Browse ICs / Integrated Circuits electronic parts, obsolete stock, vintage components, donor pulls and bench inventory from RF Boneyard.
General Electric 19A115711P7 455 kHz IF Transformer Vintage Mobile Radio NOS
$14.99
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RadioShack 2200075 42-Range True RMS Digital Multimeter Tested Working with Leads
$34.99
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RF Boneyard Sparky MOSFET Snack Attack Graphic T-Shirt White
$34.99
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25 Assorted Vintage Metal Can Power Transistors Tested Pass Mixed Lot RCA Motorola TI USA
$12.00
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JS-12-K 12V Power Relay – SPDT PCB Relay
$7.89
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Mini-Circuits FT-1.5-1 RF Impedance Transformer / Adapter
$24.99
Original RCA CD4070BE quad 2-input exclusive-OR (XOR) CMOS logic integrated circuit in a 14-pin through-hole DIP package. Contains four
Intersil ICL7611BCPA low-power CMOS operational amplifier integrated circuits in 8-pin DIP through-hole packages. Designed for analog s
Original Texas Instruments SN74LS241J low-power Schottky TTL octal buffers and line drivers with non-inverting, three-state outputs. Vi
Unidentified vintage 24-pin plastic DIP integrated circuit with original handwritten identification label reading 103457-661, U2, and V
Vintage Motorola MC3447P bidirectional instrumentation bus transceiver designed for IEEE-488 / GPIB test and measurement systems. This
Vintage Motorola MC68B488P General Purpose Interface Adapter in a 40-pin DIP package. This device was designed to interface Motorola M6
Vintage Intersil ICL7106CPL high-performance low-power 3-1/2 digit analog-to-digital converter and LCD display driver in a 40-pin plast
Original AMD AM2764ADC ultraviolet-erasable programmable read-only memory in the desirable 28-pin ceramic DIP package with exposed quar
Genuine vintage RCA CA3078AS micropower operational amplifier in the classic 8-lead TO-5 metal-can package. The CA3078A family was desi
Texas Instruments TMS38030GBL-8 vintage Token Ring system interface controller in a ceramic 100-pin package with gold-colored leads. Th
Texas Instruments TMS38010JDL vintage communications processor in a 48-pin ceramic DIP package with gold-colored leads. The ceramic lid
Vintage ceramic hybrid integrated circuit with gold-plated leads and the package opened to expose the internal hybrid circuitry, semico
Vintage ceramic hybrid integrated circuit marked A502215 with visible date code 8827. The package has been decapped, exposing the inter
Original Mouser Electronics distributor packet containing 33 PCS Texas Instruments SN74AUP1G06 low-power single inverter logic ICs with
Texas Instruments SN74ALS02N Advanced Low-Power Schottky TTL logic IC in a 14-pin DIP package. This device contains four independent 2-
Texas Instruments SN74ALS02N Advanced Low-Power Schottky TTL logic IC in a 14-pin DIP package. The device contains four independent 2-i
2 PCS vintage Texas Instruments SN74LS00N Low-Power Schottky TTL logic integrated circuits in 14-pin DIP through-hole packages. The
Vintage Texas Instruments SN74LS02N Low-Power Schottky TTL logic integrated circuit in a 14-pin DIP through-hole package. The SN74LS
Vintage National Semiconductor MM5601AN / CD4001AE CMOS logic integrated circuit in a 14-pin DIP through-hole package. The MM5601AN
Vintage National Semiconductor DM7414N TTL logic integrated circuit in a 14-pin DIP through-hole package. The DM7414N contains six i
Vintage National Semiconductor DM7485N 4-bit magnitude comparator integrated circuit in a 16-pin DIP through-hole package. The DM748
Vintage National Semiconductor LM3900N quadruple Norton operational amplifier in a 14-pin DIP through-hole package. The LM3900N cont
Vintage National Semiconductor DM7474N bipolar TTL logic integrated circuit in a 14-pin DIP through-hole package. The DM7474N contai
2 PCS vintage National Semiconductor 7400-series TTL logic integrated circuits supplied as a mixed functional pair consisting of one DM
2 PCS vintage 741-marked general-purpose operational amplifier ICs in 8-pin DIP packages fitted with metal heat-spreader or heat-sink p
Vintage Texas Instruments SN7430N TTL logic integrated circuit in a 14-pin DIP package with gold-colored plated leads. The SN7430N c
