Integrated Circuits

Discover a comprehensive selection of high-performance integrated circuits (ICs). Our offerings include microcontrollers, microprocessors, FPGAs, and more, designed to deliver exceptional functionality and reliability. Click one of the categories below to explore our IC solutions.

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About Integrated Circuits

Integrated circuits (ICs) are essential components in modern electronic devices, combining multiple electronic components onto a single semiconductor substrate. These miniature electronic circuits perform a variety of functions, from simple logic gates to complex microprocessors. ICs are known for their small size, efficiency, reliability, and versatility, making them indispensable in a wide range of applications.

What Are Integrated Circuits?

Integrated circuits are semiconductor devices that integrate multiple electronic components—including transistors, resistors, and capacitors—onto a single silicon chip to perform computing, control, or signal processing functions.

Engineers use integrated circuits to deliver compact processing power, control electronic systems, and support applications in consumer electronics, embedded computing, and industrial technology. Integrated circuits often rely on complimentary circuit protection devices to prevent damage from voltage spikes and overcurrent conditions. Explore Suntsu’s portfolio of integrated circuits to source reliable components for your next circuit board or system design.

Types of Integrated Circuits We Offer

Microcontrollers

Microcontrollers are compact integrated circuits that combine a processor core, memory, and input/output interfaces onto a single chip. These devices function as the control unit within embedded electronic systems, allowing engineers to program and manage hardware operations.

Microcontrollers are widely used in consumer electronics, industrial automation, and IoT devices, where efficient processing power and low power consumption are required. Their integrated architecture simplifies circuit board design while enabling flexible system control.

Microprocessors

Microprocessors serve as the central processing unit of computing systems, executing instructions and performing data processing tasks within electronic devices. These integrated circuits contain complex architectures with billions of transistors, enabling high computational performance.

Engineers integrate microprocessors into embedded computing systems, networking equipment, and industrial controllers where advanced processing capabilities are required for machine learning, automation, and data-driven applications.

Field Programmable Gate Arrays (FPGAs)

Field Programmable Gate Arrays (FPGAs) are configurable integrated circuits designed to be programmed after manufacturing. These devices allow engineers to customize digital logic functions by configuring programmable interconnect structures and logic blocks.

FPGAs are commonly used in communications infrastructure, test and measurement equipment, and advanced electronic systems where flexible hardware acceleration and parallel processing are required.

How to Choose the Right Integrated Circuits

Processing Requirements: Determine the level of processing power needed based on the system’s computing workload, control tasks, or signal processing demands.

Application-Specific Functionality: Some designs benefit from application-specific integrated circuits that optimize performance for targeted workloads such as networking, automation, or machine learning.

IC Package and Board Compatibility: Ensure the selected IC package fits the circuit board layout and aligns with manufacturing and thermal requirements.

Power Consumption and System Efficiency: Embedded devices and portable electronics often require integrated circuits designed for efficient power management.

System Architecture and Interconnect Needs: Evaluate how the IC will communicate with other components through memory, peripherals, and interconnect interfaces within the broader electronic system.

