VAT)
R 16,34/unit
In Stock
GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 264V ac
  • RS stock no. 597-211
  • Mfr. Part No. LA22F1
Subtotal (1 unit)
R 406,80(exc. VAT)
R 406,80/unit
In Stock
Kubler CODIX 924 Counter, Counter, 6 Digit LCD, 65 kHz 30V dc
  • RS stock no. 669-9356
  • Mfr. Part No. 6.924.0103.300
Subtotal (1 unit)
R 4 663,51(exc. VAT)
R 4 663,51/unit
In Stock
Texas Instruments, 3 3-Input AND Logic Gate, 14-Pin PDIP
  • RS stock no. 145-0000
  • Mfr. Part No. CD4073BE
Subtotal (1 tube of 25 units)
R 433,825(exc. VAT)
R 17,353/unit
In Stock
Trumeter 40 Totalizer, Counter, 7 Digit Analogue, 60 Hz 24V dc
  • RS stock no. 267-5581
  • Mfr. Part No. SR8-4017
Subtotal (1 unit)
R 361,24(exc. VAT)
R 361,24/unit
In Stock
Texas Instruments SN74HC595N 8 Through Hole Binary Shift Register HC 16 PDIP
  • RS stock no. 217-5695
  • Mfr. Part No. SN74HC595N
Subtotal (1 unit)
R 32,16(exc. VAT)
R 32,16/unit
In Stock
RS PRO Counter, Counter, 6 Digit LED, 20 kHz 230V ac
  • RS stock no. 808-6639
Subtotal (1 unit)
R 2 445,38(exc. VAT)
R 2 445,38/unit
Last RS stock
Texas Instruments SN74LS682N, 8-Bit LS, Push Pull, Inverting, 20-Pin PDIP
  • RS stock no. 302-895
  • Mfr. Part No. SN74LS682N
Subtotal (1 unit)
R 62,62(exc. VAT)
R 62,62/unit
Last RS stock
Texas Instruments TS5A23159DGST Multiplexer/Demultiplexer, 2 CMOS Dual SPDT, Demultiplexer, Multiplexer, 10-Pin MSOP
  • RS stock no. 459-667
  • Mfr. Part No. TS5A23159DGST
Subtotal (1 pack of 10 units)
R 143,74(exc. VAT)
R 14,374/unit
In Stock
Red Lion CUB5 Counter, Counter, 8 Digit LCD, 20 kHz 28V dc
  • RS stock no. 492-7319
  • Mfr. Part No. CUB5B000
Subtotal (1 unit)
R 3 933,52(exc. VAT)
R 3 933,52/unit
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