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

5686 Products showing for Logic ICs

1 of 285
In Stock
Toshiba TC4001BP(N,F), 4 2-Input NOR Logic Gate, 14-Pin PDIP
  • RS Stock No. 580-846
  • Mfr. Part No. TC4001BP(N,F)
Subtotal (1 pack of 5 units)
TWD116.00(exc. GST)
Currently unavailable
Vishay DG419DJ-E3 Analogue Switch, 1 CMOS Single SPDT, 8-Pin PDIP
  • RS Stock No. 629-4908
  • Mfr. Part No. DG419DJ-E3
Subtotal (1 unit)
TWD64.00(exc. GST)
In Stock
Texas Instruments SN74LVC1G86QDCKRQ1 2-Input OR Quad 2 Input OR, 5-Pin SC-70
  • RS Stock No. 268-3220
  • Mfr. Part No. SN74LVC1G86QDCKRQ1
Subtotal (1 pack of 25 units)
TWD152.50(exc. GST)
In Stock
Baumer ISI30 Counter, Counter, 8 Digit LCD, 12 kHz 260V ac/dc
  • RS Stock No. 712-6705
  • Mfr. Part No. ISI30.013AA01
Subtotal (1 unit)
TWD4,423.00(exc. GST)
Last RS stock
Texas Instruments SN74LS138D, Decoder, 1MHz, 16-Pin SOIC
  • RS Stock No. 121-8345
  • Mfr. Part No. SN74LS138D
Subtotal (1 tube of 40 units)
TWD732.00(exc. GST)
In Stock
Texas Instruments SN74HC595DR 8 Surface Binary Shift Register HC 16 SOIC
  • RS Stock No. 527-520
  • Mfr. Part No. SN74HC595DR
Subtotal (1 pack of 25 units)
TWD392.50(exc. GST)
In Stock
Texas Instruments TXS0102DCUR, Voltage Level Translator Voltage Level Translator 1 Voltage Level, 8-Pin VSSOP
  • RS Stock No. 218-4674
  • Mfr. Part No. TXS0102DCUR
Subtotal (1 pack of 25 units)
TWD360.00(exc. GST)
In Stock
Texas Instruments CD74HC14E 6 Schmitt Trigger Input Inverter, 14-Pin PDIP
  • RS Stock No. 527-839
  • Mfr. Part No. CD74HC14E
Subtotal (1 tube of 25 units)
TWD385.00(exc. GST)
In Stock
Nexperia 74HC595D,118 8 Surface Shift Register 74HC 16 SO
  • RS Stock No. 170-7956
  • Mfr. Part No. 74HC595D,118
Subtotal (1 reel of 2500 units)
TWD11,250.00(exc. GST)
In Stock
Kubler H57 Hour Meter, Timer, Counter, 7 Digit Digital, 60 Hz 130V ac
  • RS Stock No. 915-5929
  • Mfr. Part No. 3.220.401.084
Subtotal (1 unit)
TWD1,228.00(exc. GST)
In Stock
Texas Instruments SN74LVC1G74DCUR Flip Flop IC 74LVC, Differential, 8-Pin VSSOP
  • RS Stock No. 229-7041
  • Mfr. Part No. SN74LVC1G74DCUR
Subtotal (1 pack of 25 units)
TWD337.50(exc. GST)
In Stock
Texas Instruments SN74HC86N, 4 2-Input XOR Logic Gate, 14-Pin PDIP
  • RS Stock No. 442-993
  • Mfr. Part No. SN74HC86N
Subtotal (1 unit)
TWD34.00(exc. GST)
Temporarily out of stock
Nexperia Bilateral Switch, 2 CMOS Dual SPST, Multiplexer, 8-Pin VSSOP
  • RS Stock No. 165-8731
  • Mfr. Part No. 74LVC2G66DC,125
Subtotal (1 reel of 3000 units)
TWD24,600.00(exc. GST)
In Stock
Texas Instruments 4 Through Hole Binary Counter 4000 16 PDIP
  • RS Stock No. 121-9245
  • Mfr. Part No. CD4029BE
Subtotal (1 tube of 25 units)
TWD695.00(exc. GST)
In Stock
Renesas Electronics QS3861PAG8, Bus Switch, 24-Pin TSSOP
  • RS Stock No. 217-3755
  • Mfr. Part No. QS3861PAG8
Subtotal (1 reel of 3000 units)
TWD57,900.00(exc. GST)
In Stock
Texas Instruments, 4 2-Input OR Logic Gate, 14-Pin PDIP
  • RS Stock No. 100-0761
  • Mfr. Part No. SN74HC32N
Subtotal (1 tube of 25 units)
TWD330.00(exc. GST)
In Stock
Texas Instruments TXS0108EPWR, Voltage Level Shifter Voltage Level Translator 4 Voltage Level, 20-Pin TSSOP
  • RS Stock No. 709-4639
  • Mfr. Part No. TXS0108EPWR
Subtotal (1 unit)
TWD44.00(exc. GST)
In Stock
Texas Instruments TXB0108PWR, Voltage Level Shifter Voltage Level Translator 8 Voltage Level, 20-Pin TSSOP
  • RS Stock No. 709-9038
  • Mfr. Part No. TXB0108PWR
Subtotal (1 unit)
TWD59.00(exc. GST)
In Stock
Texas Instruments 8-Bit Latch, Transparent, 3 State, 20-Pin PDIP
  • RS Stock No. 619-5592
  • Mfr. Part No. SN74LS373N
Subtotal (1 unit)
TWD35.00(exc. GST)
Stocked by manufacturer
Omron Counter, Digital Counter, 6 Digit LCD, 60 Hz 240V ac
  • RS Stock No. 217-4851
  • Mfr. Part No. H7CC-AS
Subtotal (1 unit)
TWD11,059.00(exc. GST)
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