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Logic - Comparators

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Home > Elec-component > IC Chips > Logic - Comparators

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relate product result :279 items
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M74HCT688RM13TR

SOP-20

STMicroelectronics

0711

COMPARATOR EQUALITY 8B 20SOIC

Utsource
Inquiry price

Favorite

DM74ALS520WM

Enlarge

Used and refurbished parts guaranteed can work well

DM74ALS520WM

SOP-20

On Semiconductor

8-Bit Comparator

Utsource

≥1:

AU $1.71062

AU $1.53956

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $0.76978

AU $0.69280

≥20:

AU $0.74840

AU $0.67356

≥50:

AU $0.72702

AU $0.65431

≥100:

AU $0.70563

AU $0.63507

≥200:

AU $0.68425

AU $0.61582

≥500:

AU $0.67569

AU $0.60812

≥1000:

AU $0.66287

AU $0.59658

From: AU $0.66287

Description: The DM74ALS520WM is a high-speed, low-power, low-voltage, CMOS, 8-bit comparator with open-collector outputs. Features: Low-power CMOS technology High-speed operation Low-voltage ope

Stock:10000

Minimum:2

Favorite

SN74AS885NT

Enlarge

Used and refurbished parts guaranteed can work well

SN74AS885NT

DIP24

Texas Instruments

ti SN74AS885, Octal Magnitude Comparators

Utsource

≥1:

AU $6.29086

AU $5.66177

≥5:

AU $5.97632

AU $5.37869

≥10:

AU $5.66177

AU $5.09560

≥20:

AU $5.50450

AU $4.95405

≥50:

AU $5.34723

AU $4.81251

≥100:

AU $5.18996

AU $4.67096

≥200:

AU $5.03269

AU $4.52942

≥500:

AU $4.96978

AU $4.47280

≥1000:

AU $4.87542

AU $4.38787

From: AU $4.87542

Description: 8-Bit Magnitude Comparator Features: Low Power Consumption TTL Compatible High Speed Low Input Current Low Output Saturation Voltage High Noise Immunity High Output Drive C

Stock:10000

Minimum:1

Favorite

SY100E166JC

PLCC

Synergy

9422+

9-BIT MAGNITUDE COMPARATOR

Utsource
Inquiry price

Favorite

74ACT520PC

Enlarge

Used and refurbished parts guaranteed can work well

74ACT520PC

DIP-20

On Semiconductor

8-Bit Identity Comparator

Utsource

≥1:

AU $16.77563

AU $15.09806

≥5:

AU $15.93684

AU $14.34316

≥10:

AU $15.09806

AU $13.58826

≥20:

AU $14.67867

AU $13.21080

≥50:

AU $14.25928

AU $12.83335

≥100:

AU $13.83989

AU $12.45590

≥200:

AU $13.42050

AU $12.07845

≥500:

AU $13.25275

AU $11.92747

≥1000:

AU $13.00111

AU $11.70100

From: AU $13.00111

Description: The 74ACT520PC is a 20-pin DIP (Dual Inline Package) logic device from ON Semiconductor. It is a high-speed, low-power Schottky TTL (Transistor-Transistor Logic) device. Features: High

Stock:5000

Minimum:1

Favorite

N74F85D,518

16-SOIC (0.154", 3.90mm Width)

NXP Usa

Magnitude Comparator 4 Bit Active High Output A<B, A=B, A>B 16-SO

Utsource
Inquiry price

The N74F85D is a 4-bit CMOS static RAM with a 16-pin SOIC package. It has a maximum access time of 10 ns and a maximum cycle time of 20 ns. It has a power supply voltage range of 4.5V to 5.5V and a st

Favorite

74F521SJ

SOP5.2

FSC

8-Bit Identity Comparator; Package: SOP; No of Pins: 20; Container: Rail

Utsource
Inquiry price

Favorite

CD74HCT688MG4

Enlarge

Used and refurbished parts guaranteed can work well

CD74HCT688MG4

SOP-20

Texas Instruments

Magnitude Comparator 8 Bit Active Low Output A=B 20-SOIC

Utsource

≥1:

AU $5.64506

AU $5.08055

≥5:

AU $3.76337

AU $3.38704

≥10:

AU $3.38704

AU $3.04833

≥20:

AU $3.29295

AU $2.96366

≥50:

AU $3.19886

AU $2.87898

≥100:

AU $3.10478

AU $2.79430

≥200:

AU $3.01070

AU $2.70963

≥500:

AU $2.97307

AU $2.67576

≥1000:

AU $2.91662

AU $2.62495

From: AU $2.91662

Stock:10000

Minimum:2

Favorite

IDT74FCT521CTPYG

20-SSOP (0.209", 5.30mm Width)