1 PCS vintage Texas Instruments SN76477NF Complex Sound Generator integrated circuit in the compact 28-pin DIP package. This device is
1 PCS vintage Texas Instruments SN76477NF Complex Sound Generator integrated circuit in a 28-pin DIP package. This device is marked SIN
Vintage Signetics 047066 integrated circuit in a 24-pin DIP through-hole package, additionally marked 02-0012-01 and SINGAPORE. The dev
1 PCS original ITT 7420N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7420 N, with production marking 76
1 PCS original ITT 7413N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7413 N, with production marking 76
1 PCS original ITT 7421N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7421 N, with production marking 76
1 PCS original ITT 7410N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7410 N, with production marking 76
1 PCS original ITT 7402N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7402 N, with production marking 76
1 PCS original ITT 7406J TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7406 J, with production marking 75
1 PCS original ITT 7404N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7404 N, 2G, with production markin
1 PCS original ITT 7425N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7425 N, with production marking 76
1 PCS original ITT 7408N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7408 N, with production marking 76
1 PCS original ITT 7400N TTL logic integrated circuit in a 14-pin DIP package. Device is marked ITT, 7400N, with production marking 762
1 PCS original NEC D2332C mask-programmed read-only memory integrated circuit in a 24-pin DIP package. Device markings include NEC, D23
1 PCS original AMI 8005JM integrated circuit manufactured in Korea. Device is marked AMI, 8005JM, additional production code S6B150P, a
1 PCS original Hitachi HN462716G ultraviolet-erasable programmable read-only memory IC in a 24-pin ceramic DIP package with quartz eras
1 PCS original Hitachi HN462716G 16Kbit ultraviolet-erasable programmable read-only memory IC in a 24-pin ceramic DIP package with quar
1 PCS original General Instrument AY-3-8910 programmable sound generator integrated circuit in a 40-pin DIP package. Device is marked S
1 PCS original National Semiconductor MM2716Q ultraviolet-erasable programmable read-only memory IC in a 24-pin ceramic DIP package wit
1 PCS original Hitachi HN462732G 32Kbit ultraviolet-erasable programmable read-only memory in a 24-pin ceramic DIP package with quartz
1 PCS original General Instrument AY-3-8910 programmable sound generator integrated circuit in a 40-pin DIP package. Device is marked A
1 PCS vintage AMI 8005JM integrated circuit in a 28-pin DIP package. Device is marked AMI 8005JM and KOREA. This is a legacy semiconduc
Genuine Nisshinbo Micro Devices NJM7818FA fixed positive linear voltage regulator supplied as 1 PCS from original Mouser Electronics di
Genuine Diodes Incorporated AZ1117CH-3.3TRG1 fixed 3.3V low-dropout linear voltage regulators supplied as a 10 PACK. These compact surf
Genuine STMicroelectronics LDL1117S33R fixed 3.3V low-dropout linear voltage regulator in SOT-223 surface-mount packaging. Designed to
Genuine Texas Instruments LF353DR dual JFET-input operational amplifiers supplied as a 10 PACK. These SOIC-8 surface-mount analog ICs c
Texas Instruments TLC551CD LinCMOS general-purpose timer integrated circuit in an 8-pin SOIC surface-mount package. This listing is for
Original vintage Texas Instruments SN74LS38N TTL logic integrated circuit in a 14-pin plastic DIP package. The SN74LS38N contains four
Original Signetics NE564N high-frequency phase-locked loop integrated circuit in a 16-pin plastic DIP package. The NE564 is a complete
Original vintage Intel D2732 ultraviolet-erasable programmable read-only memory IC in a 24-pin ceramic DIP package. The D2732 provides
Original vintage Zilog Z80A-CTC Counter/Timer Circuit in a 28-pin plastic DIP package. This classic Z80-family peripheral provides four
Original vintage Zilog Z80A PIO Programmable Input/Output controller in a 40-pin plastic DIP package. This device is part of the classi
Original vintage Zilog Z80A-SIO/0 Serial Input/Output controller in a distinctive purple ceramic DIP-40 package with metal lid and gold
Signetics NE564N high-frequency phase-locked loop PLL integrated circuit in a 16-pin plastic DIP package. The NE564 is a monolithic PLL
