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
		DG509AEWE+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 1.5µs, 1µs Channel Capacitance (CS(off), CD(off)): 5pF, 12pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 16-SOIC	1,881	GET A QUOTE
		DG509AMY/PR	Analog Devices Inc.	IC SWITCH SP4TX2 400OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-55°C ~ 125°C (TA)	Switch Circuit: SP4T – Open/Closed Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 400Ohm Channel-to-Channel Matching (ΔRon): 24Ohm Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 1µs, 700ns Channel Capacitance (CS(off), CD(off)): 5pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	1,636	GET A QUOTE
		DG528AK	Analog Devices Inc.	DG528 - ANALOG LATCHABLE MULTIPL	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	1,051	GET A QUOTE
N/A		DG528AK/883B	Analog Devices Inc.	IC MUX 8:1 400OHM 18CDIP	Analog Switches, Multiplexers, Demultiplexers	18-CDIP	N/A	-55°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 400Ohm Channel-to-Channel Matching (ΔRon): 24Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Through Hole Package / Case: 18-CDIP (0.300″”, 7.62mm) Supplier Device Package: 18-CDIP	626	GET A QUOTE
		DG528CCWN+	Analog Devices Inc.	IC MULTIPLEXER 8X1 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	N/A	Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	1,297	GET A QUOTE
		DG528CJ	Analog Devices Inc.	IC SWITCH SP8T X 1 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SP8T Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	334	GET A QUOTE
		DG528CJ+	Analog Devices Inc.	IC MUX 8:1 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	0°C ~ 70°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	1,567	GET A QUOTE
		DG528CWN+	Analog Devices Inc.	IC MUX 8:1 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	0°C ~ 70°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	1,156	GET A QUOTE
		DG528CWN+T	Analog Devices Inc.	IC MUX 8:1 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	0°C ~ 70°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	639	GET A QUOTE
		DG528DJ	Analog Devices Inc.	IC MUX 8:1 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	1,156	GET A QUOTE
		DG528DJ+	Analog Devices Inc.	IC MUX 8:1 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	1,557	GET A QUOTE
N/A	N/A	DG528DN+	Analog Devices Inc.	IC MUX 8:1 450OHM 20PLCC	Analog Switches, Multiplexers, Demultiplexers	20-PLCC (9x9)	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-LCC (J-Lead) Supplier Device Package: 20-PLCC (9×9)	1,292	GET A QUOTE
N/A	N/A	DG528DN+T	Analog Devices Inc.	IC MUX 8:1 450OHM 20PLCC	Analog Switches, Multiplexers, Demultiplexers	20-PLCC (9x9)	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-LCC (J-Lead) Supplier Device Package: 20-PLCC (9×9)	1,373	GET A QUOTE
		DG528EWN+	Analog Devices Inc.	IC MUX 8:1 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	987	GET A QUOTE
		DG528EWN+T	Analog Devices Inc.	IC MUX 8:1 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	611	GET A QUOTE
N/A		DG529AK/883B	Analog Devices Inc.	IC SWITCH SP4T X 2 400OHM 18CDIP	Analog Switches, Multiplexers, Demultiplexers	18-CDIP	N/A	-55°C ~ 125°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 400Ohm Channel-to-Channel Matching (ΔRon): 24Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Through Hole Package / Case: 18-CDIP (0.300″”, 7.62mm) Supplier Device Package: 18-CDIP	764	GET A QUOTE
		DG529CJ+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	145	GET A QUOTE
		DG529CWN+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	1,015	GET A QUOTE
		DG529CWN+T	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 18SOIC	Analog Switches, Multiplexers, Demultiplexers	18-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 18-SOIC	1,170	GET A QUOTE
		DG529DJ+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 18DIP	Analog Switches, Multiplexers, Demultiplexers	18-PDIP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 450Ohm Channel-to-Channel Matching (ΔRon): 27Ohm Voltage – Supply, Single (V+): 5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 1.5µs, 1.5µs Charge Injection: 4pC Channel Capacitance (CS(off), CD(off)): 5pF, 25pF Current – Leakage (IS(off)) (Max): 5nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 18-DIP (0.300″”, 7.62mm) Supplier Device Package: 18-PDIP	901	GET A QUOTE