Stock disposal - Logic IC's and surface mount components
74 74HC and LS series, 4000 4500 14000 series, 4MHz 8.0MHz 12MHz crystals, synchronous decade and up/down counters, Darlington drivers, oscillators, AND NAND OR NOR NOT gates, latches, RS232 drivers and transceivers, SN75 series, multiplexer and de-multiplexer, comparators, rate multipliers, multivibrators, BCD D/A converter / potentiometer, Schmitt trigger, inverters, shift registers, latches, bridge drivers, data selectors, differential line receiver, display drivers, 8Kx8 NV Ram, 74HCT245N, 74HCT373N, 74HCT374B Octal D type flip-flop tri-state, octal magnitude comparator, and more .....  Hard to find electronic parts, excess inventory and surface mount components.
 
To make a purchase or request further information email us .   Prices are per item plus postage in U.K. pounds, £2.50 minimum order + postage + fees, payment by PayPal.   For international shipping please enquire about shipping and exchange rates.   Where known suppliers are listed (see description), FEC: = Farnell, RS: = RS Components.   N.O.S. = New Old Stock, new parts never used but may have bent leads.   All semiconductor parts are stored and supplied in anti-static packaging. We accept PayPal
 
 
Stock #Part #DescriptionQtyEachData
4000 series
F1203CD4001Quad 2-Input NOR gate, similar to FEC:1607749 (DIP14)10£0.25View datasheet
A1389CD4013BCNDual D type flip-flop FEC:1014035 (DIP14)76£0.75View datasheet
A1389TC4013Dual D type flip-flop Toshiba (DIP14)25£0.30View datasheet
A1389HEF4013BPDual D type flip-flop Philips, similar to FEC:384630 (DIP14)20£0.50View datasheet
MS30HEF4018BPPresettable divide-by-N counter, similar to FEC:9664602 (DIP16)2£0.40View datasheet
D1476CD4019BCNDual 4-Input NOR gate (DIP14)402£0.40View datasheet
A1391CD4023CNTriple 3-Input NOR gate (DIP14)77£0.15View datasheet
MA1CD4025BCNTriple 3-Input NAND gate buffered (DIP14)27£0.40View datasheet
A1780CD4028BEBCD to Decimal decoder, similar to FEC:1470800 (DIP16)49£0.40View datasheet
A1781CD4042BEQuad clocked D latch, similar to FEC:1470893 (DIP16)99£0.40View datasheet
B1256CD4046BEMicro power phase-locked loop, similar to FEC:1106104 (DIP16)35£0.50View datasheet
MS26HCF4047BPAstable monostable multivibrator (DIP14)2£0.50View datasheet
B1865CD4049UBCNHex inverter FEC:1014038 (DIP16)99£0.50View datasheet
C1955HCF4050BEHex buffer driver, similar to FEC:1094194 (DIP16)24£0.30View datasheet
MS18HCF4050M013TRHex buffer driver STMicroelectronics (SO16)1443£0.10View datasheet
A1210CD4063BE4bit magnitude comparator, similar to FEC:1607914 (DIP16)100£0.35View datasheet
A1279CD4069UBECMOS Hex inverter, similar to FEC:1106113 (DIP14)48£0.30View datasheet
MS27HCF4069BECMOS Hex inverter (DIP14)2£0.30View datasheet
A1782MC4076BCP4-bit D type register (DIP16)23£1.00View datasheet
A1390CD4081Quad 2-Input AND gate, similar to FEC:1106116 (DIP14)24£0.30View datasheet
MS31CD4089BEBinary rate multiplier, similar to FEC:1740287 (DIP16)5£2.00View datasheet
A1207HCF4098BEDual monostable multivibrator, similar to FEC:1607838 (DIP16)85£0.30View datasheet
MS25CD4098BEDual monostable multivibrator, similar to RS:527-293 or FEC:1106121 (DIP16)17£0.25View datasheet
MS17HCF40106M013TRHex inverters Schmitt trigger STMicroelectronics, RS:714-0534 or FEC:1652024 (SO14)1486£0.10View datasheet
