74 series Digital Integrated Circuits | Page 15

Used and refurbished parts guaranteed can work well

TC74HC273AF

SOP-20

Toshiba America Electronic Components

03+

IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20, FF/Latch

Utsource

≥1:

S$0.95584

S$0.86026

≥5:

S$0.76467

S$0.68820

≥10:

S$0.43969

S$0.39572

≥20:

S$0.38234

S$0.34410

≥50:

S$0.34410

S$0.30969

≥100:

S$0.33455

S$0.30110

≥200:

S$0.32499

S$0.29249

≥500:

S$0.31542

S$0.28388

≥1000:

S$0.30587

S$0.27528

From: S$0.30587

Description: The TC74HC273AF is a high-speed CMOS 8-bit D-type flip-flop with 3-state outputs fabricated with silicon gate C2MOS technology. Features: High-speed operation: tPD = 8.0 ns (typ.) at V

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

74HC123A

SOP-16

Hit/tos

06+

Quad Noninverting Buffer, 3 State; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500

Utsource

≥1:

S$0.93737

S$0.84363

≥5:

S$0.74989

S$0.67490

≥10:

S$0.43119

S$0.38807

≥20:

S$0.37495

S$0.33745

≥50:

S$0.33745

S$0.30371

≥100:

S$0.32808

S$0.29527

≥200:

S$0.31870

S$0.28683

≥500:

S$0.30933

S$0.27840

≥1000:

S$0.29996

S$0.26996

From: S$0.29996

Description: The 74HC123A is a dual retriggerable monostable multivibrator with reset. It has two independent, identical, internally-triggered multivibrators with complementary outputs. Features: Hi

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

74HC563

DIP-20

PHI

98+

Octal D-type transparent latch; 3-state; inverting

Utsource

≥1:

S$3.44102

S$3.09692

≥5:

S$2.29402

S$2.06461

≥10:

S$2.06461

S$1.85815

≥20:

S$2.00726

S$1.80654

≥50:

S$1.94991

S$1.75492

≥100:

S$1.89256

S$1.70331

≥200:

S$1.83521

S$1.65169

≥500:

S$1.81228

S$1.63105

≥1000:

S$1.77786

S$1.60008

From: S$1.77786

Description: The 74HC563 is an 8-bit D-type flip-flop with 3-state outputs. Features: High-speed operation Low power consumption High noise immunity 3-state outputs Inputs are 5 V tolerant Out

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

SN74LS257AN

DIP-16

Mot/ti

OCTAL, HEX, AND QUAD D-TYPE FLIP-FLOPS WITH ENABLE

Utsource

≥1:

S$1.12156

S$1.00940

≥5:

S$0.84117

S$0.75705

≥10:

S$0.58882

S$0.52993

≥20:

S$0.56078

S$0.50470

≥50:

S$0.50470

S$0.45423

≥100:

S$0.49069

S$0.44162

≥200:

S$0.47666

S$0.42899

≥500:

S$0.46263

S$0.41637

≥1000:

S$0.44862

S$0.40376

From: S$0.44862

SN74LS257AN is a 16-pin dual 4-line to 1-line multiplexer/demultiplexer with address logic. It is manufactured by Texas Instruments (TI). Description: The SN74LS257AN is a dual 4-line to 1-line multi

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

Johnson decade counter with 10 decoded outputs - Description: Johnson Decade Counter with 10 Decoded Outputs ; Fmax: 83 MHz; Logic switching levels: CMOS ; Number of pins: 16 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 18@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

S$0.95584

S$0.86026

≥5:

S$0.76467

S$0.68820

≥10:

S$0.43969

S$0.39572

≥20:

S$0.38234

S$0.34410

≥50:

S$0.34410

S$0.30969

≥100:

S$0.33455

S$0.30110

≥200:

S$0.32499

S$0.29249

≥500:

S$0.31542

S$0.28388

≥1000:

S$0.30587

S$0.27528

From: S$0.30587

Description: Quad 3-Input OR Gate Features: Inputs Accept Voltages to 5.5V Outputs Source/Sink 24mA Low Power Consumption High Noise Immunity High Speed Operation High Output Curr

