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: 133,621

Image	Data Sheet	Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
		DG508AEWE+T	Analog Devices Inc.	IC MUX 8:1 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-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, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 1.5µs, 1µs Channel Capacitance (CS(off), CD(off)): 5pF, 25pF 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	775	GET A QUOTE
N/A	N/A	DG509AAK	Analog Devices Inc.	IC SWITCH SP4TX2 400OHM 16CERDIP	Analog Switches, Multiplexers, Demultiplexers	16-CERDIP	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+): 4.5V ~ 18V 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: Through Hole Package / Case: 16-CDIP (0.300″”, 7.62mm) Supplier Device Package: 16-CERDIP	1,605	GET A QUOTE
		DG509AAK/883B	Analog Devices Inc.	IC SWITCH SP4T X 2 400OHM 16CDIP	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: Through Hole Package / Case: 16-CDIP (0.300″”, 7.62mm) Supplier Device Package: 16-CDIP	1,252	GET A QUOTE
N/A	N/A	DG509AAZ/883B	Analog Devices Inc.	IC	Analog Switches, Multiplexers, Demultiplexers	20-LCC (8.9x8.9)	N/A	-55°C ~ 125°C (TA)	Switch Circuit: SP4T – NC 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: 20-LCC Supplier Device Package: 20-LCC (8.9×8.9)	230	GET A QUOTE
		DG509ABK	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16CDIP	Analog Switches, Multiplexers, Demultiplexers	16-CDIP	N/A	-20°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: -20°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 16-CDIP (0.300″”, 7.62mm) Supplier Device Package: 16-CDIP	1,658	GET A QUOTE
		DG509ACJ	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	1,082	GET A QUOTE
		DG509ACJ+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	1,267	GET A QUOTE
		DG509ACWE	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 16-SOIC	513	GET A QUOTE
		DG509ACWE+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 16-SOIC	1,367	GET A QUOTE
		DG509ACWE+T	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 16-SOIC	955	GET A QUOTE
		DG509ADJ+	Analog Devices Inc.	IC SWITCH SP4T X 2 450OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-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, 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: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	661	GET A QUOTE
		DG509ADY	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 (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	751	GET A QUOTE
		DG509ADY-T	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 (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	924	GET A QUOTE
		DG509ADY+	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 (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	46	GET A QUOTE
		DG509ADY+T	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 (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	713	GET A QUOTE
		DG509AEWE	Analog Devices Inc.	IC SWITCH SP4TX2 450OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T – Open/Closed 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	1,146	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	152	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	250	GET A QUOTE
		DG528AK	Analog Devices Inc.	DG528 - ANALOG LATCHABLE MULTIPL	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	758	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	830	GET A QUOTE