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    Integrated Circuits / IC Chip

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    49 Results.
    ST MICRO BTA40-600B

    ST MICRO

    STMICRO ELECTRONICS

    BTA40-600B

    TRIAC, 600 V, 50 MA, 40 A, 400 A, 80 MA, 1.5 V ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $8.06 Buy Surplus As Low As $5.32
    $5.32
    ST MICRO LM239D

    ST MICRO

    LM239D

    COMPARATOR, 4 FUNC, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    $1.40 Buy Surplus As Low As $0.84
    $0.84
    ST MICRO LM311DT

    ST MICRO

    LM311DT

    COMPARATOR, 1 FUNC, 10000UV OFFSET-MAX, 200NS RESPONSE TIME, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    $0.34 Buy Surplus As Low As $0.26
    $0.26
    ST MICRO LM339ADT

    ST MICRO

    STMICRO ELECTRONICS

    LM339ADT

    (PRICE/TR),ANALOGUE COMPARATOR, QUAD, PRECISION, 4, 1.3 S, 2V TO 36V, 1V TO 18V, SOIC, 14 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $0.19 Buy Surplus As Low As $0.12
    $0.12
    ST MICRO LM339D

    ST MICRO

    LM339D

    COMPARATOR, 4 FUNC, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    $6.15 Buy Surplus As Low As $4.06
    $4.06
    ST MICRO LM339DT

    ST MICRO

    STMICRO ELECTRONICS

    LM339DT

    ANALOG COMPARATOR, LM339 SERIES, 4 FUNC, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    $0.20 Buy Surplus As Low As $0.12
    $0.12
    ST MICRO ST3232CDR

    ST MICRO

    STMICRO ELECTRONICS

    ST3232CDR

    IC, LINE TRANSCEIVER, 2 FUNC, 2 DRIVER, 2 RCVR, CMOS, SOP-16
    ✓ IN STOCK!
    $1.33 Buy Surplus As Low As $0.80
    $0.80
    ST MICRO ST485EBDR

    ST MICRO

    STMICRO ELECTRONICS

    ST485EBDR

    LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, SOP-8
    ✓ IN STOCK!
    $1.96 Buy Surplus As Low As $1.18
    $1.18
    ST MICRO NE555N

    ST MICRO

    NE555N

    DISCONTINUED BY MANUFACTURER, BIOPLAR TIMER CHIP, 55 TYPE, 4.5-16 V, 10 MA, 500 KHZ, 8-DIP CASE, THROUGH HOLE MOUNT, 0 TO +70 DEGREE C
    ✓ IN STOCK!
    $2.00 Buy Surplus As Low As $1.32
    $1.32
    ST MICRO TL431CDT

    ST MICRO

    TL431CDT

    SHUNT VOLTAGE REFERENCE IC, ADJUSTABLE, 2.495V, 36 VV 2.2%, 100 MA, SOIC-8
    ✓ IN STOCK!
    $0.25 Buy Surplus As Low As $0.15
    $0.15
    ST MICRO TD310ID

    ST MICRO

    STMICRO ELECTRONICS

    TD310ID

    MOSFET DRIVER, -40 TO 85DEG C; NO. OF CHANNELS:3CHANNELS; GATE DRIVER TYPE:-; DRIVER CONFIGURATION:HALF BRIDGE; POWER SWITCH TYPE:MOSFET; NO. OF PINS:16PINS; IC CASE / PACKAGE:SOIC; IC MOUNT ...
    ✓ IN STOCK!
    $1.92 Buy Surplus As Low As $1.15
    $1.15
    ST MICRO LM393N

    ST MICRO

    LM393N

    DISCONTINUED BY MANUFACTURER, COMPARATOR, 2 FUNC, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $3.50 Buy Surplus As Low As $2.31 $1.40
    $2.31 $1.40
    ST MICRO MC1489AP

    ST MICRO

    MC1489AP

    DISCONTINUED BY MANUFACTURER, LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, PDIP14
    ✓ IN STOCK!
    $0.60 Buy Surplus As Low As $0.36
    $0.36
    ST MICRO L78M05ABV-DG