C1202CD40106Hex inverters Schmitt trigger, similar to FEC:1106097 (DIP14)38£0.40View datasheet
MF7HCF40106BM1Hex inverters Schmitt trigger (SO14)550£0.40View datasheet
B1671CD4511BEBCD-7 segment latch decoder driver, similar to FEC:385980 (DIP16)45£0.50View datasheet
MG19HCF4516BEPresettable binary up/down counter, similar to FEC:1209162 (DIP16)25£0.30View datasheet
A1206CD4518BEDual 4bit binary up-down counter, similar to FEC:1106123 (DIP16)85£0.50View datasheet
D10HEF4527BPBCD rate multiplier Philips, similar to FEC:1740288 (DIP16)114£0.20View datasheet
D10CD4527BEBCD rate multiplier RCA / Harris, similar to FEC:1740288 (DIP16)6£0.20View datasheet
D1205CD4538BCNDual precision monostable, similar to FEC:1014048 (DIP16)300£0.75View datasheet
14000 series
A1394MC14002BCPDual 4-Input NOR gate (DIP14)20£0.50View datasheet
MA40MC140084-bit full adder, similar to FEC:9665757 or RS:640-254 (DIP16)6£0.50View datasheet
A1204MC14011BCPQuad NAND gate, similar to FEC:9665463 or RS:519-0013 (DIP14)190£0.30View datasheet
B1667MC14017BCP5 stage Johnson decade counter, similar to FEC:9666621 or RS:518-8739 (DIP16)7£0.40View datasheet
C1209MC14025BCPTriple 3-Input NOR gate, similar to FEC:9665285 or RS:519-0192 (DIP14)24£0.40View datasheet
A1211MC14044BCPQuad RS latch, similar to FEC:9664653 or RS:519-0265 (DIP16)69£0.40View datasheet
B1669MC14060BCP14-bit binary counter and oscillator, similar to FEC:9665560 or RS:518-9029 (DIP16)17£0.40View datasheet
D1475MC14070BCPQuad exclusive OR gate Motorola, similar to FEC:9665714 or RS:519-0366 (DIP14)127£0.30View datasheet
MM2MC14073BCPTriple 3-Input AND gate, similar to RS:519-0394 or FEC:1705997 (DIP14)5£0.50View datasheet
D1MC14078Single 8-Input NOR gate (DIP14)9£0.50View datasheet
B1478MC14082BDual 4-Input AND gate, RS:518-9170 or FEC:9664742 (DIP14)35£0.30View datasheet
B1393MC14093BCPQuad 2-Input NAND Schmitt trigger, similar to FEC:9665609 or RS:519-0445 (DIP16)24£0.40View datasheet
B1477MC14175BQuad D type flip-flop, similar to FEC:1607714 or RS:519-0473 (DIP16)18£0.40View datasheet
A1212MC14510BCPBCD up/down counter (DIP16)61£0.80View datasheet
C1392MC14516BCP4-bit binary up/down counter, similar to FEC:9665293 or RS:519-0552 (DIP16)640£0.50View datasheet
C2232MC14519BCPQuad 2-Channel data selector (DIP16)55£2.50View datasheet
A1208MC14527BPBCD rate multiplier (DIP16)30£0.30View datasheet
7400 series
A127574LS00NQuad 2-Input NAND gate, similar to FEC:1740021 or RS:307-480 (DIP14)8£0.20View datasheet
B1745MC74HC02ANQuad 2-Input NOR Gate Motorola & Harris, similar to FEC:380350 or RS:442-909 (DIP14)49£0.35View datasheet
A127474F04Hex inverter, similar to FEC:1470854 or RS:630-128 (DIP14)30£0.25View datasheet
C200674HC04BHex inverter, similar to FEC:380362 or RS:714-0877 (DIP14)130£0.15View datasheet
A12767406NHex inverter buffer driver, similar to FEC:2381011 or RS:306-320 (DIP14)99£0.40View datasheet
C2403CD74HCT08Quad 2-Input AND gate, similar to FEC:1105965 or RS:833-664 (DIP14)7£0.25View datasheet
C200774HC10BTriple 3-Input NAND gate, similar to FEC:9755438 or RS:333-2811 (DIP14)23£0.35View datasheet
MA6M74HCT10B1Triple 3-Input NAND gate SGS-Thomson, similar to FEC:1211736 or RS:709-3122 (DIP14)150£0.25View datasheet
