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
		MAX3120ESA+T	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8SOIC	Drivers, Receivers, Transceivers	8-SOIC	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 8-SOIC	690	GET A QUOTE
	N/A	MAX3120ETA+	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8TDFN	Drivers, Receivers, Transceivers	8-TDFN (2x3)	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2×3)	160	GET A QUOTE
	N/A	MAX3120ETA+T	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8TDFN	Drivers, Receivers, Transceivers	8-TDFN (2x3)	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2×3)	1,020	GET A QUOTE
		MAX3120EUA	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8UMAX	Drivers, Receivers, Transceivers	8-uMAX/uSOP	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-uMAX/uSOP	1,997	GET A QUOTE
		MAX3120EUA+	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8UMAX	Drivers, Receivers, Transceivers	8-uMAX/uSOP	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-uMAX/uSOP	69	GET A QUOTE
		MAX3120EUA+T	Analog Devices Inc.	IC TRANSCEIVER FULL 1/1 8UMAX	Drivers, Receivers, Transceivers	8-uMAX/uSOP	3V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: Infrared (IRDA) Number of Drivers/Receivers: 1/1 Duplex: Full Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-uMAX/uSOP	1,617	GET A QUOTE
N/A	N/A	MAX312C/D	Analog Devices Inc.	IC SWITCH SPST-NC X 4 10OHM DIE	Analog Switches, Multiplexers, Demultiplexers	Die	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	1,575	GET A QUOTE
N/A		MAX312CAE	Analog Devices Inc.	IC SWITCH SPSTX4 10OHM	Analog Switches, Multiplexers, Demultiplexers	-	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – Closed Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA)	346	GET A QUOTE
		MAX312CPE+	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	1,549	GET A QUOTE
		MAX312CSE-T	Analog Devices Inc.	IC SW SPSTX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – Closed Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	428	GET A QUOTE
		MAX312CSE+	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	918	GET A QUOTE
		MAX312CSE+T	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	608	GET A QUOTE
N/A		MAX312CSE+TG068	Analog Devices Inc.	INTEGRATED CIRCUIT	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	1,784	GET A QUOTE
		MAX312CUE+	Analog Devices Inc.	IC SW SPST-NCX4 10OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	935	GET A QUOTE
		MAX312CUE+T	Analog Devices Inc.	IC SW SPST-NCX4 10OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	752	GET A QUOTE
		MAX312EPE+	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	624	GET A QUOTE
		MAX312ESE	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	473	GET A QUOTE
		MAX312ESE-T	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	1,237	GET A QUOTE
		MAX312ESE+	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	562	GET A QUOTE
		MAX312ESE+T	Analog Devices Inc.	IC SWITCH SPST-NCX4 10OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max): 10Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 4.5V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 225ns, 185ns Charge Injection: 20pC Channel Capacitance (CS(off), CD(off)): 15pF, 15pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -85dB @ 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	1,013	GET A QUOTE