    ST MICRO

    STMICRO ELECTRONICS

    L78M05ABV-DG

    LINEAR VOLTAGE REGULATOR, 5V, 0.5A, TO-220-3
    ✓ IN STOCK!
    $1.86 Buy Surplus As Low As $1.12
    $1.12
    ST MICRO L7812CV

    ST MICRO

    STMICRO ELECTRONICS

    L7812CV

    IC, V REG +12V, 7812, TO-220-3; FIXED OUTPUT VOLTAGE NOM.:12V; ADJUSTABLE OUTPUT VOLTAGE MIN:-; ADJUSTABLE OUTPUT VOLTAGE MAX:-; INPUT VOLTAGE MIN:19V; INPUT VOLTAGE MAX:35V; PRODUCT RANGE:7 ...
    ✓ IN STOCK!
    $0.53 Buy Surplus As Low As $0.35
    $0.35
    ST MICRO L6219

    ST MICRO

    L6219

    MIN ORDER 40 MOTOR DRIVER IC; DRIVER TYPE:MOTOR; SUPPLY VOLTAGE MAX:46V; PACKAGE/CASE:24-DIP; NO. OF PINS:24; IC GENERIC NUMBER:6219; LEADED PROCESS C
    ✓ IN STOCK!
    $7.00 Buy Surplus As Low As $4.20
    $4.20
    ST MICRO HCF4093M013TR

    ST MICRO

    HCF4093M013TR

    DISCONTINUED BY MANUFACTURER, NAND GATE, 4000/14000/40000 SERIES, 4-FUNC, 2-INPUT, CMOS, SOP-14
    ✓ IN STOCK!
    $3.00 Buy Surplus As Low As $1.80
    $1.80
    ST MICRO LM2903D

    ST MICRO

    LM2903D

    COMPARATOR, 2 FUNC, 15000UV OFFSET-MAX, 1500NS RESPONSE TIME, BIPOLAR, SO-8
    $6.73 Buy Surplus As Low As $4.04
    $4.04
    ST MICRO M27C1001-10F1

    ST MICRO

    M27C1001-10F1

    DISCONTINUED BY MANUFACTURER, MEMORY, EPROM, 1 MBIT, 128 K X 8, 100 NS, 4.5 V TO 5 V
    Buy Surplus As Low As $18.00
    $18.00
    ST MICRO M48T35Y-70PC1

    ST MICRO

    M48T35Y-70PC1

    IC, REAL TIME CLOCK, M48T35Y SERIESSRAM TIMEKEEPER (256K), YY-MM-DD-DD FORMAT, 4.5-5.5 V SUPPLY, 28 PIN DIP, THROUGH HOLE, BOARD/SOCKET MOUNT
    ✓ IN STOCK!
    $55.00 Buy Surplus As Low As $33.00
    $33.00
    ST MICRO ST3485EBDR

    ST MICRO

    STMICRO ELECTRONICS

    ST3485EBDR

    (PRICE/TC),IC, TRANSCEIVER RS-485/RS-422, SMD; IC TYPE:RS422 / RS485 TRANSCEIVER; NO. OF RECEIVERS:1RECEIVERS; NO. OF TRANSMITTERS:1; COMMUNICATION MODE:HALF DUPLEX; DATA RATE MAX:15MBPS; SU ...
    ✓ IN STOCK!
    $1.47 Buy Surplus As Low As $0.88
    $0.88
    ST MICRO ULN2003A

    ST MICRO

    ULN2003A

    BUFFER/INVERTER BASED PERIPHERAL DRIVER, 7 DRIVER, 0.5A, PDIP16
    ✓ IN STOCK!
    $0.33 Buy Surplus As Low As $0.20
    $0.20
    ST MICRO M48Z12-150PC1

    ST MICRO

    STMICRO ELECTRONICS

    M48Z12-150PC1

    IC, SRAM, 16KB, 5V; MEMORY TYPE:SRAM; MEMORY SIZE:16KBIT; NVRAM MEMORY CONFIGURATION:2K X 8BIT; IC INTERFACE TYPE:PARALLEL; ACCESS TIME:150NS; MEMORY CASE STYLE:DIP; NO. OF PINS:24PINS; SUPP ...
    ✓ IN STOCK!
    $20.00 Buy Surplus As Low As $12.00
    $12.00
    ST MICRO SERC816