A127774HC14NHex inverter Schmitt trigger, similar to FEC:380404 or RS:442-943 (DIP14)11£0.35View datasheet
MF674HCT14Hex inverter Schmitt trigger, similar to FEC:381822 or RS:526-577 (SO14)22£0.25View datasheet
A1277ADM74LS14NHex inverter Schmitt trigger Fairchild, similar FEC:1106073 (DIP14)8£0.20View datasheet
MS2874HCT20EDual 4-input NAND gate, similar to FEC:9591699 or RS:709-2961 (DIP14)5£0.35View datasheet
B207674HC74Dual D type flip-flop, similar to FEC:9591699 or RS:518-9710 (DIP14)142£0.25View datasheet
C200874HC85N4-bit magnitude comparator, similar to FEC:380489 or RS:309-105 (DIP16)9£0.40View datasheet
B212774HC132Quad 2-Input NAND gate Schmitt trigger inputs, similar to FEC:380532 or RS: (DIP14)3£0.25View datasheet
C200974HC138N3-8 line decoder demultiplexer, similar to FEC:380544 (DIP16)25£0.25View datasheet
A127874LS1383-8 line decoder demultiplexer, similar to FEC:1739824 (DIP16)46£0.25View datasheet
MG2674HCT1383-8 line decoder demultiplexer, similar to FEC:1868458 (DIP16)96£0.15View datasheet
C212674HC139Dual decoder multiplexer, similar to FEC:380556 (DIP16)8£0.25View datasheet
C212874LS1451 of 10 decoder driver open collector, similar to FEC:1470804 (DIP16)1£0.70View datasheet
MX23DM74LS1648-bit parallel out serial shift register, similar to 1178439 (DIP14)1£0.50View datasheet
B149774HCT191EPresettable synchronous 4-bit binary up/down counter, similar to FEC:1434012 (DIP16)95£0.20View datasheet
D6T74LS191B1Presettable synchronous 4-bit binary up/down counter, similar to FEC:1470788 (DIP16)102£0.75View datasheet
A122274LS244NOctal buffer line driver, similar to FEC:1106084 (DIP20)5£0.50View datasheet
B174774HCT245NOctal bus transceiver tri-state, similar to FEC:9591931 (DIP20)109£0.30View datasheet
B239074HCT273BOctal D flip-flop +reset, similar to FEC:382309 (DIP20)80£0.35View datasheet
C174874HCT373NOctal D-type transparent latch tri-state, similar to FEC:382358 (DIP20)63£0.25View datasheet
B228774HCT374BOctal D type flip-flop tri-state, similar to FEC:382360 (DIP20)42£0.30View datasheet
C243474LS378NHex D type flip-flop with enable, similar to FEC:1739885 (DIP20)4£0.75View datasheet
C212574HC5958-bit serial in/out, parallel out shift register, similar to FEC:3166028 (DIP16)13£0.40View datasheet
B243074HCT640NOctal bus transceiver 3-state inverting, similar to FEC:382474 (DIP20)59£0.60View datasheet
B174674LS682NOctal magnitude comparator, similar to FEC:1470950 (DIP20)19£1.25View datasheet
B242974HCT6888-bit magnitude comparator, similar to FEC:382504 (DIP20)37£0.60View datasheet
A178474C92216 key encoder, similar to FEC:1013909 (DIP18)15£7.50View datasheet
D/A Converters
B2286AD569JN16-Bit Monotonic Voltage Output D/A Converter, similar to FEC:1438379 or RS:709-5967 (DIP28)2£25.00View datasheet
C1952AD7523JN8-bit multiplying D/A converter, similar to RS:429-041 (DIP16)2£8.00View datasheet
B1462AD7525KN3.5 digit BCD D/A converter / potentiometer (DIP18)84£10.00View datasheet
B1499MP7545BLNBuffered multiplying 12-bit D/A converter (DIP20)9£10.00View datasheet
MG16AD7545NCMOS 12-Bit buffered multiplying DAC D/A Converter, similar to FEC:9604561 or RS:522-9127(DIP20)5£7.50View datasheet
B2276TLC7524CN8-bit multiplying D/A converter, similar to FEC:1102997 or RS:650-087 (DIP16)5£2.00View datasheet
Drivers - receivers
