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: 134,052

Image	Data Sheet	Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
	N/A	NS5B1G384DFT2G	onsemi	IC SWITCH SPST-NCX1 15OHM SC88A	Analog Switches, Multiplexers, Demultiplexers	SC-88A (SC-70-5/SOT-353)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 15Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 6ns, 2ns -3db Bandwidth: 330MHz Channel Capacitance (CS(off), CD(off)): 4.1pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-88A (SC-70-5/SOT-353)	127	GET A QUOTE
	N/A	NS5B1G384DTT1G	onsemi	IC SWITCH SPST-NCX1 15OHM 5TSOP	Analog Switches, Multiplexers, Demultiplexers	5-TSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 15Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 6ns, 2ns -3db Bandwidth: 330MHz Channel Capacitance (CS(off), CD(off)): 4.1pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: 5-TSOP	1,324	GET A QUOTE
	N/A	NS5B1G385DFT2G	onsemi	IC SWITCH SPST-NOX1 15OHM SC88A	Analog Switches, Multiplexers, Demultiplexers	SC-88A (SC-70-5/SOT-353)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 15Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 6ns, 2ns -3db Bandwidth: 330MHz Channel Capacitance (CS(off), CD(off)): 4.1pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-88A (SC-70-5/SOT-353)	1,498	GET A QUOTE
	N/A	NS5B1G385DTT1G	onsemi	IC SWITCH SPST-NOX1 15OHM 5TSOP	Analog Switches, Multiplexers, Demultiplexers	5-TSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 15Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 6ns, 2ns -3db Bandwidth: 330MHz Channel Capacitance (CS(off), CD(off)): 4.1pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: 5-TSOP	1,044	GET A QUOTE
N/A	N/A	NT80386SX33	Intel	IC MPU I386 33MHZ 100QFP	Microprocessors	100-QFP	N/A	0°C ~ 100°C (TC)	Core Processor: Intel386 SX Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 33MHz Co-Processors/DSP: Math Engine; Intel387 SX Graphics Acceleration: No Voltage – I/O: 5.0V Operating Temperature: 0°C ~ 100°C (TC) Mounting Type: Surface Mount Package / Case: 100-QFP Supplier Device Package: 100-QFP Grade: Commercial	529	GET A QUOTE
	N/A	NT80960JC5016	Intel	IC MPU I960 50MHZ 132QFP	Microprocessors	132-QFP	N/A	0°C ~ 100°C (TC)	Core Processor: i960 Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 50MHz Graphics Acceleration: No Voltage – I/O: 3.3V Operating Temperature: 0°C ~ 100°C (TC) Mounting Type: Surface Mount Package / Case: 132-QFP Supplier Device Package: 132-QFP Grade: Commercial	1,065	GET A QUOTE
	N/A	NT80960JT10016	Intel	IC MPU I960 100MHZ 132QFP	Microprocessors	132-QFP	N/A	0°C ~ 100°C (TC)	Core Processor: i960 Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 100MHz Graphics Acceleration: No Voltage – I/O: 3.3V Operating Temperature: 0°C ~ 100°C (TC) Mounting Type: Surface Mount Package / Case: 132-QFP Supplier Device Package: 132-QFP Grade: Commercial	263	GET A QUOTE
N/A	N/A	NU80579EZ009C	Intel	INTEL EP80579 INTEGRATED PROCESS	Microprocessors	1088-FCBGA (37.5x37.5)	N/A	95°C (TC)	Core Processor: Intel® EP80579 Integrated Processor Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 1.2GHz RAM Controllers: DDR2 Graphics Acceleration: No Ethernet: 10/100/1000Mbps (1) SATA: SATA (2) USB: USB 2.0 (2) Operating Temperature: 95°C (TC) Mounting Type: Surface Mount Package / Case: 1088-BGA, FCBGA Supplier Device Package: 1088-FCBGA (37.5×37.5) Grade: Commercial	1,327	GET A QUOTE
		NX3DV3899GU,115	NXP Semiconductors	IC SWITCH DPDT X 2 3.3OHM 16XQFN	Analog Switches, Multiplexers, Demultiplexers	16-XQFN (1.8x2.6)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 2 On-State Resistance (Max): 3.3Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 40ns, 20ns -3db Bandwidth: 200MHz Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 8pF Current – Leakage (IS(off)) (Max): 5nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-XFQFN Supplier Device Package: 16-XQFN (1.8×2.6)	1,271	GET A QUOTE