    ST MICRO

    STMICRO ELECTRONICS

    SERC816

    SERIAL I/O CONTROLLER, 1 CHANNEL(S), 2MBPS, CMOS, PQFP100
    ✓ IN STOCK!
    $39.00 Buy Surplus As Low As $24.00
    $24.00
    ST MICRO L4931ABD50-TR

    ST MICRO

    STMICRO ELECTRONICS

    L4931ABD50-TR

    (PRICE/TR),LDO VLT REG, 5V, 0.3A, SOIC-8; OUTPUT TYPE:FIXED; INPUT VOLTAGE MIN:-; INPUT VOLTAGE MAX:20V; FIXED OUTPUT VOLTAGE NOM.:5V; ADJUSTABLE OUTPUT VOLTAGE MIN:-; ADJUSTABLE OUTPUT VOLT ...
    ✓ IN STOCK!
    $0.85 Buy Surplus As Low As $0.51
    $0.51
    ST MICRO LM393ADT

    ST MICRO

    STMICRO ELECTRONICS

    LM393ADT

    (PRICE/TC),COMPARATOR, SOIC-8, 0 TO 70DEG C; COMPARATOR TYPE:LOW POWER; NO. OF CHANNELS:2CHANNELS; RESPONSE TIME / PROPOGATION DELAY:300NS; SUPPLY VOLTAGE RANGE:2V TO 36V, ± 1V TO ± 18V; IC ...
    ✓ IN STOCK!
    $0.26 Buy Surplus As Low As $0.16
    $0.16
    ST MICRO TS3704CDT

    ST MICRO

    STMICRO ELECTRONICS

    TS3704CDT

    (PRICE/TC),COMPARATOR, 0 TO 70DEG C, SOIC-14; COMPARATOR TYPE:MICROPOWER; NO. OF COMPARATORS:4 COMPARATORS; RESPONSE TIME:1.2ΜS; SUPPLY VOLTAGE RANGE:2.7V TO 16V, ± 1.35V TO ± 8V; COMPARATOR ...
    ✓ IN STOCK!
    $0.78 Buy Surplus As Low As $0.47
    $0.47
    ST MICRO ITA25B3

    ST MICRO

    ITA25B3

    DISCONTINUED BY MANUFACTURER, IC CHIP, TVS DIODE, BIDIRECTIONAL, 9 CHANNEL, 25V, 300W, 24VWM, 20SOIC
    ✓ IN STOCK!
    $22.50 Buy Surplus As Low As $13.50
    $13.50
    ST MICRO IC1747DP

    ST MICRO

    SGS THOMSON

    IC1747DP

    IC, DIP-8
    ✓ IN STOCK!
    $13.00 Buy Surplus As Low As $8.00
    $8.00
    ST MICRO M74HC244B1

    ST MICRO

    M74HC244B1

    DISCONTINUED BY MANUFACTURER, DRIVER IC, BUFFER, 8 INPUT, 3 OUTPUT, NON-INVERTING, 2 ~ 6 V, THROUGH HOLE, DIP- 20, 25.4 X 7.1 MM
    ✓ IN STOCK!
    $0.80 Buy Surplus As Low As $0.48
    $0.48
    ST MICRO HCF4099BM1

    ST MICRO

    SGS THOMSON

    HCF4099BM1

    IC
    ✓ IN STOCK!
    Call For Availability
    ST MICRO TDA8176

    ST MICRO

    SGS THOMSON

    TDA8176

    IC
    ✓ IN STOCK!
    $11.00 Buy Surplus As Low As $7.00
    $7.00
    Repair Yours Contact Us
    ST MICRO TS922AIYDT

