National Semiconductor

National Semiconductor

National Semiconductor, founded in 1959, was a major American semiconductor manufacturer known for its high-performance analog and mixed-signal integrated circuits. The company's product portfolio included a wide range of analog devices such as amplifiers, data converters, interface circuits, and power management products, which found applications in industries including automotive, communications, industrial, and consumer electronics. National Semiconductor was also renowned for its innovative solutions in areas like energy-efficient lighting, portable power management, and high-speed data converters. In 2011, Texas Instruments acquired National Semiconductor, integrating its product lines and technologies to further strengthen its position in the analog semiconductor market. Through its history, National Semiconductor made significant contributions to the advancement of analog and mixed-signal technology, leaving a lasting legacy in the semiconductor industry.

Specialized ICs

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National Semiconductor
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HL29726
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JD54LS20BCA
54LS20 - DUAL 4 INPUT NAND GATE
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LP3470M54.38/NOPB
POWER SUPPLY SUPPORT CIRCUIT, FI
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MM4601AW/883C
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UA318TC
OPERATIONAL AMPLIFIER, 1 FUNC, 1
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PT86C523-VC-B
FORMER PICO POWER PRODUCTS
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LP2980ITP-157
REGULATOR, 1 OUTPUT, BIPOLAR, PB
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95400DC
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MM4675BMW/883
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MM4648BJ/883C
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LM2651MTC
SWITCHING REGULATOR, CURRENT-MOD
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LM431ACZ/J5000260
TWO TERMINAL VOLTAGE REFERENCE,
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9875PC
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HL122070.03
HL122070.03 - DUAL MARKED (54LS3
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54LS109J/883
J-KBAR FLIP-FLOP, LS SERIES, 2-F
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MM4606BJ/883C
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MNC2148HJ-2
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ADC161S626BEB
ADC, SUCCESSIVE APPROXIMATION, 1
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93S138DC
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9806PC
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About  Specialized ICs

Specialized Integrated Circuits (ICs), also known as application-specific integrated circuits (ASICs), are a category of integrated circuits that are designed to perform specific functions within electronic systems. These ICs are tailored to address the unique requirements of particular applications, industries, or tasks, providing optimized performance and functionality in their specialized domains. Specialized ICs are developed with a focus on meeting the precise needs of a particular application, rather than offering general-purpose functionality. They are often custom-designed to execute specialized tasks such as signal processing, data encryption, sensor interfacing, motor control, and more. This targeted approach allows for the integration of complex functionalities onto a single chip, resulting in enhanced performance, reduced power consumption, and optimized system-level design. These ICs are commonly used in a wide range of industries, including telecommunications, automotive electronics, consumer electronics, medical devices, aerospace, and industrial automation. Examples of specialized ICs include custom microcontrollers, application-specific processors, sensor interface ICs, and custom-designed analog and digital signal processing circuits. By tailoring the functionality of the IC to the specific requirements of an application, specialized ICs can offer advantages such as improved performance, reduced system complexity, lower power consumption, and cost efficiencies. This targeted optimization makes them essential components in the development of advanced electronic systems across various industries. In summary, Specialized Integrated Circuits (ICs) are custom-designed microchips that fulfill specific functions within electronic systems, offering optimized performance and functionality for targeted applications and industries.