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.

Part Search

Total Products: 133,621
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
CD74HC4051MT
CD74HC4051MTTexas InstrumentsIC MUX 8:1 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
1,402
CD74HC4051NS
CD74HC4051NSTexas InstrumentsIC MUX/DEMUX 8X1 16SOAnalog Switches, Multiplexers, Demultiplexers16-SON/A-55°C ~ 125°C (TA)
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
10pF
Channel-to-Channel Matching (ΔRon):
8.5Ohm
Current – Leakage (IS(off)) (Max):
200nA
Mounting Type:
Surface Mount
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
160Ohm
Operating Temperature:
-55°C ~ 125°C (TA)
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SO
Switch Circuit:
SP8T
Voltage – Supply, Single (V+):
2V ~ 6V
769
CD74HC4051NSR
CD74HC4051NSRTexas InstrumentsIC MUX 8:1 130OHM 16SOAnalog Switches, Multiplexers, Demultiplexers16-SON/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SO
599
CD74HC4051NSRE4
CD74HC4051NSRE4Texas InstrumentsIC MUX 8:1 130OHM 16SOAnalog Switches, Multiplexers, Demultiplexers16-SON/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SO
1,509
CD74HC4051PWR
CD74HC4051PWRTexas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
8.5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,531
CD74HC4051PWRG4
CD74HC4051PWRG4Texas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
614
CD74HC4051PWT
CD74HC4051PWTTexas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,538
CD74HC4051PWTG4
CD74HC4051PWTG4Texas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
1,351
CD74HC4051QM96G4Q1
CD74HC4051QM96G4Q1Texas InstrumentsIC MUX 8:1 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-40°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-40°C ~ 125°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
1,873
CD74HC4051QM96Q1
CD74HC4051QM96Q1Texas InstrumentsIC MUX 8:1 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-40°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
Operating Temperature:
-40°C ~ 125°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
898
CD74HC4051QPWRCT
CD74HC4051QPWRCTTexas Instruments8-CH ANALOG MUX/DEMUXAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-55°C ~ 125°C (TA)
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
10pF
Channel-to-Channel Matching (ΔRon):
8.5Ohm
Current – Leakage (IS(off)) (Max):
200nA
Mounting Type:
Surface Mount
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
160Ohm
Operating Temperature:
-55°C ~ 125°C (TA)
Package / Case:
16-TSSOP (0.173″”, 4.40mm Width)
Supplier Device Package:
16-TSSOP
Voltage – Supply, Single (V+):
2V ~ 6V
414
CD74HC4051QPWRG4Q1
CD74HC4051QPWRG4Q1Texas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-40°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
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
997
CD74HC4051QPWRQ1
CD74HC4051QPWRQ1Texas InstrumentsIC MUX 8:1 130OHM 16TSSOPAnalog Switches, Multiplexers, Demultiplexers16-TSSOPN/A-40°C ~ 125°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
180MHz
Channel Capacitance (CS(off), CD(off)):
25pF
Current – Leakage (IS(off)) (Max):
400nA
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
1,782
CD74HC4052E
CD74HC4052ETexas InstrumentsIC SWITCH SP4T X 2 130OHM 16DIPAnalog Switches, Multiplexers, Demultiplexers16-PDIPN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
Supplier Device Package:
16-PDIP
624
CD74HC4052M
CD74HC4052MTexas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
216
CD74HC4052M96
CD74HC4052M96Texas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
45
CD74HC4052M96E4
CD74HC4052M96E4Texas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
805
CD74HC4052M96G4
CD74HC4052M96G4Texas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
1,543
CD74HC4052MT
CD74HC4052MTTexas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOICAnalog Switches, Multiplexers, Demultiplexers16-SOICN/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
16-SOIC
1,390
CD74HC4052NSR
CD74HC4052NSRTexas InstrumentsIC SWITCH SP4T X 2 130OHM 16SOAnalog Switches, Multiplexers, Demultiplexers16-SON/A-55°C ~ 125°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
130Ohm
Channel-to-Channel Matching (ΔRon):
5Ohm
Voltage – Supply, Single (V+):
2V ~ 6V
Voltage – Supply, Dual (V±):
±1V ~ 5V
-3db Bandwidth:
185MHz
Channel Capacitance (CS(off), CD(off)):
12pF
Current – Leakage (IS(off)) (Max):
200nA
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.209″”, 5.30mm Width)
Supplier Device Package:
16-SO
427

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