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

SN74LS574BN

DIP-20

Texas Instruments

01+

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

Utsource

≥1:

S$1.14701

S$1.03231

≥5:

S$0.86026

S$0.77423

≥10:

S$0.60219

S$0.54197

≥20:

S$0.57350

S$0.51615

≥50:

S$0.51615

S$0.46454

≥100:

S$0.50181

S$0.45163

≥200:

S$0.48749

S$0.43874

≥500:

S$0.47314

S$0.42583

≥1000:

S$0.45880

S$0.41292

From: S$0.45880

Description: The SN74LS574BN is a 8-bit D-type flip-flop with a latch enable (LE) input and a master reset (MR) input. It is manufactured by Texas Instruments. Features: Low power consumption High

Stock:10000

Minimum:3

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74HC244M

SOP-20

Ti/ns

07+

Octal buffer, line driver; 3-state - Description: Octal Buffer/Line Driver; Non-Inverting 3-State ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

S$2.24311

S$2.01880

≥5:

S$1.49541

S$1.34587

≥10:

S$1.34587

S$1.21128

≥20:

S$1.30848

S$1.17763

≥50:

S$1.27110

S$1.14399

≥100:

S$1.23371

S$1.11034

≥200:

S$1.19633

S$1.07669

≥500:

S$1.18137

S$1.06323

≥1000:

S$1.15894

S$1.04305

From: S$1.15894

Stock:10000

Minimum:2

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74HC4094N

DIP16

PHI

8-stage shift-and-store bus register - Description: 8-Stage Shift-and-Store Bus Register ; Fmax: 95 MHz; Logic switching levels: CMOS ; Number of pins: 16 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 15@5V ns; Voltage: 5 Volts +

Utsource

≥1:

S$1.52934

S$1.37641

≥5:

S$1.14701

S$1.03231

≥10:

S$0.68820

S$0.61938

≥20:

S$0.66909

S$0.60218

≥50:

S$0.64997

S$0.58497

≥100:

S$0.63085

S$0.56777

≥200:

S$0.61174

S$0.55056

≥500:

S$0.60409

S$0.54368

≥1000:

S$0.59262

S$0.53336

From: S$0.59262

Description: The 74HC4094N is a high-speed CMOS logic shift register. Features: - 8-bit serial-in/parallel-out shift register - Output enable (OE) - Low power consumption - High noise immunity - High

Stock:10000

Minimum:2

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HD74LS240P

DIP-20

Hitachi

Dual 4-Bit Inverting Buffer/Driver

Utsource

≥1:

S$1.72051

S$1.54846

≥5:

S$1.14701

S$1.03231

≥10:

S$1.03231

S$0.92908

≥20:

S$1.00362

S$0.90326

≥50:

S$0.97496

S$0.87746

≥100:

S$0.94629

S$0.85166

≥200:

S$0.91761

S$0.82585

≥500:

S$0.90614

S$0.81552

≥1000:

S$0.88892

S$0.80003

From: S$0.88892

Description: Octal Buffer/Line Driver with 3-State Outputs Features: High-Voltage Type (20V Rating) Outputs Source/Sink 24mA Outputs Directly Interface to CMOS, NMOS, and TTL Inputs Co

Stock:10000

Minimum:2

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74HCT688AP

DIP-20

06+

Dual 4-Input Positive-NAND Gates 14-SOIC -40 to 85

Utsource

≥1:

S$2.03744

S$1.83369

≥5:

S$1.35829

S$1.22246

≥10:

S$1.22246

S$1.10022

≥20:

S$1.18850

S$1.06965

≥50:

S$1.15455

S$1.03909

≥100:

S$1.12060

S$1.00854

≥200:

S$1.08663

S$0.97797

≥500:

S$1.07305

S$0.96574

≥1000:

S$1.05267

S$0.94740

From: S$1.05267

Stock:10000

Minimum:2

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74HCT138N

DIP-16

Philips

3-to-8 line decoder, demultiplexer; inverting - Description: 3-to-8 Line Decoder/Demultiplexer; Inverting; TTL Enabled ; Logic switching levels: TTL ; Number of pins: 16 ; Output drive capability: +/- 4 mA ; Power dissipation considerations: Low Power ; Propagation delay: 17 ns; Voltage: 4.5-5.5V

