74系列数字集成电路 | Page 18

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Used and refurbished parts guaranteed can work well

TC74HC04AF

SOP14

01+

High Speed CMOS Hex InverterCMOS

Utsource

≥1:

US $0.43307

US $0.38976

≥5:

US $0.34646

US $0.31181

≥10:

US $0.19921

US $0.17929

≥20:

US $0.17323

US $0.15591

≥50:

US $0.15591

US $0.14032

≥100:

US $0.15157

US $0.13641

≥200:

US $0.14724

US $0.13252

≥500:

US $0.14291

US $0.12862

≥1000:

US $0.13858

US $0.12472

From: US $0.13858

库存:10000

起订量:12

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Used and refurbished parts guaranteed can work well

74HC688AP

DIP-20

0725+

8-bit magnitude comparator

Utsource

≥1:

US $1.29600

US $1.16640

≥10:

US $0.77760

US $0.69984

≥100:

US $0.69120

US $0.62208

≥1000:

US $0.66960

US $0.60264

≥2500:

US $0.64800

US $0.58320

≥5000:

US $0.62640

US $0.56376

≥10000:

US $0.60480

US $0.54432

From: US $0.60480

库存:10000

起订量:2

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74HC03

DIP-16

Texas Instruments

Quad 2-input NAND gate

Utsource

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

Description: Quad 2-Input Positive-AND Gate Features: Inputs Accept Voltages to 5.5 V Outputs Source/Sink 24 mA Low Power Consumption, 20-μA Max Icc Balanced Propagation Delay and Transition

库存:10000

起订量:2

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Used and refurbished parts guaranteed can work well

74LS07NSR

SOP-14

Philips/ti

Hex Buffers/DriversWith Open Collector High-Voltage Ouputs

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

Description: The 74LS07NSR is a 14-pin SOP (Small Outline Package) integrated circuit (IC) from Philips/TI. It is a low-power, high-speed, low-power Schottky TTL (LSTTL) logic gate. Features: Low-po

库存:10000

起订量:3

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74HC273

DIP-20

Texas Instruments

05+

Octal D Flip-Flop with Common Clock and Reset

Utsource

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

库存:10000

起订量:2

添加到收藏夹

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SN74LS574BN

DIP-20

Texas Instruments

01+

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

Utsource

≥1:

US $0.83820

US $0.75438

≥5:

US $0.62865

US $0.56579

≥10:

US $0.44006

US $0.39606

≥20:

US $0.41910

US $0.37719

≥50:

US $0.37719

US $0.33947

≥100:

US $0.36671

US $0.33004

≥200:

US $0.35624

US $0.32062

≥500:

US $0.34576

US $0.31118

≥1000:

US $0.33528

US $0.30175

From: US $0.33528

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

库存:10000

起订量:3

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74HC273ADW

SOP20

Motorola

0026+

Triple 3-input NOR gate

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

库存:10000

起订量:3

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SN74LS25N

DIP-14

Texas Instruments

N/A

LOW POWER SCHOTTKY

Utsource

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

库存:10000

起订量:2

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HD74LS240P

DIP-20

Hitachi

Dual 4-Bit Inverting Buffer/Driver

Utsource

≥1:

US $1.25730

US $1.13157

≥5:

US $0.83820

US $0.75438

≥10:

US $0.75438

US $0.67894

≥20:

US $0.73342

US $0.66008

≥50:

US $0.71247

US $0.64122

≥100:

US $0.69152

US $0.62237

≥200:

US $0.67056

US $0.60350

≥500:

US $0.66218

US $0.59596

≥1000:

US $0.64960

US $0.58464

From: US $0.64960

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

库存:10000

起订量:2

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74LS373

SOP20

Texas Instruments

TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops

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 74LS373 is a octal transparent latch and is often used as a form of random access memory (RAM). Features: - Inputs: 8 Latches - Outputs: 8 Latches - High Speed Performance: 4.2ns max

库存:10000

起订量:4

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74LS164

DIP-14

Texas Instruments

8-Bit Serial-Input/Parallel-Output Shift Register

Utsource

≥1:

US $0.83820

US $0.75438

≥5:

US $0.62865

US $0.56579

≥10:

US $0.44006

US $0.39606

≥20:

US $0.41910

US $0.37719

≥50:

US $0.37719

US $0.33947

≥100:

US $0.36671

US $0.33004

≥200:

US $0.35624

US $0.32062

≥500:

US $0.34576

US $0.31118

≥1000:

US $0.33528

US $0.30175

From: US $0.33528

The 74LS164 is a 8-bit serial in/parallel out shift register manufactured by Texas Instruments. It is a low-power, high-speed CMOS logic device. Description: The 74LS164 is an 8-bit serial in/paralle

库存:10000

起订量:3

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74HC21N

DIP-14

Texas Instruments

00+

IC TTL CMOS HIGH SPEED N/DIP14

Utsource

≥1:

US $0.62865

US $0.56579

≥5:

US $0.50292

US $0.45263

≥10:

US $0.28918

US $0.26026

≥20:

US $0.25146

US $0.22631

≥50:

US $0.22631

US $0.20368

≥100:

US $0.22003

US $0.19803

≥200:

US $0.21374

US $0.19237

≥500:

US $0.20745

US $0.18670

≥1000:

US $0.20117

US $0.18105

From: US $0.20117

The 74HC21N is a high-speed CMOS logic dual 4-input AND gate manufactured by Texas Instruments. It is a 14-pin DIP package. Description: The 74HC21N is a dual 4-input AND gate that provides high-spee

库存:10000

起订量:4

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8-bit shift register with input flip-flops - Description: 8-Bit Shift Register with Input Storage Registers ; Fmax: 108 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: 16@5V ns; Voltage: 2.0-6.0 V; Package: SOT109-1 SO16; Container: Reel Pack, SMD, 13", CECC

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

Description: The 74HC595AF is a high-speed CMOS 8-bit shift register with output latches. It is fabricated with silicon gate C2MOS technology. Features: High speed: tPD = 10 ns (typical) at VCC = 5

库存:10000

起订量:2

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74HC4051N

DIP-16

Philips Semiconductors

04+

Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, PDIP16,

Utsource

≥1:

US $0.83820

US $0.75438

≥5:

US $0.62865

US $0.56579

≥10:

US $0.44006

US $0.39606

≥20:

US $0.41910

US $0.37719

≥50:

US $0.37719

US $0.33947

≥100:

US $0.36671

US $0.33004

≥200:

US $0.35624

US $0.32062

≥500:

US $0.34576

US $0.31118

≥1000:

US $0.33528

US $0.30175

From: US $0.33528

Description: The 74HC4051N is a high-speed CMOS multiplexer/demultiplexer. Features: - Low power consumption - High speed - High noise immunity - Low input current - Low input capacitance - H

库存:10000

起订量:3

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74HCT164

SOP-14

PHI

8-bit serial-in/parallel-out shift register

Utsource

≥1:

US $0.83820

US $0.75438

≥5:

US $0.62865

US $0.56579

≥10:

US $0.44006

US $0.39606

≥20:

US $0.41910

US $0.37719

≥50:

US $0.37719

US $0.33947

≥100:

US $0.36671

US $0.33004

≥200:

US $0.35624

US $0.32062

≥500:

US $0.34576

US $0.31118

≥1000:

US $0.33528

US $0.30175

From: US $0.33528

Description: The 74HCT164 is a high-speed CMOS 8-BIT SHIFT REGISTER fabricated with silicon gate C2MOS technology. Features: - Low power consumption - High noise immunity - High speed operation - Out

库存:10000

起订量:3

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74HCT374A

SOP-20

Quad 2-Input OR GateHigh-Performance Silicon-Gate CMOS

Utsource

≥1:

US $0.48895

US $0.44006

≥5:

US $0.39116

US $0.35204

≥10:

US $0.22492

US $0.20243

≥20:

US $0.19558

US $0.17602

≥50:

US $0.17602

US $0.15842

≥100:

US $0.17113

US $0.15402

≥200:

US $0.16624

US $0.14962

≥500:

US $0.16135

US $0.14521

≥1000:

US $0.15646

US $0.14081

From: US $0.15646

库存:10000

起订量:6

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SN74LS224N

DIP-16

Texas Instruments

8-BIT SHIFT REGISTERS WITH INPUT LATCHES

Utsource

≥1:

US $4.19100

US $3.77190

≥5:

US $3.98145

US $3.58331

≥10:

US $3.77190

US $3.39471

≥20:

US $3.66712

US $3.30041

≥50:

US $3.56235

US $3.20612

≥100:

US $3.45758

US $3.11182

≥200:

US $3.35280

US $3.01752

≥500:

US $3.31089

US $2.97980

≥1000:

US $3.24802

US $2.92322

From: US $3.24802

库存:10000

起订量:1

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74HC174P

DIP-16

Philips

quad D-type flip-flop with reset; positive-edge trigger - Description: Quad D-Type Flip-Flop with Reset; Positive-Edge Trigger ; Fmax: 83 MHz; Logic switching levels: CMOS ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 17@5V ns; Voltage: 2.0-6.0 V

Utsource

≥1:

US $1.39700

US $1.25730

≥5:

US $1.04775

US $0.94298

≥10:

US $0.62865

US $0.56579

≥20:

US $0.61119

US $0.55007

≥50:

US $0.59372

US $0.53435

≥100:

US $0.57626

US $0.51863

≥200:

US $0.55880

US $0.50292

≥500:

US $0.55182

US $0.49664

≥1000:

US $0.54134

US $0.48721

From: US $0.54134

Description: The 74HC174P is a high-speed CMOS logic quad D-type flip-flop with reset. Features: High-speed operation Low power consumption High noise immunity Outputs source/sink 24 mA Inputs a

库存:10000

起订量:2

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SN74HC244N

DIP20

Texas Instruments

Analog Multiplexer/ Demultiplexer; Package: SOIC 16 LEAD; No of Pins: 16; Container: Tape and Reel; Qty per Container: 2500

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

SN74HC244N is a Octal Buffer/Line Driver with 3-State Outputs from Texas Instruments. It is a high-speed Si-gate CMOS device that is designed for low-power consumption and high noise immunity. Descri

库存:10000

起订量:5

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