B2401MAX202CPERS232 transceiver, similar to FEC:9723803 or RS:540-5321 (DIP20)127£2.50View datasheet
MG21ST232CNRS232 transceiver, similar to FEC:1077192 or RS:355-3305 (DIP16)83£0.75View datasheet
MF1MAX232EDual RS232 transceiver, similar to FEC:9724427 or RS:540-3268 (SO08)32£1.75View datasheet
C1953L298NDual full bridge driver 4A 45V, similar to FEC:1589425 or RS:636-384 (Multiwatt15 V)24£2.00View datasheet
MG22ULN2003A7-Channel Darlington 50V 0.5A common emitter drivers, similar to FEC:1094421 or RS:436-8451 (DIP16)20£0.40View datasheet
C2124ULN2803A8-Channel Darlington 50V 0.5A common emitter drivers, similar to FEC:1094428 or RS:714-1167 (DIP18)47£0.30View datasheet
B1743ULN2804A8-Channel Darlington 50V 0.5A common emitter drivers, similar to FEC:1094429 or RS:686-8199 (DIP18)133£0.35View datasheet
B2402UDN2981A8-Channel source drivers, similar to FEC:1193495 or RS:162-795 (DIP18)27£2.00View datasheet
B2285UDN2982A8-Channel source drivers, similar to FEC:1521728 (DIP18)84£2.00View datasheet
D2420NJM3770AD3Stepper motor driver, similar to FEC:1159695 or RS:657-195 (DIP16)83£2.00View datasheet
MG18MC68681PUART Dual Asynchronous Receiver/Transmitter (DIP40)2£5.00View datasheet
C2129SN75150NRS232 Dual line driver (DIP08)5£0.75View datasheet
C2147SN75175NQuad differential line receiver, similar to FEC:1106029 or RS:630-904 (DIP16)19£1.80View datasheet
C2049DS8820NDifferential bus/line receiver (DIP14)17£3.50View datasheet
MX21ICM7217IJI4 digit presettable up/down counter and LED common anode display driver (DIP28)10£5.00View datasheet
MG25ICM7218CIJI8 digit common anode LED microprocessor compatible multiplexed display decoder driver FEC:406016 (DIP28)25£10.00View datasheet
C2106UA9637RS422 Dual differential line receiver, similar to FEC:1564881 (DIP08)2£0.75View datasheet
Memory
D8AT17C256-10PCFPGA configuration E2PROM (DIP08)35£3.00View datasheet
MG29DS1225Y64Kb (8Kb x8) NV Ram Dallas (DIP40)1£8.50View datasheet
MX14TMS2732A-45JL32Kb (4Kb x8) MOS UV-Erasable EPROM (DIP24) N.O.S.8£2.50View datasheet
B1744M27C64A-15F164Kb (8Kb x8) PROM, similar to FEC:1094265 or RS:415-1512 (DIP28)27£4.50View datasheet
B1744A27C64A-15F164Kb (8Kb x8) PROM, Signetics 27C64-20 (2) National Semiconductor NMC27C64Q (14), programmed need erasing, similar to FEC:1094265 or RS:415-1512 (DIP28)16£2.50View datasheet
MX16TMS27C64-20JL64Kb (8Kb x8) UV-Erasable EPROM, similar to FEC:1094265 or RS:714-7664 (DIP28)8£4.50View datasheet
A1220M27C256B-15256Kb (32Kb x8) 150ns EPROM, similar to FEC:1125431 or RS:368-8928 (DIP28)4£5.50View datasheet
MG24M27C256B-12256Kb (32Kb x8) 120ns EPROM, similar to FEC:3025147 or RS:368-8912 (DIP28)2£2.50View datasheet
MG10M29F040-904Mb (512Kb x8) single supply flash memory, similar to RS:387-944 (TSOP32)32£1.00View datasheet
MG10M29F040-904Mb (512Kb x8) single supply flash memory, similar to RS:387-944 (TSOP32) N.O.S.13£0.50View datasheet
MG29M48Z08-10064Kb (8Kb x8) NV Ram, similar to FEC:9756418 or RS:189-2428 (DIP40)13£10.00View datasheet
MF2K6R1016C1C-JC151Mb (64Kb x16) Samsung K6R1016C1C-JC15 or Toshiba TC551664 RAM (SOJ44)10£1.50View datasheet
MX19TC5517AP16Kb (2Kb x8) General purpose CMOS static RAM Toshiba (DIP24) see MX201£5.00View datasheet
MX20CDM6116AC316Kb (2Kb x8) High reliability static RAM RCA (DIP24) see MX191£5.00View datasheet
Oscillators - Timers - Crystals
