74系列数字集成电路 | Page 18

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Used and refurbished parts guaranteed can work well

74HC393

DIP-14

Hit/ti/tos

96+

74HC/HCT393; Dual 4-bit Binary Ripple Counter

Utsource

≥1:

US $0.82200

US $0.73980

≥5:

US $0.61650

US $0.55485

≥10:

US $0.43155

US $0.38840

≥20:

US $0.41100

US $0.36990

≥50:

US $0.36990

US $0.33291

≥100:

US $0.35962

US $0.32366

≥200:

US $0.34935

US $0.31442

≥500:

US $0.33908

US $0.30517

≥1000:

US $0.32880

US $0.29592

From: US $0.32880

Description: The 74HC393 is a dual 4-stage static shift register with output registers. Features: High-speed operation: tpd = 10 ns (typical) at VCC = 5 V Low power consumption: ICC = 2 μA (ma

库存:10000

起订量:3

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74LS95B

DIP-14

S/panasoni

4-BIT RIGHT/LEFT SHIGT REGISTER

Utsource

≥1:

US $2.86860

US $2.58174

≥5:

US $1.91240

US $1.72116

≥10:

US $1.72116

US $1.54904

≥20:

US $1.67335

US $1.50601

≥50:

US $1.62554

US $1.46299

≥100:

US $1.57773

US $1.41996

≥200:

US $1.52992

US $1.37693

≥500:

US $1.51080

US $1.35972

≥1000:

US $1.48211

US $1.33390

From: US $1.48211

库存:10000

起订量:2

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74HC02D(PB-FREE)

SOP-14

Philips

0535+

Quad 2-input NOR gate

Utsource

≥1:

US $0.20692

US $0.18623

≥10:

US $0.14780

US $0.13302

≥50:

US $0.11824

US $0.10642

≥100:

US $0.10642

US $0.09578

≥150:

US $0.10050

US $0.09045

≥200:

US $0.09755

US $0.08779

≥500:

US $0.09637

US $0.08673

≥1000:

US $0.09518

US $0.08566

≥3000:

US $0.09459

US $0.08513

From: US $0.09459

库存:10000

起订量:16

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74LS148

SOP-16

Ti/pan

N/A

10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

Package: SOP-16 Manufacturer: Texas Instruments/PAN Description: The 74LS148 is a high-speed 8-line to 3-line priority encoder. Features: * Low power consumption * High speed operation * Outputs ar

库存:10000

起订量:2

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74HC365

SOP-16

STMicroelectronics

96+

Hex 3-State Noninverting Buffer with Common Enables

Utsource

≥1:

US $0.56640

US $0.50976

≥5:

US $0.50976

US $0.45878

≥10:

US $0.33984

US $0.30586

≥20:

US $0.28320

US $0.25488

≥50:

US $0.26054

US $0.23449

≥100:

US $0.22656

US $0.20390

≥200:

US $0.20390

US $0.18351

≥500:

US $0.19258

US $0.17332

≥1000:

US $0.18125

US $0.16312

From: US $0.18125

Description: The 74HC365 is a high-speed CMOS logic octal D-type flip-flop with 3-state outputs. Features: * High speed: tpd = 8.5ns (typ.) at VCC = 5V * Low power dissipation: ICC = 0.8mA (max.) at

库存:10000

起订量:4

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HD74LS244P

DIP-20

Hitachi

06+

Dual 4-Bit Non-Inverting Buffer/Driver

Utsource

≥1:

US $0.93240

US $0.83916

≥5:

US $0.69930

US $0.62937

≥10:

US $0.48951

US $0.44056

≥20:

US $0.46620

US $0.41958

≥50:

US $0.41958

US $0.37762

≥100:

US $0.40792

US $0.36713

≥200:

US $0.39627

US $0.35664

≥500:

US $0.38462

US $0.34616

≥1000:

US $0.37296

US $0.33566

From: US $0.37296

HITACHI) Description: The HD74LS244P is a high-speed, low-power, octal buffer/line driver with 3-state outputs. Features: - High-speed operation: tPD = 10 ns (typ.) at VCC = 5 V - Low power d

库存:10000

起订量:3

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74LS629

DIP-16

Texas Instruments

VOLTAGE-CONTROLLED OSCILLATORS

Utsource

≥1:

US $3.28800

US $2.95920

≥5:

US $2.19200

US $1.97280

≥10:

US $1.97280

US $1.77552

≥20:

US $1.91800

US $1.72620

≥50:

US $1.86320

US $1.67688

≥100:

US $1.80840

US $1.62756

≥200:

US $1.75360

US $1.57824

≥500:

US $1.73168

US $1.55851

≥1000:

US $1.69880

US $1.52892

From: US $1.69880

Description: The 74LS629 is a 16-pin DIP (dual in-line package) integrated circuit (IC) manufactured by Texas Instruments (TI). It is a programmable timer/counter with a built-in oscillator. Features

库存:10000

起订量:2

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74HC40103A

SOP-16

4-bit x 16-word FIFO register

Utsource

≥1:

US $1.23840

US $1.11456

≥5:

US $0.92880

US $0.83592

≥10:

US $0.55728

US $0.50155

≥20:

US $0.54180

US $0.48762

≥50:

US $0.52632

US $0.47369

≥100:

US $0.51084

US $0.45976

≥200:

US $0.49536

US $0.44582

≥500:

US $0.48917

US $0.44025

≥1000:

US $0.47988

US $0.43189

From: US $0.47988

库存:10000

起订量:2

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SN74HC08NSR

SOP-14

Texas Instruments

QUADRUPLE 2-INPUT POSITIVE-AND GATES

Utsource

≥1:

US $1.63920

US $1.47528

≥5:

US $1.09280

US $0.98352

≥10:

US $0.98352

US $0.88517

≥20:

US $0.95620

US $0.86058

≥50:

US $0.92888

US $0.83599

≥100:

US $0.90156

US $0.81140

≥200:

US $0.87424

US $0.78682

≥500:

US $0.86331

US $0.77698

≥1000:

US $0.84692

US $0.76223

From: US $0.84692

库存:10000

起订量:2

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SN74LS259N

DIP-16

Ti/mot

88+

8-BIT ADDRESSABLE LATCH

Utsource

≥1:

US $1.06200

US $0.95580

≥5:

US $0.95580

US $0.86022

≥10:

US $0.63720

US $0.57348

≥20:

US $0.53100

US $0.47790

≥50:

US $0.48852

US $0.43967

≥100:

US $0.42480

US $0.38232

≥200:

US $0.38232

US $0.34409

≥500:

US $0.36108

US $0.32497

≥1000:

US $0.33984

US $0.30586

From: US $0.33984

库存:10000

起订量:3

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74HC00A

SOP-14

00+

Quad 2-input NAND gate

Utsource

≥1:

US $0.70900

US $0.63810

≥5:

US $0.56720

US $0.51048

≥10:

US $0.32614

US $0.29353

≥20:

US $0.28360

US $0.25524

≥50:

US $0.25524

US $0.22972

≥100:

US $0.24815

US $0.22334

≥200:

US $0.24106

US $0.21695

≥500:

US $0.23397

US $0.21057

≥1000:

US $0.22688

US $0.20419

From: US $0.22688

Description: Quad 2-Input NAND Gate Features: High-speed operation Low power consumption Inputs accept voltages up to 7V Outputs source/sink 24mA Compatible with TTL outputs Outputs can b

库存:10000

起订量:4

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74HC573

SOP-20

Philips/st

06+

Octal 3-State Noninverting Transparent LatchHigh-Performance Silicon-Gate CMOS

Utsource

≥1:

US $0.83460

US $0.75114

≥5:

US $0.62595

US $0.56335

≥10:

US $0.43816

US $0.39435

≥20:

US $0.41730

US $0.37557

≥50:

US $0.37557

US $0.33801

≥100:

US $0.36514

US $0.32863

≥200:

US $0.35470

US $0.31923

≥500:

US $0.34427

US $0.30984

≥1000:

US $0.33384

US $0.30046

From: US $0.33384

库存:10000

起订量:3

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SN74LS04N

DIP-14

Std/ti

100mA, 15V,±5% Tolerance, Voltage Regulator, Ta = 0°C to +125°C; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500

Utsource

≥1:

US $0.43601

US $0.39241

≥5:

US $0.34881

US $0.31393

≥10:

US $0.20056

US $0.18050

≥20:

US $0.17440

US $0.15696

≥50:

US $0.15696

US $0.14126

≥100:

US $0.15260

US $0.13734

≥200:

US $0.14824

US $0.13342

≥500:

US $0.14388

US $0.12949

≥1000:

US $0.13952

US $0.12557

From: US $0.13952

Description: Hex Inverting Gates Features: Low Power Consumption Outputs Can Drive Up to 10 LSTTL Loads Input and Output Fully Compatible With TTL Levels Schmitt-Trigger Action in All Inputs Des

库存:10000

起订量:12

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74LS136

DIP-14

Texas Instruments

Quad 2-Input Exclusive-OR Gate with Open-Collector Outputs

Utsource

≥1:

US $0.93240

US $0.83916

≥5:

US $0.69930

US $0.62937

≥10:

US $0.48951

US $0.44056

≥20:

US $0.46620

US $0.41958

≥50:

US $0.41958

US $0.37762

≥100:

US $0.40792

US $0.36713

≥200:

US $0.39627

US $0.35664

≥500:

US $0.38462

US $0.34616

≥1000:

US $0.37296

US $0.33566

From: US $0.37296

The 74LS136 is a 14-pin integrated circuit logic device manufactured by Texas Instruments. It is a quad 2-input exclusive-OR gate, meaning that it has four independent logic circuits, each of which pe

库存:10000

起订量:3

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74HC238

SOP-16

PHI

05+

3-to-8 line decoder/demultiplexer

Utsource

≥1:

US $0.84855

US $0.76370

≥5:

US $0.63641

US $0.57277

≥10:

US $0.44549

US $0.40094

≥20:

US $0.42428

US $0.38185

≥50:

US $0.38185

US $0.34366

≥100:

US $0.37124

US $0.33412

≥200:

US $0.36063

US $0.32457

≥500:

US $0.35003

US $0.31503

≥1000:

US $0.33942

US $0.30548

From: US $0.33942

Description: The 74HC238 is a 3-to-8 line decoder/demultiplexer with three binary select inputs (A0, A1 and A2) and an active LOW enable input (E). Features: High-speed operation Low power con

库存:10000

起订量:3

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HD74LS00P

DIP14

FSC

N/A

Quad 2-input NAND Gate

Utsource

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

From: US $0.24864

Description: Quadruple 2-Input Positive NAND Gates Feature: Low power Schottky TTL (LSTTL) Inputs compatible with standard TTL outputs Outputs source/sink 24 mA Fanout of 2 LSTTL loads Ope

库存:10000

起订量:3

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74HC11

SOP-14

Ti/st

Triple 3-input AND gate

Utsource

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

From: US $0.24864

Description: Quad 2-Input AND Gate Features: Inputs Accept Voltages to 5.5 V Outputs Source/Sink 24 mA Outputs Can Drive Up to 10 LSTTL Loads Low Power Consumption, 20-μA Max Icc Bala

库存:10000

起订量:3

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74HC07A

SOP-14

Thomson

00+

HEX BUFFER (OPEN DRAIN)

Utsource

≥1:

US $0.75312

US $0.67781

≥5:

US $0.56484

US $0.50836

≥10:

US $0.39539

US $0.35585

≥20:

US $0.37656

US $0.33890

≥50:

US $0.33890

US $0.30501

≥100:

US $0.32949

US $0.29654

≥200:

US $0.32008

US $0.28807

≥500:

US $0.31066

US $0.27959

≥1000:

US $0.30125

US $0.27113

From: US $0.30125

Description: Quad 2-Input AND Gate Features: High-speed operation Low power consumption Inputs accept voltages up to 5.5 V Outputs source/sink 24 mA CMOS logic family Outputs are open-dr

库存:10000

起订量:3

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74HCT7259

SOP-16

STMicroelectronics

98+

8 BIT ADDRESSABLE LATCH/DECODER/RELAIS DRIVER (OPEN DRAIN, INVERTING OUTPUT)

Utsource

≥1:

US $2.45880

US $2.21292

≥5:

US $1.63920

US $1.47528

≥10:

US $1.47528

US $1.32775

≥20:

US $1.43430

US $1.29087

≥50:

US $1.39332

US $1.25399

≥100:

US $1.35234

US $1.21711

≥200:

US $1.31136

US $1.18022

≥500:

US $1.29497

US $1.16547

≥1000:

US $1.27038

US $1.14334

From: US $1.27038

库存:10000

起订量:2

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74HC541N

DIP-20

Philips

00+

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: 10@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

US $0.69850

US $0.62865

≥5:

US $0.55880

US $0.50292

≥10:

US $0.32131

US $0.28918

≥20:

US $0.27940

US $0.25146

≥50:

US $0.25146

US $0.22631

≥100:

US $0.24448

US $0.22003

≥200:

US $0.23749

US $0.21374

≥500:

US $0.23050

US $0.20745

≥1000:

US $0.22352

US $0.20117

From: US $0.22352

Description: The 74HC541N is a high-speed CMOS 8-bit buffer/line driver with 3-state outputs. Features: High-speed CMOS logic Outputs source/sink 24 mA Outputs are 3-state Inputs accept voltages

库存:10000

起订量:4

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