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
		MAX4947ETG+	Analog Devices Inc.	IC SWITCH DPDT X 3 5.5OHM 24TQFN	Analog Switches, Multiplexers, Demultiplexers	24-TQFN (4x4)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 3 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4×4)	802	GET A QUOTE
		MAX4947ETG+T	Analog Devices Inc.	IC SWITCH DPDT X 3 5.5OHM 24TQFN	Analog Switches, Multiplexers, Demultiplexers	24-TQFN (4x4)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 3 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4×4)	165	GET A QUOTE
		MAX4948EBA+T	Analog Devices Inc.	IC SWITCH SPDT X 6 5.5OHM 25UCSP	Analog Switches, Multiplexers, Demultiplexers	25-UCSP (2.54x2.54)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 6 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 25-WFBGA, CSPBGA Supplier Device Package: 25-UCSP (2.54×2.54)	574	GET A QUOTE
N/A	N/A	MAX4948ERA+T	Analog Devices Inc.	IC SWITCH SPDT X 6 5.5OHM 25UCSP	Analog Switches, Multiplexers, Demultiplexers	25-UCSP (2.56x2.56)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 6 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF, 25pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 25-WFBGA, CSPBGA Supplier Device Package: 25-UCSP (2.56×2.56)	386	GET A QUOTE
		MAX4948ETG+	Analog Devices Inc.	IC SWITCH SPDT X 6 5.5OHM 24TQFN	Analog Switches, Multiplexers, Demultiplexers	24-TQFN (4x4)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 6 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4×4)	659	GET A QUOTE
		MAX4948ETG+T	Analog Devices Inc.	IC SWITCH SPDT X 6 5.5OHM 24TQFN	Analog Switches, Multiplexers, Demultiplexers	24-TQFN (4x4)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 6 On-State Resistance (Max): 5.5Ohm Channel-to-Channel Matching (ΔRon): 300mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 800ns, 800ns -3db Bandwidth: 300MHz Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 15pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -90dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4×4)	363	GET A QUOTE
		MAX4968ACCM+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 9.5V ~ 10.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	535	GET A QUOTE
		MAX4968AECM+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 2.3V ~ 5.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	1,185	GET A QUOTE
		MAX4968AECM+T	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 2.3V ~ 5.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	694	GET A QUOTE
	N/A	MAX4968BEXB+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 64CTBGA	Analog Switches, Multiplexers, Demultiplexers	64-CTBGA (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 10V ~ 12.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 8pF Crosstalk: -69dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LFBGA Supplier Device Package: 64-CTBGA (7×7)	410	GET A QUOTE
	N/A	MAX4968BEXB+T	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 64CTBGA	Analog Switches, Multiplexers, Demultiplexers	64-CTBGA (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 10V ~ 12.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 8pF Crosstalk: -69dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LFBGA Supplier Device Package: 64-CTBGA (7×7)	132	GET A QUOTE
N/A	N/A	MAX4968BEXB+W	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 64CTBGA	Analog Switches, Multiplexers, Demultiplexers	64-CTBGA (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 2.37V ~ 5.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 50MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 8pF Crosstalk: -69dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LFBGA Supplier Device Package: 64-CTBGA (7×7)	499	GET A QUOTE
		MAX4968CCM+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 9.5V ~ 10.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	595	GET A QUOTE
		MAX4968CCM+T	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 9.5V ~ 10.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	1,260	GET A QUOTE
	N/A	MAX4968CEXB+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 64CTBGA	Analog Switches, Multiplexers, Demultiplexers	64-CTBGA (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 10V ~ 12.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 8pF Crosstalk: -69dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LFBGA Supplier Device Package: 64-CTBGA (7×7)	855	GET A QUOTE
	N/A	MAX4968CEXB+T	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 64CTBGA	Analog Switches, Multiplexers, Demultiplexers	64-CTBGA (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 10V ~ 12.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 8pF Crosstalk: -69dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LFBGA Supplier Device Package: 64-CTBGA (7×7)	1,268	GET A QUOTE
		MAX4968ECM+	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 9.5V ~ 10.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	604	GET A QUOTE
	N/A	MAX4968ECM+T	Analog Devices Inc.	IC SW SPST-NOX16 34OHM 48LQFP	Analog Switches, Multiplexers, Demultiplexers	48-LQFP (7x7)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 16 On-State Resistance (Max): 34Ohm Channel-to-Channel Matching (ΔRon): 1.02Ohm Voltage – Supply, Single (V+): 9.5V ~ 10.5V Switch Time (Ton, Toff) (Max): 5µs, 3.5µs -3db Bandwidth: 30MHz Charge Injection: 150pC Channel Capacitance (CS(off), CD(off)): 9pF Current – Leakage (IS(off)) (Max): 1µA Crosstalk: -76dB @ 5MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7)	786	GET A QUOTE
		MAX4992ELB+	Analog Devices Inc.	MAX4992 DUAL-SPDT ANALOG SWITCH	Analog Switches, Multiplexers, Demultiplexers	10-uDFN (2x2)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 500mOhm Channel-to-Channel Matching (ΔRon): 3mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 150µs, 2µs Channel Capacitance (CS(off), CD(off)): 45pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -110dB @ 20kHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Supplier Device Package: 10-uDFN (2×2)	851	GET A QUOTE
		MAX4992ELB+T	Analog Devices Inc.	IC SWITCH SPDTX2 500MOHM 10UDFN	Analog Switches, Multiplexers, Demultiplexers	10-µDFN (2x2)	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 2 On-State Resistance (Max): 500mOhm Channel-to-Channel Matching (ΔRon): 3mOhm Voltage – Supply, Single (V+): 1.8V ~ 5.5V Switch Time (Ton, Toff) (Max): 150µs, 2µs Channel Capacitance (CS(off), CD(off)): 45pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -110dB @ 20kHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Supplier Device Package: 10-µDFN (2×2)	136	GET A QUOTE