MZ11.0MHz crystal1.0MHz Crystal ACT HC-6/U1£2.00View image
MA73.686MHz crystal3.686MHz crystal, similar to FEC:1538705 or RS:226-1538 (HC49/HC18U)26£0.75View datasheet
J24188.0MHz crystal8.0MHz 30ppm crystal, similar to FEC:9509526 (HC49/HC18U)180£0.50View datasheet
J241912.0MHz crystal12.0MHz 30ppm crystal (HC49/HC18U)184£0.45View datasheet
C238916.0Mhz EXO3 6A16.0MHz EXO3 6A oscillator module Kyocera Kinseki (DIP08)25£5.00View datasheet
B2416CP82C54CMOS programmable interval timer, similar to FEC:1018175 or RS:496-688 (DIP24)86£4.00View datasheet
F1956H6006A2Failsafe watchdog (DIP08)13£1.50View datasheet
MA3LK08000H8.0MHz oscillator module Hudson: Anglia:610015 (DIP14)66£1.00View datasheet
MF12NE555DSingle precision timer NE555D, similar to FEC:1737167 or RS:785-818A (SO08)98£0.10View datasheet
MA34NE556NNE556N Dual timer, similar FEC:2349784 RS:528-416 (DIP14)27£0.20View datasheet
MX17ZN1034EPrecision timer RS:305-850 (DIP14)17£3.00View datasheet
Controllers - PLD - Microprocessors
MA2MC68008Motorola 16-Bit Microprocessor with 8-Bit data bus National Semiconductor (DIP48)5£20.00View datasheet
C2391MC68S711Microcontroller (MC68HC711), sealed in vacuum pack138£5.00View datasheet
C2415PPMC-103AStepper motor controller Sil-Walker Inc, sealed in vacuum pack (DIP40)45£12.50View datasheet View datasheet
C2415PPMC-103AStepper motor controller Sil-Walker Inc (DIP40)214£10.00View datasheet View datasheet
B2438PALCE16V8Q-25Programmable logic device 8 I/o 8 terms, similar to FEC:9699767 or RS:215-0539 (DIP20)521£2.50View datasheet
B2439PALCE22V10Q-25Programmable logic device 12 I/o 10 terms, similar to FEC:9699643 or RS:268-0462 (DIP24)120£3.00View datasheet
 

Further stock clearance and disposal items for sale
Capacitors | Connectors | Linear | Logic | Misc | Regulators | Resistors | Transistors | Valves


Part numbers -
CD4001, CD4013BCN, TC4013, HEF4013BP, HEF4018BP, CD4019BCN, CD4023CN, CD4025BCN, CD4028BE, CD4042BE, CD4046BE, HCF4047BP, CD4049UBCN, HCF4050BE, HCF4050M013TR, CD4051BCN, CD4063BE, CD4069UBE, HCF4069BE, MC4076BCP, CD4081, CD4089BE, HCF4098BE, CD4098BE, HCF40106M013TR, CD40106, HCF40106BM1, CD4511BE, HCF4516BE, CD4518BE, HEF4527BP, CD4538BCN, MC14002BCP, MC14008, MC14011BCP, MC14017BCP, MC14025BCP, MC14044BCP, MC14060BCP, MC14070BCP, MC14073BCP, MC14078, MC14082B, MC14093BCP, MC14175B, MC14510BCP, MC14516BCP, MC14519BCP, MC14527BP, 74LS00N, MC74HC02AN, 74F04, 74HC04B, 7406N, CD74HCT08, 74HC10B, M74HCT10B1, 74HC14N, 74HCT14, 74HCT20E, 74HC74, 74HC85N, 74HC132, 74HC138N, 74LS138, 74HCT138, 74HC139, 74LS145, DM74LS164, 74HCT191E, T74LS191B1, 74LS244N, 74HCT245N, 74HCT273B, 74HCT373N, 74HCT374B, 74LS378N, 74HC595, 74HCT640N, 74LS682N, 74HCT688, 74C922, AD569JN, AD7523JN, AD7525KN, MP7545BLN, AD7545N, TLC7524CN, MAX202CPE, ST232CN, MAX232E, L298N, ULN2003A, ULN2803A, ULN2804A, ULN2805, UDN2981A, UDN2982A, NJM3770AD3, MC68681P, SN75150N, SN75175N, ICM7217IJI, ICM7218CIJI, PCA82C251, UA9637, AT17C256-10PC, DS1225Y, TMS2732A-45JL, M27C64A, TMS27C64-20JL, M27C256B-15, M27C256B-12, M29F040-90, M29F040-90, M48Z08-100, K6R1016C1C-JC15, TC5517AP, CDM6116AC3, NE555D, 3.686MHz crystal, 8.0MHz crystal, 12.0MHz crystal, EXO3 6A 16.000M CP82C54, H6006A2, LK08000H, ZN1034E, MC68008, MC68S711, PPMC-103A, PALCE16V8Q-25, PALCE22V10Q-25