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: 134,055

Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
SN74LV4051AN	Texas Instruments	IC MUX 8:1 75OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Package / Case: 16-DIP (0.300″”, 7.62mm) Supplier Device Package: 16-PDIP	1,696	GET A QUOTE
SN74LV4051ANS	Texas Instruments	IC MUX 8:1 75OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.209″”, 5.30mm Width) Supplier Device Package: 16-SO	1,821	GET A QUOTE
SN74LV4051ANSR	Texas Instruments	IC MUX 8:1 75OHM 16SO	Analog Switches, Multiplexers, Demultiplexers	16-SO	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.209″”, 5.30mm Width) Supplier Device Package: 16-SO	682	GET A QUOTE
SN74LV4051APW	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	1,017	GET A QUOTE
SN74LV4051APWG4	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	862	GET A QUOTE
SN74LV4051APWR	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	1,432	GET A QUOTE
SN74LV4051APWRE4	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	862	GET A QUOTE
SN74LV4051APWRG4	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	976	GET A QUOTE
SN74LV4051APWT	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	266	GET A QUOTE
SN74LV4051AQPWRQ1	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	645	GET A QUOTE
SN74LV4051ARGYR	Texas Instruments	IC MUX 8:1 75OHM 16VQFN	Analog Switches, Multiplexers, Demultiplexers	16-VQFN (4x3.5)	N/A	-40°C ~ 85°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-VQFN (4×3.5)	1,655	GET A QUOTE
SN74LV4051ATDREP	Texas Instruments	IC MUX 8:1 75OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 105°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	826	GET A QUOTE
SN74LV4051ATDRQ1	Texas Instruments	IC MUX 8:1 75OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 105°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 105°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 16-SOIC	976	GET A QUOTE
SN74LV4051ATDWRQ1	Texas Instruments	IC MUX 8:1 75OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	-40°C ~ 105°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 105°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295″”, 7.50mm Width) Supplier Device Package: 16-SOIC	337	GET A QUOTE
SN74LV4051ATPWREP	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 105°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	757	GET A QUOTE
SN74LV4051ATPWRQ1	Texas Instruments	IC MUX 8:1 75OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 105°C (TA)	Multiplexer/Demultiplexer Circuit: 8:1 Number of Circuits: 1 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 1.3Ohm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 35MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 23.4pF Current – Leakage (IS(off)) (Max): 100nA Operating Temperature: -40°C ~ 105°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	900	GET A QUOTE
SN74LV4052AD	Texas Instruments	IC SWITCH SP4T X 2 75OHM 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): 75Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 50MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 13.1pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -45dB @ 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	1,287	GET A QUOTE
SN74LV4052ADBR	Texas Instruments	IC SWITCH SP4T X 2 75OHM 16SSOP	Analog Switches, Multiplexers, Demultiplexers	16-SSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 50MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 13.1pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	380	GET A QUOTE
SN74LV4052ADBRE4	Texas Instruments	IC SWITCH SP4T X 2 75OHM 16SSOP	Analog Switches, Multiplexers, Demultiplexers	16-SSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 50MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 13.1pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 16-SSOP	1,555	GET A QUOTE
SN74LV4052ADGVR	Texas Instruments	IC SWITCH SP4T X 2 75OHM 16TVSOP	Analog Switches, Multiplexers, Demultiplexers	16-TVSOP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 2 On-State Resistance (Max): 75Ohm Channel-to-Channel Matching (ΔRon): 700mOhm Voltage – Supply, Single (V+): 2V ~ 5.5V Switch Time (Ton, Toff) (Max): 14ns, 14ns -3db Bandwidth: 50MHz Channel Capacitance (CS(off), CD(off)): 0.5pF, 13.1pF Current – Leakage (IS(off)) (Max): 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-TFSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TVSOP	844	GET A QUOTE