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
	MAX322CSA+	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8SOIC	Analog Switches, Multiplexers, Demultiplexers	8-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 8-SOIC	844	GET A QUOTE
	MAX322CSA+T	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8SOIC	Analog Switches, Multiplexers, Demultiplexers	8-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 8-SOIC	731	GET A QUOTE
	MAX322CUA	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8UMAX	Analog Switches, Multiplexers, Demultiplexers	8-µMAX	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 2.7V ~ 8V Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-µMAX	159	GET A QUOTE
	MAX322CUA-TG069	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8UMAX	Analog Switches, Multiplexers, Demultiplexers	8-µMAX	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 2.7V ~ 8V Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-µMAX	232	GET A QUOTE
	MAX322CUA+	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8UMAX	Analog Switches, Multiplexers, Demultiplexers	8-uMAX/uSOP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-uMAX/uSOP	1,836	GET A QUOTE
	MAX322CUA+T	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8UMAX	Analog Switches, Multiplexers, Demultiplexers	8-uMAX/uSOP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-uMAX/uSOP	533	GET A QUOTE
	MAX322ESA+	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8SOIC	Analog Switches, Multiplexers, Demultiplexers	8-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 8-SOIC	505	GET A QUOTE
	MAX322ESA+T	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8SOIC	Analog Switches, Multiplexers, Demultiplexers	8-SOIC	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 8-SOIC	535	GET A QUOTE
	MAX322EUA	Analog Devices Inc.	IC SW SPST-NO/NCX2 35OHM 8UMAX	Analog Switches, Multiplexers, Demultiplexers	8-µMAX	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO/NC Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Dual (V±): ±2.7V ~ 8V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 2pC Channel Capacitance (CS(off), CD(off)): 9pF, 9pF Current – Leakage (IS(off)) (Max): 100pA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 8-µMAX	886	GET A QUOTE
N/A	MAX3230AEEWV+	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 30WLP	Drivers, Receivers, Transceivers	30-WLP	2.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 500 mV Data Rate: 250kbps Voltage – Supply: 2.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 30-WFBGA, WLBGA Supplier Device Package: 30-WLP	490	GET A QUOTE
N/A	MAX3230AEEWV+T	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 30WLP	Drivers, Receivers, Transceivers	30-WLP	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 500 mV Data Rate: 250kbps Voltage – Supply: 2.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 30-WFBGA, WLBGA Supplier Device Package: 30-WLP	799	GET A QUOTE
	MAX3231AEEWV+T	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 30WLP	Drivers, Receivers, Transceivers	30-WLP	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 500 mV Data Rate: 250kbps Voltage – Supply: 2.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 30-WFBGA, WLBGA Supplier Device Package: 30-WLP	1,390	GET A QUOTE
	MAX3232CAE+	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	449	GET A QUOTE
	MAX3232CAE+T	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 235Kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	565	GET A QUOTE
	MAX3232CD	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SOIC	Drivers, Receivers, Transceivers	16-SOIC	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	136	GET A QUOTE
	MAX3232CDB	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	486	GET A QUOTE
	MAX3232CDBE4	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	714	GET A QUOTE
	MAX3232CDBG4	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	111	GET A QUOTE
	MAX3232CDBR	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SSOP	Drivers, Receivers, Transceivers	16-SSOP	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	468	GET A QUOTE
	MAX3232CDE4	Texas Instruments	IC TRANSCEIVER FULL 2/2 16SOIC	Drivers, Receivers, Transceivers	16-SOIC	3V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300 mV Data Rate: 250kbps Voltage – Supply: 3V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	1,572	GET A QUOTE