Utsource

≥1:

S$1.21351

S$1.09216

≥5:

S$0.91014

S$0.81912

≥10:

S$0.63709

S$0.57339

≥20:

S$0.60676

S$0.54608

≥50:

S$0.54608

S$0.49147

≥100:

S$0.53092

S$0.47783

≥200:

S$0.51574

S$0.46417

≥500:

S$0.50057

S$0.45051

≥1000:

S$0.48541

S$0.43686

From: S$0.48541

Description: The 74HCT138N is a high-speed CMOS logic decoder/demultiplexer manufactured by Philips. It is a 3-to-8 line decoder/demultiplexer with active-low outputs. Features: High-speed C

Stock:10000

Minimum:3

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74HCT244N

DIP-20

STMicroelectronics

Octal buffer, line driver; 3-state - Description: Octal Buffer/Line Driver; Non-Inverting; TTL Enabled 3-State ; Logic switching levels: TTL ; Number of pins: 20 ; Output drive capability: +/- 6 mA ; Power dissipation considerations: Low Power ; Propagation delay: 11 ns; Voltage: 4.5-5.5V

Utsource

≥1:

S$1.14701

S$1.03231

≥5:

S$0.86026

S$0.77423

≥10:

S$0.60219

S$0.54197

≥20:

S$0.57350

S$0.51615

≥50:

S$0.51615

S$0.46454

≥100:

S$0.50181

S$0.45163

≥200:

S$0.48749

S$0.43874

≥500:

S$0.47314

S$0.42583

≥1000:

S$0.45880

S$0.41292

From: S$0.45880

Stock:10000

Minimum:3

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74HC367AF

SOP16

Thomson

Hex 3-State Noninverting Buffer with Common Enables

Utsource

≥1:

S$1.49979

S$1.34981

≥5:

S$1.12484

S$1.01236

≥10:

S$0.67490

S$0.60741

≥20:

S$0.65616

S$0.59054

≥50:

S$0.63741

S$0.57367

≥100:

S$0.61866

S$0.55680

≥200:

S$0.59991

S$0.53992

≥500:

S$0.59242

S$0.53318

≥1000:

S$0.58117

S$0.52305

From: S$0.58117

Stock:10000

Minimum:2

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SN74LS08N

DIP-14

Mot/ti

QUADRUPLE 2-INPUT POSITIVE-AND GATES

Utsource

≥1:

S$0.22965

S$0.20668

≥10:

S$0.16405

S$0.14764

≥50:

S$0.13123

S$0.11811

≥100:

S$0.11811

S$0.10630

≥150:

S$0.11155

S$0.10040

≥200:

S$0.10827

S$0.09744

≥500:

S$0.10695

S$0.09626

≥1000:

S$0.10564

S$0.09508

≥3000:

S$0.10499

S$0.09449

From: S$0.10499

MOT/TI) Description: The SN74LS08N is a Quad 2-Input Positive And Gate IC from Texas Instruments. It contains four independent 2-input AND gates in a 14-pin DIP package. Features: * Power Supply Vol

Stock:10000

Minimum:18

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74HC4316D

SOP-16

PHI

0315+

Quad bilateral switches

Utsource

≥1:

S$0.84114

S$0.75703

≥5:

S$0.67291

S$0.60561

≥10:

S$0.38692

S$0.34823

≥20:

S$0.33645

S$0.30281

≥50:

S$0.30280

S$0.27252

≥100:

S$0.29440

S$0.26496

≥200:

S$0.28599

S$0.25739

≥500:

S$0.27757

S$0.24981

≥1000:

S$0.26917

S$0.24225

From: S$0.26917

Description: 4-Bit Magnitude Comparator Features: High-speed operation Low power consumption Low noise High noise immunity High input impedance Low input current Outputs can be connect

Stock:10000

Minimum:4

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TC74HCT573P

DIP20

Thomson

86+

Utsource

≥1:

S$5.71041

S$5.13937

≥5:

S$5.42489

S$4.88240

≥10:

