National Semiconductor was one of Silicon Valley's pioneering chipmakers. Founded in 1959 and headquartered in Santa Clara, California, National became a leader in analog integrated circuits, and its LM-prefixed parts, such as the LM317 adjustable regulator, LM358 op-amp and LM386 audio amplifier, became industry standards still used in new designs today. National's portfolio included operational amplifiers, linear and switching voltage regulators, SIMPLE SWITCHER power products, comparators, audio amplifiers, data converters, LVDS and interface ICs, and temperature sensors. Texas Instruments acquired National Semiconductor in 2011. Many National parts remain in production under TI, while discontinued numbers are still sourced for maintenance and repair.
Open any part for specifications, lifecycle status and a one-step quote request. Mid-string and legacy part numbers are included.
Open any part for specifications, lifecycle status and a one-step quote request. Mid-string and legacy part numbers are included.
NAND Gate, F/FAST Series, 4-Func, 2-Input, TTL, CDFP14
View partBus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP24
View partPeripheral Driver, 2 Driver, BIPolar, PDIP8
View partOperational Amplifier, 1 Func, 7000uV Offset-Max, MBCY8
View partOT PLD, 45ns, PAL-Type, TTL, CDIP20
View partOT PLD, 35ns, PAL-Type, TTL, PDIP20
View partOperational Amplifier, 1 Func, 7000uV Offset-Max, CMOS, PBGA8
View partOperational Amplifier, 4 Func, 6000uV Offset-Max, BIPolar, PDSO14
View partTwo Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, CDSO10
View partD Latch, 1-Func, 8-Bit, CMOS, CDIP20
View partSmall Signal Bipolar Transistor, 0.5A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, TO-92
View partBus Driver, ALS Series, 2-Func, 4-Bit, True Output, TTL, PDIP24
View partNAND Gate, ACT Series, 3-Func, 3-Input, CMOS, CDFP14
View partFixed Positive LDO Regulator, 1.6V, PBGA5
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