National Semiconductor Parts & Components
RH Electronics is an independent stocking distributor of National Semiconductor components. We stock and source National Semiconductor parts across all quantities — current production, allocated, obsolete, and hard-to-find — with every shipment inspected on receipt under our ISO 9001:2015 quality system. 121 National Semiconductor parts in our active stock database.
121 parts in stock
Obsolete & EOL OK
ISO 9001:2015
ERAI member since 1998
Independent — not authorized
2N5114
Vishay
2N5114
Vishay
2N5432
TRANSISTOR, Breakdown Voltage Vbr:-25V
54LS14J/883QS
Hex Schmitt-trigger inverter — 54LS series low-power Schottky TTL, military temp range
93C46N
ADC10158CIWM
IC ADC 10BIT SAR 28SOIC
CD4029BCN
CD4050BCN
IC BUFFER HEX NON-INV 16DIP
CD4528BCM
Monostable Multivibrator Dual Multivibrator
CLC014AJE
CLC016AJQ
DAC0800LCM
DAC124S085CIMM
IC,SMD,DAC,12-BIT,QUAD,SERIAL,2.7-5.5V,RRO,MSOP-10
DM74LS154N
4-to-16 line decoder — 74LS series low-power Schottky TTL
DM74S288N
IC,PROM,32X8,TTL,
DP8572AV
IC REAL TIME CLOCK 28PLCC
DS0026CN
DS3631N
DS3632N
DS8820AN
DS90C387AVJD
DS90CF384AMTD
DS90CF384MTDX/NOPB
IC RVR LVDS FPD 3.3V 56-TSSOP
DS90CF386MTD
DS90CF386MTDX
DS90CR283MTD/NOPB
FAS02620
GX1-300B-85-2.0
Processor, Low Power Integrated Solution Processor
GX1-300B-85-20
microprocessor
LF211H
LF311H
IC VOLTAGE COMPARATOR TO-5
LF357H
LF411ACH
LH0002CH
Voltage Follower, Single, 8 Pin, Metal, CAN
LH0002CN
IC LIN OP AMP LH0002CN
LH0101CK
LM108AH/883C
LM1117IMP-5.0
LDO Regulator Pos 5V 0.8A 4-Pin(3+Tab) SOT-223
LM111H
INTERGRATED CIRCUIT
LM117AK/883
Linear Voltage Regulator
LM119J/C
Analog IC; verify datasheet
LM122H
MICROCIRCUIT,LINEAR
LM124AJ/883
LM136AH5.0-MIL
LM158H
LM193H
LM193J
Analog IC; verify datasheet
LM193J/883C
LM20BIM7/NOPB
SENSOR TEMP ANLG VOLT SC-70-5
LM20BIM7X/NOPB
SENSOR TEMP ANLG VOLT SC-70-5
LM2575T-5.0
LM2591HVSX-ADJ
IC,RGLTR 2591HV ADJ SWITCHING 1A 150KHZ D2PAK-5SMT
LM2595S-5.0
Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 5 Pin, Plastic, SIP
LM2641MTC-ADJ
LM2651MTC-ADJ/NOPB
IC LM2651MTC-ADJ TSSOP-16 IT
LM2674M-12
LM2674MX-5.0/NOPB
IC,RGLTR 2674 SWITCHING 500Ma SO-8 SMT
LM2675MX-ADJ/NOPB
Conv DC-DC 8V to 40V Step Down Single-Out 1.21V to 37V 1A 8-Pin SOIC T/R
LM2679T-ADJ
IC REG BUCK ADJ 5A TO220-7
LM285H-2.5
LM2902M
Analog IC; verify datasheet
LM2903M
Analog IC; verify datasheet
LM2936Z-5.0/NOPB
LM320LZ-5.0/NOPB
LM320T-5.0
Fixed voltage regulator
LM337LZ
IC REG LIN NEG ADJ 100MA TO92-3
LM340K-12
Analog IC; verify datasheet
LM340KC-5.0
IC LIN REG LM3430KC POS 5VDC
LM340LAZ-5.0/NOPB
LM3420AM5-12.6
Analog IC; verify datasheet
LM3480IM3-5.0
IC LM3480 5.0V LDO SOT23 IT
LM3578AM
LM3578AN
LM3914N-1
IC Driver
LM4040CIM3-2.0
Analog IC; verify datasheet
LM4132CMF-3.0/NOPB
LM4140ACM-4.1/NOPB
Analog IC; verify datasheet
LM4681SQ/NOPB
LM4832M
LM5109MA/NOPB
LM555CN
INTERGRATED CIRCUIT TIMER
LM6171BIMX/NOPB
IC OPAMP VFB 100MHZ 8SOIC
LM70CIMM-3/NOPB
SENSOR DIGITAL -55C-150C 8VSSOP
LM741J/883
IC,Operational Amplifier,SINGLE,BIPOLAR,DIP,8PIN,CERAMIC
LM741J14/883
general-purpose operational amplifier
LM747H/883B
LM748H/883
IC,Operational Amplifier,SINGLE,BIPOLAR,CAN,8PIN,METAL
LM759MH
Analog IC; verify datasheet
LMC555CN
LMC6081AIM
LMC6082IM
LMC6084AIM
Operational Amplifier, QUAD, 1.3 MHz, 4, 0.8 V/ s, 4.5V to 15V, SOIC, 14
LMC6084IM
LMC6084IMX
Analog IC; verify datasheet
LMC6482AIM
Analog IC; verify datasheet
LMC7101AIM5
IC LMC7101A OP AMP SOT-23-5 IT
LMC7101BIM5/NOPB
LMD18201T
DRIVER H
LME49710NA
IC OPAMP AUDIO 55MHZ 8DIP
LME49860NA
Audio Amplifiers 44V Hi Fidelity
LMX2353SLBX
LP2985AIM5-3.3/NOPB
IC REG LDO MICROPOWER SOT23-5
MM58174AN
IC MPU CLOCK CAL 16DIP +DATA
MM74C244N
20 DIP Tri-state octal buffer
MM74C374N
IC FF D-TYPE SNGL 8BIT 20DIP
MM74C911N
MM74C922N
MM74C925N
MM74C925N
MM74HC4538M
MMBT200
MPS6515
TRANSISTOR
MTP5N40
NC7S86M5
C GATE XOR 1CH 2-INP SOT23-5
NDS9957
TRANS,MOSFET 60V 2.6A 2W DUAL N-CH SO-8
NM27C512N-120
NMC27C64Q-200
IC EPROM 64K PARALLEL 28CDIP
NMC87C257VE200
SN7472N
USBN9604SLBX
lm6364m
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Common questions about National Semiconductor sourcing
Is RH Electronics an authorized distributor of National Semiconductor?
RH Electronics is an independent stocking distributor of National Semiconductor components — not an authorized or franchise distributor. As an independent source we can supply National Semiconductor parts including obsolete, discontinued, and hard-to-find items that may be unavailable through the authorized channel. Every part is inspected on receipt under our ISO 9001:2015 quality system.
Can you source obsolete or discontinued National Semiconductor parts?
Yes — sourcing obsolete and end-of-life National Semiconductor components is a specialty. We draw on worldwide inventory outside the franchise channel, including overstock from other distributors and manufacturers. Submit a quote request with your part number and quantity.
How do I get a quote for National Semiconductor components?
Use the quote form on this page or call 760.724.2800. Include the part number, quantity, and your target date. We respond within hours — often sooner for urgent or line-down requirements.