		NX3DV3899HR,115	NXP Semiconductors	IC SWITCH DPDTX2 3.3OHM 16HXQFN	Analog Switches, Multiplexers, Demultiplexers	16-HXQFN (3x3)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 2 On-State Resistance (Max): 3.3Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 40ns, 20ns -3db Bandwidth: 200MHz Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 8pF Current – Leakage (IS(off)) (Max): 5nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-XFQFN Exposed Pad Supplier Device Package: 16-HXQFN (3×3)	935	GET A QUOTE
N/A		NX3DV3899HRZ	NXP Semiconductors	IC SWITCH DPDTX2 3.3OHM 16HXQFN	Analog Switches, Multiplexers, Demultiplexers	16-HXQFN (3x3)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 2 On-State Resistance (Max): 3.3Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 40ns, 20ns -3db Bandwidth: 200MHz Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 8pF Current – Leakage (IS(off)) (Max): 5nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-XFQFN Exposed Pad Supplier Device Package: 16-HXQFN (3×3)	1,430	GET A QUOTE
	N/A	NX3L1G3157GM-Q100X	NXP Semiconductors	IC SWITCH SPDT X 1 750MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Channel-to-Channel Matching (ΔRon): 20mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 25ns, 10ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	976	GET A QUOTE
		NX3L1G3157GM,115	NXP Semiconductors	IC SWITCH SPDT X 1 750MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Channel-to-Channel Matching (ΔRon): 20mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 25ns, 10ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	156	GET A QUOTE
		NX3L1G3157GM,132	NXP Semiconductors	IC SWITCH SPDT X 1 750MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Channel-to-Channel Matching (ΔRon): 20mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 25ns, 10ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	250	GET A QUOTE
		NX3L1G3157GMZ	NXP Semiconductors	IC SWITCH SPDT X 1 900MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 900mOhm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 25ns, 10ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	1,133	GET A QUOTE
		NX3L1G384GM,115	NXP Semiconductors	IC SW SPST-NCX1 750MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 24ns, 7ns -3db Bandwidth: 60MHz Charge Injection: 6pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	940	GET A QUOTE
		NX3L1G384GM,132	NXP Semiconductors	IC SW SPST-NCX1 750MOHM 6XSON	Analog Switches, Multiplexers, Demultiplexers	6-XSON, SOT886 (1.45x1)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 24ns, 7ns -3db Bandwidth: 60MHz Charge Injection: 6pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 6-XFDFN Supplier Device Package: 6-XSON, SOT886 (1.45×1)	508	GET A QUOTE
		NX3L1G384GW,125	NXP Semiconductors	IC SW SPST-NCX1 750MOHM 5TSSOP	Analog Switches, Multiplexers, Demultiplexers	5-TSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 24ns, 7ns -3db Bandwidth: 60MHz Charge Injection: 6pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: 5-TSSOP	540	GET A QUOTE
		NX3L1G53GD,125	NXP Semiconductors	IC SWITCH SPDT X 1 750MOHM 8XSON	Analog Switches, Multiplexers, Demultiplexers	8-XSON, SOT996-2 (2x3)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Channel-to-Channel Matching (ΔRon): 20mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 24ns, 8ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Crosstalk: -90dB @ 100kHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFDFN Supplier Device Package: 8-XSON, SOT996-2 (2×3)	551	GET A QUOTE
		NX3L1G53GM,125	NXP Semiconductors	IC SWITCH SPDTX1 750MOHM 8XQFNU	Analog Switches, Multiplexers, Demultiplexers	8-XQFNU (1.6x1.6)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 750mOhm Channel-to-Channel Matching (ΔRon): 20mOhm Voltage – Supply, Single (V+): 1.4V ~ 4.3V Switch Time (Ton, Toff) (Max): 24ns, 8ns -3db Bandwidth: 60MHz Charge Injection: 15pC Channel Capacitance (CS(off), CD(off)): 35pF Current – Leakage (IS(off)) (Max): 10nA Crosstalk: -90dB @ 100kHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 8-XFQFN Exposed Pad Supplier Device Package: 8-XQFNU (1.6×1.6)	292	GET A QUOTE