S$5.13937

S$4.62543

≥20:

S$4.99661

S$4.49695

≥50:

S$4.85385

S$4.36846

≥100:

S$4.71108

S$4.23997

≥200:

S$4.56833

S$4.11149

≥500:

S$4.51122

S$4.06010

≥1000:

S$4.42557

S$3.98302

From: S$4.42557

Stock:10000

Minimum:1

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74HC273AP

DIP-20

96+

Octal D-type flip-flop with reset; positive-edge trigger - Description: D-Type Flip-Flop with Reset; Positive-Edge Trigger ; Fmax: 122 MHz; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 15@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

S$0.74428

S$0.66985

≥5:

S$0.59543

S$0.53588

≥10:

S$0.34236

S$0.30813

≥20:

S$0.29771

S$0.26794

≥50:

S$0.26794

S$0.24114

≥100:

S$0.26049

S$0.23444

≥200:

S$0.25306

S$0.22776

≥500:

S$0.24562

S$0.22106

≥1000:

S$0.23817

S$0.21435

From: S$0.23817

Description: Octal D-Type Flip-Flop with Clear Features: High-speed operation Low power consumption Low noise High noise immunity High output drive capability Low input current Hi

Stock:10000

Minimum:4

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74HCT10N

DIP-14

PHI

01+

Triple 3-input NAND gate - Description: Triple 3-Input NAND Gate; TTL Enabled ; Logic switching levels: TTL ; Number of pins: 14 ; Output drive capability: +/- 4 mA ; Power dissipation considerations: Low Power ; Propagation delay: 11 ns; Voltage: 4.5-5.5V

Utsource

≥1:

S$1.14701

S$1.03231

≥5:

S$0.86026

S$0.77423

≥10:

S$0.60219

S$0.54197

≥20:

S$0.57350

S$0.51615

≥50:

S$0.51615

S$0.46454

≥100:

S$0.50181

S$0.45163

≥200:

S$0.48749

S$0.43874

≥500:

S$0.47314

S$0.42583

≥1000:

S$0.45880

S$0.41292

From: S$0.45880

Description: Quad 2-Input NAND Gate Features: - Low-power Schottky TTL (LSTTL) - Inputs accept voltages up to 5.5V - Outputs source/sink 24mA - Outputs compatible with CMOS, NMOS and TTL - Outpu

Stock:10000

Minimum:3

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74HC365A

SOP-14

95+

Hex 3-State Noninverting Buffer with Common Enables

Utsource

≥1:

S$1.27099

S$1.14389

≥5:

S$0.95324

S$0.85792

≥10:

S$0.66727

S$0.60054

≥20:

S$0.63549

S$0.57194

≥50:

S$0.57194

S$0.51475

≥100:

S$0.55606

S$0.50045

≥200:

S$0.54017

S$0.48615

≥500:

S$0.52428

S$0.47185

≥1000:

S$0.50839

S$0.45755

From: S$0.50839

Description: Octal D-Type Flip-Flop with 3-State Outputs Features: 8-bit D-type flip-flop 3-state outputs Output capability: Standard Inputs include clock (CP), clear (CLR), and data (D) Ou

Stock:10000

Minimum:3

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SN74HC151N

DIP-16

Texas Instruments

Single Inverter, TTL Level; Package: SC-88A, SOT-353, SC-70 5 LEAD; No of Pins: 5; Container: Tape and Reel; Qty per Container: 3000

Utsource

≥1:

S$1.68726

S$1.51853

≥5:

S$1.12484

S$1.01236

≥10:

S$1.01235

S$0.91112

≥20:

S$0.98423

S$0.88581

≥50:

S$0.95611

S$0.86050

≥100:

S$0.92799

S$0.83519

≥200:

S$0.89987

S$0.80989

≥500:

S$0.88862

S$0.79976

≥1000:

S$0.87175

S$0.78458

From: S$0.87175

SN74HC151N is a 8-input multiplexer logic IC from Texas Instruments. It is a 16-pin dual in-line package (DIP-16) device. Description: The SN74HC151N is a high-speed CMOS 8-input multiplexer fabricat

Stock:10000

Minimum:2

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