Genuine vintage National Semiconductor 74F240PC FAST TTL octal inverting buffer and line driver integrated circuit in a 20-pin through-
Genuine vintage Signetics 74F240N FAST TTL octal inverting buffer and line driver integrated circuit in a 20-pin through-hole DIP packa
Genuine Texas Instruments OPA187IDR precision zero-drift operational amplifier supplied as one individual NOS IC. The OPA187 is a singl
Original General Instrument AY-3-8910 Programmable Sound Generator IC in a 40-pin DIP package. The AY-3-8910 is a classic three-channel
Motorola MC68000P8 8 MHz microprocessor from the legendary Motorola 68000 family, supplied in the original 64-pin through-hole DIP pack
Vintage Fairchild Semiconductor 9366 / 74193 standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP p
Vintage Fairchild Semiconductor SN74193N / 9366PC standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin
Vintage Texas Instruments SN74LS193N low-power Schottky TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP
Vintage Texas Instruments SN74194J standard-TTL 4-bit bidirectional universal shift register integrated circuit in a 16-pin ceramic DIP
Vintage Texas Instruments SN74LS191N low-power Schottky TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP
Vintage Texas Instruments SN74193N standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP package. Th
Vintage Texas Instruments SN7417N TTL hex buffer/driver integrated circuit in a 14-pin DIP package. This example carries the vintage TI
Vintage Texas Instruments SN7417N TTL hex buffer/driver integrated circuit in a 14-pin DIP package. These original Texas Instruments ex
Vintage Signetics N7413A TTL dual 4-input NAND Schmitt-trigger integrated circuit in a 14-pin DIP package. This exact Signetics N7413A
Texas Instruments SN7406N TTL hex inverter buffer/driver integrated circuit in a 14-pin DIP package, additionally marked with Hewlett-P
Vintage Signetics 7406N TTL hex inverting buffer/driver integrated circuit in a 14-pin DIP package. The 7406 contains six independent i
Genuine vintage Mostek MK3882N Z80-CTC programmable Counter/Timer Circuit in a 28-pin through-hole plastic DIP package. THIS LISTING AN
Genuine vintage Mostek MK3881P Z80-PIO Parallel Input/Output Controller in the desirable 40-pin ceramic DIP package with gold-finished
Genuine vintage Hitachi HD74LS138P Low-Power Schottky TTL 3-line-to-8-line decoder / demultiplexer integrated circuit in a 16-pin throu
Genuine vintage Signetics N7408F standard TTL quad 2-input AND-gate integrated circuit in a hermetically sealed 14-pin ceramic DIP pack
Genuine vintage Hewlett-Packard OEM-marked 74H08N high-speed TTL logic integrated circuit carrying HP service part number 1820-0141. TH
Genuine vintage Texas Instruments SN74S08N Schottky TTL logic integrated circuit in a 14-pin through-hole DIP package. THIS LISTING AND
Genuine vintage Texas Instruments SN74LS08N Low-Power Schottky TTL logic integrated circuit in a 14-pin through-hole DIP package. THIS
Genuine vintage Texas Instruments SN74ALS04BN Advanced Low-Power Schottky TTL logic IC carrying Hewlett-Packard part number 1820-2634.
Genuine vintage National Semiconductor MM74HC08N / MC74HC08N high-speed CMOS logic integrated circuit in a 14-pin through-hole DIP pack
Genuine vintage Motorola MC3001P integrated circuit marked “MC3001P (74H08N) 7121.” The MC3001P is a high-speed TTL quad 2-input AN
Genuine Texas Instruments LME49724MR/NOPB high-performance, high-fidelity fully differential audio operational amplifier. This RF Bo
JRC / New Japan Radio NJM2125F single-supply operational amplifier IC in a small SOT-23-5 style SMD package. This part is useful for co
Mitsubishi / Renesas M5223AFP dual operational amplifier in SOP-8 surface-mount package. This part is commonly marked 5223A on the IC b
ROHM BH8100FV-E2 obsolete SMD integrated circuit, sold from RF Boneyard bench stock. This is a hard-to-find older ROHM IC intended f
Mitsumi PST9142NR system reset IC / voltage supervisor, sold from RF Boneyard bench stock. This small SMD reset IC monitors a supply
BU4094BCFV-E2 8-bit static shift/store register CMOS logic IC in 16-SSOP-B surface-mount package. This ROHM logic IC is used for serial
TD62783AFN 8-channel high-voltage source-current driver IC in SSOP-18 surface-mount package. This Toshiba-style driver array is commonl
The Q09TZ1U / PQ09TZ11 is a fixed 9-Volt low-dropout voltage regulator IC designed for stable power regulation in electronic equipment,