    ST MICRO

    STMICRO ELECTRONICS

    TS922AIYDT

    OP-AMP, DUAL, 4MHZ, 1.3V/US, SOIC-8; NO. OF AMPLIFIERS:2 AMPLIFIER; BANDWIDTH:4MHZ; SLEW RATE:1.3V/ΜS; SUPPLY VOLTAGE RANGE:2.7V TO 12V; AMPLIFIER CASE STYLE:SOIC; NO. OF PINS:8PINS; OPERATI ...
    ✓ IN STOCK!
    $1.72 Buy Surplus As Low As $1.03
    $1.03
    ST MICRO M4T28-BR12SH1

    ST MICRO

    M4T28-BR12SH1

    SNAPHAT BATTERY & CRYSTAL, 2.8V NOMINAL, LITHIUM, 48MAH, 32.768KHZ OSCILLATOR, 12.5PF LOAD, SMD-28
    ✓ IN STOCK!
    $9.48 Buy Surplus As Low As $5.69
    $5.69
    ST MICRO L6203

    ST MICRO

    L6203

    FULL BRIDGE DRIVER, 5 AMP, MULTIWATT-11, 12 V TO 48 V, MOUNTING STYLE: THROUGH HOLE
    ✓ IN STOCK!
    $13.00 Buy Surplus As Low As $7.80
    $7.80
    ST MICRO IC1767DP

    ST MICRO

    SGS THOMSON

    IC1767DP

    IC
    ✓ IN STOCK!
    $9.54 Buy Surplus As Low As $5.72
    $5.72
    ST MICRO LE33ABD

    ST MICRO

    LE33ABD

    IC
    ✓ IN STOCK!
    $2.65 Buy Surplus As Low As $1.33
    $1.33
    ST MICRO M27C256B-80XF1

    ST MICRO

    M27C256B-80XF1

    EPROM CHIP 5V 256KBIT 80NS
    $8.48 Buy Surplus As Low As $5.09
    $5.09
    ST MICRO TE125N20E

    ST MICRO

    TE125N20E

    BLOCK
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    ST MICRO IC1170N

    ST MICRO

    SGS THOMSON

    IC1170N

    IC
    $6.36 Buy Surplus As Low As $3.82
    $3.82
    ST MICRO IC200CV

    ST MICRO

    SGS THOMSON

    IC200CV

    IC
    $3.71 Buy Surplus As Low As $2.23
    $2.23
    ST MICRO IC6V1U1

    ST MICRO

    SGS THOMSON

    IC6V1U1

    IC ESD UNIDIRECTIONAL 8-SOIC
    $3.71 Buy Surplus As Low As $2.23
    $2.23
    ST MICRO IC9102C

    ST MICRO

    SGS THOMSON

    IC9102C

    IC
    $13.00 Buy Surplus As Low As $7.63
    $7.63
    ST MICRO LD1085D2M25R

    ST MICRO

    STMICRO ELECTRONICS

    LD1085D2M25R

    (PRICE/TC),LDO, FIXED, 2.5V, 3A, -40 TO 125DEG C; OUTPUT TYPE:FIXED; INPUT VOLTAGE MIN:4.1V; INPUT VOLTAGE MAX:30V; NO. OF OUTPUTS:1OUTPUTS; OUTPUT VOLTAGE MIN:-; OUTPUT VOLTAGE MAX:-; POLAR ...
    ✓ IN STOCK!
    $1.80 Buy Surplus As Low As $1.08
    $1.08
    ST MICRO IC165V

    ST MICRO

    SGS THOMSON

    IC165V

    L165V
    $5.30 Buy Surplus As Low As $3.18
    $3.18
    ST MICRO IC4972A

    ST MICRO

    SGS THOMSON

    IC4972A

    IC
    $15.00 Buy Surplus As Low As $8.90
    $8.90
    ST MICRO IC6220

    ST MICRO

    SGS THOMSON

    IC6220

    IC
    $3.71 Buy Surplus As Low As $2.23
    $2.23
    ST MICRO IC8400AB1

    ST MICRO

    SGS THOMSON

    IC8400AB1

    IC
    $8.48 Buy Surplus As Low As $5.09
    $5.09
    ST MICRO SATAULC6-2P6

    ST MICRO

    SATAULC6-2P6

    PROTECTION
    $1.27 Buy Surplus As Low As $0.76
    $0.76
    1