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.

Get a Quote

Featured Brands

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
		MAX251CSD+T	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	4.5V ~ 5.5V	0°C ~ 70°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	1,087	GET A QUOTE
		MAX251EJD	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14CDIP	Drivers, Receivers, Transceivers	14-CDIP	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Data Rate: 116Kbps Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 14-CDIP (0.300″”, 7.62mm) Supplier Device Package: 14-CDIP	472	GET A QUOTE
		MAX251EPD	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14DIP	Drivers, Receivers, Transceivers	14-PDIP	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 14-DIP (0.300″”, 7.62mm) Supplier Device Package: 14-PDIP	1,705	GET A QUOTE
		MAX251EPD+	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14DIP	Drivers, Receivers, Transceivers	14-PDIP	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 14-DIP (0.300″”, 7.62mm) Supplier Device Package: 14-PDIP	1,632	GET A QUOTE
		MAX251ESD	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	270	GET A QUOTE
		MAX251ESD+	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	498	GET A QUOTE
		MAX251ESD+T	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	833	GET A QUOTE
		MAX251ESD+TG071	Analog Devices Inc.	IC TRANSCEIVER FULL 2/2 14SOIC	Drivers, Receivers, Transceivers	14-SOIC	4.5V ~ 5.5V	-40°C ~ 85°C	Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 600 mV Voltage – Supply: 4.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154″”, 3.90mm Width) Supplier Device Package: 14-SOIC	343	GET A QUOTE
N/A	N/A	MAX252ACHL	Analog Devices Inc.	IC DUAL RS232 TRANS MOD 40-DIP	Drivers, Receivers, Transceivers	Module	N/A	N/A	Mounting Type: Through Hole Package / Case: 40-DIP Module Supplier Device Package: Module	3	GET A QUOTE
N/A	N/A	MAX28200EWC+T	Analog Devices Inc.	IC MCU 16BIT 16KB FLASH 12WLP	Microcontrollers	12-WLP (1.67x1.77)	N/A	-40°C ~ 85°C (TA)	Core Processor: MAXQ Core Size: 16-Bit Connectivity: I2C Peripherals: PWM, WDT Number of I/O: 4 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 3.63V Data Converters: A/D 2x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 12-WLP (1.67×1.77) Package / Case: 12-XFBGA, WLBGA	1,238	GET A QUOTE
N/A	N/A	MAX28200EWC+U	Analog Devices Inc.	IC MCU 16BIT 16KB FLASH 12WLP	Microcontrollers	12-WLP (1.67x1.77)	N/A	-40°C ~ 85°C (TA)	Core Processor: MAXQ Core Size: 16-Bit Connectivity: I2C Peripherals: PWM, WDT Number of I/O: 4 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 3.63V Data Converters: A/D 2x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 12-WLP (1.67×1.77) Package / Case: 12-XFBGA, WLBGA	998	GET A QUOTE
		MAX301CPE	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	1,080	GET A QUOTE
		MAX301CPE+	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	1,986	GET A QUOTE
		MAX301CSE	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	134	GET A QUOTE
		MAX301CSE+	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	927	GET A QUOTE
		MAX301CSE+T	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16SOIC	Analog Switches, Multiplexers, Demultiplexers	16-SOIC	N/A	0°C ~ 70°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	676	GET A QUOTE
		MAX301EPE	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 16DIP	Analog Switches, Multiplexers, Demultiplexers	16-PDIP	N/A	-40°C ~ 85°C (TA)	Switch Circuit: SPST – NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 2 On-State Resistance (Max): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	910	GET A QUOTE
		MAX301ESE	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 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): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	958	GET A QUOTE
N/A		MAX301ESE/GG8	Analog Devices Inc.	INTEGRATED CIRCUIT	Analog Switches, Multiplexers, Demultiplexers	N/A	N/A	N/A	N/A	1,065	GET A QUOTE
		MAX301ESE+	Analog Devices Inc.	IC SWITCH SPST-NOX2 35OHM 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): 35Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 10V ~ 30V Voltage – Supply, Dual (V±): ±4.5V ~ 20V Switch Time (Ton, Toff) (Max): 150ns, 100ns Charge Injection: 10pC Channel Capacitance (CS(off), CD(off)): 12pF, 12pF Current – Leakage (IS(off)) (Max): 500pA Crosstalk: -90dB @ 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	1,221	GET A QUOTE