Fairchild Semiconductor part numbers

Fairchild Semiconductor (FDS/FQP MOSFETs, FAN power ICs, FSA switches, FOD optocouplers, NC7 TinyLogic) was acquired by ON Semiconductor (now onsemi) in 2016.

Fairchild Semiconductor is now onsemi (2016). We quote Fairchild Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Fairchild Semiconductor markings. See also all onsemi part numbers.

1,029 Fairchild Semiconductor heritage part numbers

Part-number families from Fairchild Semiconductor, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
NC7SZ08L6X onsemi Logic Gates UFDFN-6 1.65V~5.5V32mA
NC7SZ08M5/BKN onsemi Logic Gates SOT-23-5 1.65V~5.5V24mA
NC7SZ08M5X onsemi Logic Gates SOT-23-5 1.65V~5.5V32mA
NC7SZ08P5X onsemi Logic Gates SC-70-5 1.65V~5.5V32mA
NC7SZ10L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ10P6X onsemi Logic Gates SC-70-6 1.65V~5.5V32mA
NC7SZ11L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ11P6X onsemi Logic Gates SC-70 1.65V~5.5V32mA
NC7SZ125FHX onsemi Buffers, Drivers, Receivers, Transceivers UFDFN-6 1.65V~5.5V1
NC7SZ125L6X onsemi Buffers, Drivers, Receivers, Transceivers UFDFN-6 1.65V~5.5V1
NC7SZ125M5X onsemi Buffers, Drivers, Receivers, Transceivers SOT-23-5 1.65V~5.5V1
NC7SZ125P5X onsemi Buffers, Drivers, Receivers, Transceivers SC-70-5 1.65V~5.5V1
NC7SZ126FHX onsemi Buffers, Drivers, Receivers, Transceivers MicroPak-2-6 1.65V~5.5V32mA
NC7SZ126L6X onsemi Buffers, Drivers, Receivers, Transceivers UFDFN-6 1.65V~5.5V1
NC7SZ126M5X onsemi Buffers, Drivers, Receivers, Transceivers SOT-23-5 1.65V~5.5V1
NC7SZ126P5 onsemi Buffers, Drivers, Receivers, Transceivers SC-70-5 1.65V~5.5V1
NC7SZ126P5X onsemi Buffers, Drivers, Receivers, Transceivers SC-70 1.65V~5.5V1
NC7SZ14FHX onsemi Inverters UDFN-6 1.65V~5.5V32mA
NC7SZ14L6X onsemi Inverters SIP-6 1.65V~5.5V32mA
NC7SZ14M5X onsemi Inverters SOT-23-5 1.65V~5.5V32mA
NC7SZ14P5X onsemi Inverters SC-70-5 1.65V~5.5V32mA
NC7SZ157FHX onsemi Signal Switches / Encoders & Decoders / Multiplexers MicroPak-2-6 1.65V~5.5V1uA
NC7SZ157P6X onsemi Signal Switches, Multiplexers, Decoders SC-70-6 1.65V~5.5V32mA
NC7SZ175L6X onsemi Flip Flops MicroPak-6 175MHz1.65V~5.5V
NC7SZ175P6X onsemi Flip Flops SC-70-6(SOT-363) 175MHz1.65V~5.5V
NC7SZ18FHX onsemi Signal Switches, Multiplexers, Decoders MicroPak-2-6 1.65V~5.5V32mA
NC7SZ18L6X onsemi Signal Switches, Multiplexers, Decoders SIP-6 1.65V~5.5V32mA
NC7SZ18P6X onsemi Signal Switches, Multiplexers, Decoders SC-70-6 1.65V~5.5V32mA
NC7SZ19FHX onsemi Signal Switches, Multiplexers, Decoders UDFN-6(1x1) 1.65V~5.5V32mA
NC7SZ19L6X onsemi Signal Switches / Encoders & Decoders / Multiplexers MicroPak-6 1.65V~5.5V32mA
NC7SZ19P6X onsemi Signal Switches, Multiplexers, Decoders SC-70-6 1.65V~5.5V32mA
NC7SZ27L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ27P6X onsemi Logic Gates SC-70-6 1.65V~5.5V32mA
NC7SZ32FHX onsemi Logic Gates MicroPak-2-6 1.65V~5.5V32mA
NC7SZ32L6X onsemi Logic Gates DFN-6(1x1.45) 1.65V~5.5V24mA
NC7SZ32M5X onsemi Logic Gates SOT-23-5 1.65V~5.5V32mA
NC7SZ32P5X onsemi Logic Gates SC-70-5 1.65V~5.5V32mA
NC7SZ332L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ332P6X onsemi Logic Gates SOT-363 1.65V~5.5V32mA
NC7SZ34UCX onsemi Buffers, Drivers, Receivers, Transceivers WLCSP-4(0.8x0.8) 1.65V~5.5V1
NC7SZ373L6X onsemi Latches MicroPak-6 1.65V~5.5V1
NC7SZ373P6X onsemi Latches SC-70-6 1.65V~5.5V1
NC7SZ374L6X onsemi Flip Flops MicroPak-6 175MHz1.65V~5.5V
NC7SZ374P6X onsemi Flip Flops SC-70-6 175MHz1.65V~5.5V
NC7SZ384P5X onsemi Analog Switches, Multiplexers SC-70-5 4V~5.5V1
NC7SZ386L6X onsemi Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ386P6X onsemi Logic Gates SC-70 1.65V~5.5V32mA
NC7SZ38FHX onsemi Gates UDFN-6(1x1) 1.65V~5.5V24mA
NC7SZ38L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ38M5X onsemi Logic Gates SOT-23-5 1.65V~5.5V32mA
NC7SZ38P5X onsemi Logic Gates SC-70-5 1.65V~5.5V32mA
NC7SZ57FHX onsemi Logic Gates MicroPak-2-6 1.65V~5.5V32mA
NC7SZ57L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ57P6X onsemi Logic Gates SC-70-6(SOT-363) 1.65V~5.5V32mA
NC7SZ58FHX onsemi Logic Gates MicroPak-2-6 1.65V~5.5V32mA
NC7SZ58L6X onsemi Logic Gates MicroPak-6 1.65V~5.5V32mA
NC7SZ58P6X onsemi Logic Gates SC-70-6 1.65V~5.5V32mA
NC7SZ66L6X onsemi Signal Switches, Multiplexers, Decoders UFDFN-6 1.65V~5.5V10uA
NC7SZ66M5X onsemi Analog Switches, Multiplexers SOT-23-5 1.65V~5.5V1
NC7SZ66P5X onsemi Signal Switches, Multiplexers, Decoders SC-70-5 1.65V~5.5V10uA

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Frequently asked questions

Is Fairchild Semiconductor still in business?

Fairchild Semiconductor (FDS/FQP MOSFETs, FAN power ICs, FSA switches, FOD optocouplers, NC7 TinyLogic) was acquired by ON Semiconductor (now onsemi) in 2016.

Can I still buy Fairchild Semiconductor parts?

Yes. PartnerSemi quotes Fairchild Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Fairchild Semiconductor markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Fairchild Semiconductor or onsemi distributor.

PartnerSemi is not affiliated with Fairchild Semiconductor or onsemi. Brand names are used to identify parts only.