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: 133,622

Image	Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
	74HC4051FPDEL-E	Renesas	74HC4051 SINGLE-POLE, OCTAL-THRO	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	593	GET A QUOTE
	74HC4051N,652	NXP Semiconductors	IC MUX 8:1 120OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-DIP	N/A	-40°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 120Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 51ns, 42ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 400nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-DIP	1,555	GET A QUOTE
	74HC4051PW-Q100,11	Nexperia USA Inc.	IC MUX 8:1 120OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 120Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 51ns, 42ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 400nA Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	210	GET A QUOTE
	74HC4051PW,112	Nexperia USA Inc.	IC MUX 8:1 120OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 120Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 51ns, 42ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 400nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	530	GET A QUOTE
	74HC4051PW,118	Nexperia USA Inc.	IC MUX 8:1 120OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 120Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 51ns, 42ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 400nA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	973	GET A QUOTE
	74HC4052BQ-Q100,11	Nexperia USA Inc.	IC SWITCH SP4TX2 150OHM 16DHVQFN	Analog Switches, Multiplexers, Demultiplexers	16-DHVQFN (2.5x3.5)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-DHVQFN (2.5×3.5)	828	GET A QUOTE
	74HC4052BQ,115	Nexperia USA Inc.	IC SWITCH SP4TX2 150OHM 16DHVQFN	Analog Switches, Multiplexers, Demultiplexers	16-DHVQFN (2.5x3.5)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-DHVQFN (2.5×3.5)	852	GET A QUOTE
	74HC4052BZX	Nexperia USA Inc.	LEADLESS PACKAGE INNOVATION GX	Analog Switches, Multiplexers, Demultiplexers	16-DHXQFN (2x2.4)	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T – NO Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 180Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Switch Time (Ton, Toff) (Max): 69ns, 57ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-XFQFN Exposed Pad Supplier Device Package: 16-DHXQFN (2×2.4)	427	GET A QUOTE
	74HC4052D-Q100,118	Nexperia USA Inc.	IC SWITCH SP4T X 2 150OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SO	8	GET A QUOTE
	74HC4052D,652	Nexperia USA Inc.	IC SWITCH SP4T X 2 150OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SO	442	GET A QUOTE
	74HC4052D,653	Nexperia USA Inc.	IC SWITCH SP4T X 2 150OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SO	1,519	GET A QUOTE
	74HC4052D/AUJ	NXP Semiconductors	IC SWITCH SP4T X 2 130OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 130Ohm Channel-to-Channel Matching (ΔRon): 4Ohm Voltage – Supply, Single (V+): 2V ~ 6V Switch Time (Ton, Toff) (Max): 34ns, 32ns Channel Capacitance (CS(off), CD(off)): 10pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -50dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SO	1,606	GET A QUOTE
N/A	74HC4052D/C4J	Nexperia USA Inc.	IC SW SP4T-NO/NCX2 175OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T – NO/NC Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 175Ohm Channel-to-Channel Matching (ΔRon): 8Ohm Voltage – Supply, Single (V+): 2V ~ 10V Switch Time (Ton, Toff) (Max): 69ns, 54ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SO	111	GET A QUOTE
	74HC4052DB,112	Nexperia USA Inc.	IC SWITCH SP4T X 2 150OHM 16SSOP	Analog Switches, Multiplexers, Demultiplexers	16-SSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	523	GET A QUOTE
	74HC4052DB,118	Nexperia USA Inc.	IC SWITCH SP4T X 2 150OHM 16SSOP	Analog Switches, Multiplexers, Demultiplexers	16-SSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	550	GET A QUOTE
	74HC4052N,652	NXP Semiconductors	IC SWITCH SP4T X 2 150OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-DIP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-DIP	107	GET A QUOTE
	74HC4052PW-Q100,11	Nexperia USA Inc.	IC SWITCH SP4TX2 150OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	330	GET A QUOTE
	74HC4052PW,112	Nexperia USA Inc.	IC SWITCH SP4TX2 150OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	68	GET A QUOTE
	74HC4052PW,118	NXP Semiconductors	IC MUX/DEMUX DUAL 4X1 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	357	GET A QUOTE
	74HC4052PW/AUJ	NXP Semiconductors	IC SWITCH SP4TX2 150OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 150Ohm Channel-to-Channel Matching (ΔRon): 6Ohm Voltage – Supply, Single (V+): 2V ~ 10V Voltage – Supply, Dual (V±): ±1.5V ~ 5V Switch Time (Ton, Toff) (Max): 58ns, 48ns -3db Bandwidth: 180MHz Channel Capacitance (CS(off), CD(off)): 3.5pF Current – Leakage (IS(off)) (Max): 2µA Crosstalk: -60dB @ 1MHz Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	674	GET A QUOTE