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

Data Sheet	Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
	MAX4631EPE+	Analog Devices Inc.	IC SWITCH DUAL SPST 16DIP	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	436	GET A QUOTE
	MAX4631ESE	Analog Devices Inc.	IC SWITCH SPST-NOX2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	918	GET A QUOTE
	MAX4631ESE+	Analog Devices Inc.	IC SW DUAL ANLG SPST N/O 16-SOIC	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	1,214	GET A QUOTE
	MAX4632CSE	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	1,898	GET A QUOTE
	MAX4632CSE+	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	813	GET A QUOTE
	MAX4632CSE+T	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	1,420	GET A QUOTE
	MAX4632EPE	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	290	GET A QUOTE
	MAX4632ESE	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	1,457	GET A QUOTE
	MAX4632ESE-T	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	350	GET A QUOTE
	MAX4632ESE+	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	155	GET A QUOTE
	MAX4632ESE+T	Analog Devices Inc.	IC SWITCH SPDT X 2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	563	GET A QUOTE
	MAX4633CSE	Analog Devices Inc.	IC SWITCH DPST-NOX2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: DPST – NO Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	1,303	GET A QUOTE
	MAX4633CSE+	Analog Devices Inc.	IC SWITCH DPST-NOX2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: DPST – NO Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	441	GET A QUOTE
	MAX4633ESE	Analog Devices Inc.	IC SWITCH DPST-NOX2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: DPST – NO Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	1,033	GET A QUOTE
	MAX4633ESE+	Analog Devices Inc.	IC SWITCH DPST-NOX2 85OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: DPST – NO Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 85Ohm Channel-to-Channel Matching (ΔRon): 3Ohm Voltage – Supply, Single (V+): 9V ~ 36V Voltage – Supply, Dual (V±): ±4.5V ~ 18V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 5pC Channel Capacitance (CS(off), CD(off)): 18pF, 18pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -66dB @ 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-SOIC	183	GET A QUOTE
	MAX4634ETB	Analog Devices Inc.	IC SWITCH SP4T X 1 4OHM 10TDFN	Analog Switches, Multiplexers, Demultiplexers	10-TDFN-EP (3x3)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 4Ohm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 18ns, 11ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 13pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -52dB @ 10MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-TDFN-EP (3×3)	479	GET A QUOTE
	MAX4634ETB-T	Analog Devices Inc.	IC SWITCH SP4T X 1 4OHM 10TDFN	Analog Switches, Multiplexers, Demultiplexers	10-TDFN-EP (3x3)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 4Ohm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 18ns, 11ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 13pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -52dB @ 10MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-TDFN-EP (3×3)	1,340	GET A QUOTE
	MAX4634ETB+T	Analog Devices Inc.	IC SWITCH SP4T X 1 4OHM 10TDFN	Analog Switches, Multiplexers, Demultiplexers	10-TDFN (3x3)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 4Ohm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 18ns, 11ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 13pF, 52pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -78dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-TDFN (3×3)	229	GET A QUOTE
N/A	MAX4634EUB	Analog Devices Inc.	IC SWITCH SP4T X 1 4OHM 10UMAX	Analog Switches, Multiplexers, Demultiplexers	10-uMAX/uSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 4Ohm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 18ns, 11ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 13pF, 52pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -78dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-uMAX/uSOP	267	GET A QUOTE
	MAX4634EUB+	Analog Devices Inc.	IC SWITCH SP4T X 1 4OHM 10UMAX	Analog Switches, Multiplexers, Demultiplexers	10-uMAX/uSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 4Ohm Channel-to-Channel Matching (ΔRon): 100mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 18ns, 11ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 13pF, 52pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -78dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-uMAX/uSOP	703	GET A QUOTE