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贴片无源晶振

贴片有源晶振

连接器

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音频与视频连接器

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连接器

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连接器 - 外壳

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光纤连接器

IC与器件插座

隔灯柱

夹层连接器(板对板)

PCB连接器 - 针座,公插针

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74系列数字集成电路

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74HC123N

Enlarge

Used and refurbished parts guaranteed can work well

74HC123N

DIP-16

PHI

00+

Dual retriggerable monostable multivibrator with reset - Description: Dual Retriggerable Monostable Multivibrator with Reset; Triggerable via Reset Input ; Logic switching levels: CMOS ; Number of pins: 16 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 26@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

US $3.73892

US $3.36503

≥5:

US $2.49262

US $2.24336

≥10:

US $2.24335

US $2.01902

≥20:

US $2.18104

US $1.96294

≥50:

US $2.11872

US $1.90685

≥100:

US $2.05641

US $1.85077

≥200:

US $1.99409

US $1.79468

≥500:

US $1.96917

US $1.77225

≥1000:

US $1.93178

US $1.73860

From: US $1.93178

Description: The 74HC123N is a dual retriggerable monostable multivibrator with reset. It has two independent, edge-triggered, monostable multivibrators with reset. Features: High-speed operation: t

库存:10000

起订量:2

添加到收藏夹

74HC32A

Enlarge

Used and refurbished parts guaranteed can work well

74HC32A

SMD14

Quad 2−Input OR Gate High−Performance Silicon−Gate CMOS

Utsource

≥1:

US $0.70000

US $0.63000

≥5:

US $0.56000

US $0.50400

≥10:

US $0.32200

US $0.28980

≥20:

US $0.28000

US $0.25200

≥50:

US $0.25200

US $0.22680

≥100:

US $0.24500

US $0.22050

≥200:

US $0.23800

US $0.21420

≥500:

US $0.23100

US $0.20790

≥1000:

US $0.22400

US $0.20160

From: US $0.22400

Description: The 74HC32A is a quad 2-input OR gate. Features: High-speed operation Low power consumption Low input current High noise immunity High input impedance Low output imped

库存:10000

起订量:4

添加到收藏夹

74HC273N

Enlarge

Used and refurbished parts guaranteed can work well

74HC273N

DIP-20

Philips

00+

Octal D-type flip-flop with reset; positive-edge trigger

Utsource

≥1:

US $0.68500

US $0.61650

≥5:

US $0.54800

US $0.49320

≥10:

US $0.31510

US $0.28359

≥20:

US $0.27400

US $0.24660

≥50:

US $0.24660

US $0.22194

≥100:

US $0.23975

US $0.21578

≥200:

US $0.23290

US $0.20961

≥500:

US $0.22605

US $0.20345

≥1000:

US $0.21920

US $0.19728

From: US $0.21920

Description: The 74HC273N is a high-speed CMOS 8-bit D-type flip-flop with 3-state outputs. Features: High-speed operation Low power consumption Outputs source/sink 24 mA Outputs are 3-st

库存:10000

起订量:4

添加到收藏夹

74LS07

Enlarge

Used and refurbished parts guaranteed can work well

74LS07

SOP-14

Texas Instruments

93+

Hex Buffers/DriversWith Open Collector High-Voltage Ouputs

Utsource

≥1:

US $0.69650

US $0.62685

≥5:

US $0.55720

US $0.50148

≥10:

US $0.32039

US $0.28835

≥20:

US $0.27860

US $0.25074

≥50:

US $0.25074

US $0.22567

≥100:

US $0.24378

US $0.21940

≥200:

US $0.23681

US $0.21313

≥500:

US $0.22984

US $0.20686

≥1000:

US $0.22288

US $0.20059

From: US $0.22288

Manufacturer: Texas Instruments Package: SOP-14 Description: The 74LS07 is a 14-pin logic IC that contains six independent, high-speed, Schottky-clamped, buffered inverters. Features: High-speed op

库存:10000

起订量:4

添加到收藏夹

74HC245D

Enlarge

Used and refurbished parts guaranteed can work well

74HC245D

SOP-20

Philips

07+

Octal bus transceiver; 3-state

Utsource

≥1:

US $0.83580

US $0.75222

≥5:

US $0.62685

US $0.56417

≥10:

US $0.43880

US $0.39492

≥20:

US $0.41790

US $0.37611

≥50:

US $0.37611

US $0.33850

≥100:

US $0.36566

US $0.32909

≥200:

US $0.35522

US $0.31970

≥500:

US $0.34477

US $0.31029

≥1000:

US $0.33432

US $0.30089

From: US $0.33432

Description: The 74HC245D is a high-speed Si-gate CMOS device from Philips Semiconductors. It is a 8-bit transceiver with 3-state outputs. Features: - High-speed Si-gate CMOS technology - Low power c

库存:10000

起订量:3

添加到收藏夹

74HCT238D

Enlarge

Used and refurbished parts guaranteed can work well

74HCT238D

SOP16

PHI

00+

4-Bit Synchronous Binary Counters 16-TSSOP -40 to 85

Utsource

≥1:

US $1.64400

US $1.47960

≥5:

US $1.09600

US $0.98640

≥10:

US $0.98640

US $0.88776

≥20:

US $0.95900

US $0.86310

≥50:

US $0.93160

US $0.83844

≥100:

US $0.90420

US $0.81378

≥200:

US $0.87680

US $0.78912

≥500:

US $0.86584

US $0.77925

≥1000:

US $0.84940

US $0.76446

From: US $0.84940

库存:10000

起订量:2

添加到收藏夹

74HC366

Enlarge

Used and refurbished parts guaranteed can work well

74HC366

SOP-16

Fsc/phi/st

Hex buffer/line driver; 3-state; inverting

Utsource

≥1:

US $0.68300

US $0.61470

≥5:

US $0.54640

US $0.49176

≥10:

US $0.31418

US $0.28276

≥20:

US $0.27320

US $0.24588

≥50:

US $0.24588

US $0.22129

≥100:

US $0.23905

US $0.21514

≥200:

US $0.23222

US $0.20900

≥500:

US $0.22539

US $0.20285

≥1000:

US $0.21856

US $0.19670

From: US $0.21856

Description: The 74HC366 is a high-speed CMOS logic octal D-type flip-flop with 3-state outputs. Features: High-speed operation Low power consumption Inputs accept voltages up to 5.5V Outputs so

库存:10000

起订量:4

添加到收藏夹

SN74HC165PWR

Enlarge

Used and refurbished parts guaranteed can work well

SN74HC165PWR

TSSOP-16

Texas Instruments

8-BIT PARALLEL-LOAD SHIFT REGISTERS

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

添加到收藏夹

74LS06

Enlarge

Used and refurbished parts guaranteed can work well

74LS06

SOP-14

Ti/hit

HEX INVERTER BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS

Utsource

≥1:

US $1.11440

US $1.00296

≥5:

US $0.83580

US $0.75222

≥10:

US $0.50148

US $0.45133

≥20:

US $0.48755

US $0.43879

≥50:

US $0.47362

US $0.42626

≥100:

US $0.45969

US $0.41372

≥200:

US $0.44576

US $0.40118

≥500:

US $0.44019

US $0.39617

≥1000:

US $0.43183

US $0.38865

From: US $0.43183

Description: The 74LS06 is a logic gate IC containing six independent gates each of which performs the logic INVERT function. Features: - Low power consumption - High noise immunity - High speed oper

库存:10000

起订量:2

添加到收藏夹

MM74HC165M

Enlarge

Used and refurbished parts guaranteed can work well

MM74HC165M

SOP-16

FSC

05+

Zener Diode 225 mW 22 V ±5%SOT-23; Package: SOT-23 TO-236 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000

Utsource

≥1:

US $0.46620

US $0.41958

≥5:

US $0.37296

US $0.33566

≥10:

US $0.21445

US $0.19301

≥20:

US $0.18648

US $0.16783

≥50:

US $0.16783

US $0.15105

≥100:

US $0.16317

US $0.14685

≥200:

US $0.15851

US $0.14266

≥500:

US $0.15385

US $0.13847

≥1000:

US $0.14918

US $0.13426

From: US $0.14918

Description: The MM74HC165M is an 8-bit parallel-in/serial-out shift register with a storage register. Features: High-speed operation: tPD = 8.0 ns (typical) at VCC = 5 V Low power consumption: ICC

库存:10000

起订量:11

添加到收藏夹

TC74HC00P

Enlarge

Used and refurbished parts guaranteed can work well

TC74HC00P

DIP-14

Triple 3 Input NAND Gate3

Utsource

≥1:

US $0.66768

US $0.60091

≥5:

US $0.50076

US $0.45068

≥10:

US $0.35053

US $0.31548

≥20:

US $0.33384

US $0.30046

≥50:

US $0.30046

US $0.27041

≥100:

US $0.29211

US $0.26290

≥200:

US $0.28376

US $0.25538

≥500:

US $0.27542

US $0.24788

≥1000:

US $0.26707

US $0.24036

From: US $0.26707

库存:10000

起订量:4

添加到收藏夹

74HC161AD

Enlarge

Used and refurbished parts guaranteed can work well

74HC161AD

SOIC-16

On/moto

00+

Presettable Counters

Utsource

≥1:

US $1.09280

US $0.98352

≥5:

US $0.81960

US $0.73764

≥10:

US $0.49176

US $0.44258

≥20:

US $0.47810

US $0.43029

≥50:

US $0.46444

US $0.41799

≥100:

US $0.45078

US $0.40570

≥200:

US $0.43712

US $0.39341

≥500:

US $0.43166

US $0.38849

≥1000:

US $0.42346

US $0.38111

From: US $0.42346

库存:10000

起订量:3

添加到收藏夹

74HCT86N

Enlarge

Used and refurbished parts guaranteed can work well

74HCT86N

DIP14

PHI

00+

Quad 2-input EXCLUSIVE-OR gate - Description: Quad 2-Input EXCLUSIVE-OR Gate; TTL Enabled ; Logic switching levels: TTL ; Number of pins: 14 ; Output drive capability: +/- 4 mA ; Power dissipation considerations: Low Power ; Propagation delay: 14 ns; Voltage: 4.5-5.5 V

Utsource

≥1:

US $0.88680

US $0.79812

≥5:

US $0.66510

US $0.59859

≥10:

US $0.46557

US $0.41901

≥20:

US $0.44340

US $0.39906

≥50:

US $0.39906

US $0.35915

≥100:

US $0.38798

US $0.34918

≥200:

US $0.37689

US $0.33920

≥500:

US $0.36580

US $0.32922

≥1000:

US $0.35472

US $0.31925

From: US $0.35472

Description: The 74HCT86N is a high-speed CMOS logic quad 2-input XOR gate. Features: High speed: tpd = 10 ns (typical) at VCC = 5 V Low power consumption: ICC = 4 μA (max) at Ta = 25 °C High noi

库存:10000

起订量:3

添加到收藏夹

74LS194

Enlarge

Used and refurbished parts guaranteed can work well

74LS194

DIP-16

4-Bit Bidirectional Universal Shift Register

Utsource

≥1:

US $1.23300

US $1.10970

≥5:

US $0.82200

US $0.73980

≥10:

US $0.73980

US $0.66582

≥20:

US $0.71925

US $0.64733

≥50:

US $0.69870

US $0.62883

≥100:

US $0.67815

US $0.61034

≥200:

US $0.65760

US $0.59184

≥500:

US $0.64938

US $0.58444

≥1000:

US $0.63705

US $0.57335

From: US $0.63705

库存:10000

起订量:2

添加到收藏夹

SN74HC132NSR

Enlarge

Used and refurbished parts guaranteed can work well

SN74HC132NSR

SOP-14

Texas Instruments

QUADRUPLE POSITIVE-NAND GATES WITH SCHMITT-TRIGGER INPUTS

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

添加到收藏夹

74HC32

Enlarge

Used and refurbished parts guaranteed can work well

74HC32

DIP-14

Hitaich

Quad 2-input OR gate

Utsource

≥1:

US $0.70217

US $0.63195

≥5:

US $0.56174

US $0.50557

≥10:

US $0.32300

US $0.29070

≥20:

US $0.28087

US $0.25278

≥50:

US $0.25278

US $0.22750

≥100:

US $0.24576

US $0.22118

≥200:

US $0.23874

US $0.21487

≥500:

US $0.23172

US $0.20855

≥1000:

US $0.22469

US $0.20222

From: US $0.22469

The 74HC32 is a quad 2-input OR gate integrated circuit designed by Hitachi Semiconductor. It is part of the 74HC family of logic ICs. Description: The 74HC32 is a CMOS logic device containing four i

库存:10000

起订量:4

添加到收藏夹

74HC595D

Enlarge

Used and refurbished parts guaranteed can work well

74HC595D

SOP16

Philips

05+

8-bit serial-in/serial or parallel-out shift register with output latches; 3-state

Utsource

≥1:

US $0.13660

US $0.12294

≥10:

US $0.08196

US $0.07376

≥50:

US $0.06830

US $0.06147

≥100:

US $0.05464

US $0.04918

≥150:

US $0.04918

US $0.04426

≥200:

US $0.04781

US $0.04303

≥500:

US $0.04644

US $0.04180

≥1000:

US $0.04508

US $0.04057

≥3000:

US $0.04371

US $0.03934

From: US $0.04371

Description: 8-Bit Shift Register with Output Latch Features: - High-speed operation: tpd = 6.0 ns (typical) at VCC = 5 V - Low power consumption: ICC = 4 μA (max) at Ta = 25 °C - High noise immun

库存:30000

起订量:28

添加到收藏夹

74HC14M

Enlarge

Used and refurbished parts guaranteed can work well

74HC14M

TSSOP-14

FSC

03+

Hex Schmitt−Trigger Inverter High−Performance Silicon−Gate CMOS

Utsource

≥1:

US $1.09600

US $0.98640

≥5:

US $0.82200

US $0.73980

≥10:

US $0.49320

US $0.44388

≥20:

US $0.47950

US $0.43155

≥50:

US $0.46580

US $0.41922

≥100:

US $0.45210

US $0.40689

≥200:

US $0.43840

US $0.39456

≥500:

US $0.43292

US $0.38963

≥1000:

US $0.42470

US $0.38223

From: US $0.42470

Description: The 74HC14M is a high-speed CMOS logic hex inverter. It is fabricated with silicon gate C2MOS technology. Features: High-speed operation: tPD = 10 ns (typ.) at VCC = 5 V Low power dis

库存:10000

起订量:3

添加到收藏夹

74HCT74

Enlarge

Used and refurbished parts guaranteed can work well

74HCT74

SOP-14

Ti/philips

95+

Dual D-TYPE flip-flop with set and reset;positive-edge triggerD;

Utsource

≥1:

US $0.59120

US $0.53208

≥5:

US $0.47296

US $0.42566

≥10:

US $0.27195

US $0.24475

≥20:

US $0.23648

US $0.21283

≥50:

US $0.21283

US $0.19155

≥100:

US $0.20692

US $0.18623

≥200:

US $0.20101

US $0.18091

≥500:

US $0.19510

US $0.17559

≥1000:

US $0.18918

US $0.17026

From: US $0.18918

Description: Dual D-Type Flip-Flop Features: - Low power Schottky technology - Inputs accept voltages up to 5.5V - Outputs source/sink 24mA - Outputs compatible with TTL outputs - Outputs can drive u

库存:10000

起订量:4

添加到收藏夹

74LS166

Enlarge

Used and refurbished parts guaranteed can work well

74LS166

DIP-16

FSC

PARALLEL-LOAD 8-BIT SHIFT REGISTERS

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 74LS166 is a high-speed 8-bit parallel-in/parallel-out shift register. It is a member of the 74LS family of logic ICs, which are low-power Schottky TTL devices. Description: The 74LS166 is an 8-b

库存:10000

起订量:3

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