Total Products: 134,055

Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
SN74LVC2G66DCTR	Texas Instruments	IC SWITCH SPST-NO X 2 10OHM SM8	Analog Switches, Multiplexers, Demultiplexers	SM8	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-LSSOP, 8-MSOP (0.110″”, 2.80mm Width) Supplier Device Package: SM8	239	GET A QUOTE
SN74LVC2G66DCTRE4	Texas Instruments	IC SWITCH SPST-NO X 2 10OHM SM8	Analog Switches, Multiplexers, Demultiplexers	SM8	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-LSSOP, 8-MSOP (0.110″”, 2.80mm Width) Supplier Device Package: SM8	906	GET A QUOTE
SN74LVC2G66DCTRG4	Texas Instruments	IC SWITCH SPST-NO X 2 10OHM SM8	Analog Switches, Multiplexers, Demultiplexers	SM8	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-LSSOP, 8-MSOP (0.110″”, 2.80mm Width) Supplier Device Package: SM8	353	GET A QUOTE
SN74LVC2G66DCUR	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	635	GET A QUOTE
SN74LVC2G66DCURE4	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	321	GET A QUOTE
SN74LVC2G66DCURG4	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	1,057	GET A QUOTE
SN74LVC2G66DCUT	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	107	GET A QUOTE
SN74LVC2G66DCUTE4	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	1,075	GET A QUOTE
SN74LVC2G66DCUTG4	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	1,060	GET A QUOTE
SN74LVC2G66QDCURQ1	Texas Instruments	IC SWITCH SPST-NOX2 15OHM 8VSSOP	Analog Switches, Multiplexers, Demultiplexers	8-VSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 15Ohm Channel-to-Channel Matching (ΔRon): 5Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 5.9ns, 8.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 8-VFSOP (0.091″”, 2.30mm Width) Supplier Device Package: 8-VSSOP	1,139	GET A QUOTE
SN74LVC2G66YEAR	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8XFBGA	Analog Switches, Multiplexers, Demultiplexers	8-XFBGA, DSBGA	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFBGA, DSBGA Supplier Device Package: 8-XFBGA, DSBGA	55	GET A QUOTE
SN74LVC2G66YEPR	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8DSBGA	Analog Switches, Multiplexers, Demultiplexers	8-DSBGA (1.9x0.9)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFBGA, DSBGA Supplier Device Package: 8-DSBGA (1.9×0.9)	284	GET A QUOTE
SN74LVC2G66YZAR	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8DSBGA	Analog Switches, Multiplexers, Demultiplexers	8-DSBGA (1.9x0.9)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFBGA, DSBGA Supplier Device Package: 8-DSBGA (1.9×0.9)	613	GET A QUOTE
SN74LVC2G66YZPR	Texas Instruments	IC SWITCH SPST-NOX2 10OHM 8DSBGA	Analog Switches, Multiplexers, Demultiplexers	8-DSBGA	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 2Ohm (Max) Voltage – Supply, Single (V+): 1.65V ~ 5.5V Switch Time (Ton, Toff) (Max): 3.9ns, 6.3ns -3db Bandwidth: 300MHz Channel Capacitance (CS(off), CD(off)): 6pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -58dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFBGA, DSBGA Supplier Device Package: 8-DSBGA	190	GET A QUOTE
SN74LVT18512DGG	Texas Instruments	MICROPROCESSOR CIRCUIT PDSO64	Microprocessors	64-TSSOP	N/A	-40 °C – 85 °C (TA)	Speed: 100 MHz Voltage – I/O: 3.3 V Number of Cores/Bus Width: 1 Core, 18-Bit Grade: Industrial Graphics Acceleration: No	1,059	GET A QUOTE
SN75076BP	Texas Instruments	IC LINE TRANSCEIVER	Drivers, Receivers, Transceivers	N/A	N/A	N/A	N/A	517	GET A QUOTE
SN75107AD	Texas Instruments	IC RECEIVER 0/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	±4.75V ~ 5.25V	0°C ~ 70°C	Type: Receiver Number of Drivers/Receivers: 0/2 Voltage – Supply: ±4.75V ~ 5.25V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	249	GET A QUOTE
SN75107ADR	Texas Instruments	IC RECEIVER 0/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	±4.75V ~ 5.25V	0°C ~ 70°C	Type: Receiver Number of Drivers/Receivers: 0/2 Voltage – Supply: ±4.75V ~ 5.25V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	825	GET A QUOTE
SN75107AN	Texas Instruments	IC RECEIVER 0/2 14DIP	Drivers, Receivers, Transceivers	14-PDIP	±4.75V ~ 5.25V	0°C ~ 70°C	Type: Receiver Number of Drivers/Receivers: 0/2 Voltage – Supply: ±4.75V ~ 5.25V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 14-DIP (0.300″”, 7.62mm) Supplier Device Package: 14-PDIP	105	GET A QUOTE
SN75107ANE4	Texas Instruments	IC RECEIVER 0/2 14DIP	Drivers, Receivers, Transceivers	14-PDIP	±4.75V ~ 5.25V	0°C ~ 70°C (TA)	Type: Receiver Number of Drivers/Receivers: 0/2 Voltage – Supply: ±4.75V ~ 5.25V Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 14-DIP (0.300″”, 7.62mm) Supplier Device Package: 14-PDIP	484	GET A QUOTE