Idt, Integrated Device Technology

Magnitude Comparator 8 Bit Active Low Output A=B 20-SSOP

Utsource
Inquiry price

Favorite

74HCT688PW,112

20-TSSOP (0.173", 4.40mm Width)

NXP Usa

Magnitude Comparator 8 Bit Active Low Output A=B 20-TSSOP

Utsource
Inquiry price

Favorite

SN74F521DWR

SOP-207.2mm

Texas Instruments

8-BIT IDENTITY COMPARATORS

Utsource
Inquiry price

Description: The SN74F521DWR is a high-speed, low-power, octal buffer/line driver with 3-state outputs. Features: High-speed operation: tPD = 5.5 ns (typical) Low power consumption: ICC = 0.8

Favorite

SN74HC688N

Enlarge

Used and refurbished parts guaranteed can work well

SN74HC688N

DIP-20

Texas Instruments

98+

1A, 8V,&#177;4&#37; Tolerance, Voltage Regulator, Ta = -40&#176;C to +125&#176;C; Package: 3 LEAD D2PAK; No of Pins: 3; Container: Tape and Reel; Qty per Container: 800

Utsource

≥1:

AU $1.92445

AU $1.73201

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $1.15467

AU $1.03920

≥20:

AU $1.12259

AU $1.01033

≥50:

AU $1.09052

AU $0.98147

≥100:

AU $1.05846

AU $0.95261

≥200:

AU $1.02637

AU $0.92374

≥500:

AU $1.01355

AU $0.91219

≥1000:

AU $0.99429

AU $0.89486

From: AU $0.99429

Stock:10000

Minimum:2

Favorite

SN74LS684DW

Enlarge

Original parts, guaranteed brand new

SN74LS684DW

SO20

Texas Instruments

99+

COMPARATOR EQUALITY 8B 20SOIC

Utsource Original Store

≥1:

AU $10.69140

AU $9.62226

≥5:

AU $10.15683

AU $9.14115

≥10:

AU $9.62226

AU $8.66003

≥20:

AU $9.35498

AU $8.41948

≥50:

AU $9.08769

AU $8.17892

≥100:

AU $8.82041

AU $7.93836

≥200:

AU $8.55312

AU $7.69781

≥500:

AU $8.44621

AU $7.60159

≥1000:

AU $8.28584

AU $7.45725

From: AU $8.28584

Stock:5000

Minimum:1

Favorite

74F521SCX

Enlarge

Original parts, guaranteed brand new

74F521SCX

SOP

National Semiconductor

93+

COMPARATOR EQUALITY 8B 20SOIC

Utsource Original Store

≥1:

AU $0.37420

AU $0.33678

≥10:

AU $0.26729

AU $0.24056

≥50:

AU $0.21383

AU $0.19245

≥100:

AU $0.19245

AU $0.17320

≥150:

AU $0.18175

AU $0.16358

≥200:

AU $0.17641

AU $0.15877

≥500:

AU $0.17427

AU $0.15684

≥1000:

AU $0.17213

AU $0.15492

≥3000:

AU $0.17106

AU $0.15396

From: AU $0.17106

Description: The 74F521SCX is a 4-bit magnitude comparator with open-collector outputs. Features: Open-collector outputs TTL-compatible inputs Low power consumption High noise immunity High spee

Stock:10000

Minimum:13

Favorite

CD4063BE

Enlarge

Used and refurbished parts guaranteed can work well

CD4063BE

DIP16

Harris

Logic IC

Utsource

≥1:

AU $1.73634

AU $1.56270

≥5:

AU $1.30225

AU $1.17203

≥10:

AU $0.78135

AU $0.70322

≥20:

AU $0.75965

AU $0.68368

≥50:

AU $0.73794

AU $0.66415

≥100:

AU $0.71624

AU $0.64462

≥200:

AU $0.69453

AU $0.62508

≥500:

AU $0.68586

AU $0.61727

≥1000:

AU $0.67283

AU $0.60555

From: AU $0.67283

Description: The CD4063BE is a CMOS Quad Exclusive-OR/Exclusive-NOR Gate. Features: Low Power Consumption High Noise Immunity Low Input Current High Speed Operation Low Input Capacitance Low In

Stock:10000

Minimum:2

Favorite

SN74LS85NSR

Enlarge

Original parts, guaranteed brand new

SN74LS85NSR

SOP

Texas Instruments

1245+

COMPARATOR EQUALITY 8B 20SOIC

Utsource Original Store

≥1:

AU $1.71062

AU $1.53956

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $0.76978

AU $0.69280

≥20:

AU $0.74840

AU $0.67356

≥50:

AU $0.72702

AU $0.65431

≥100:

AU $0.70563

AU $0.63507

≥200:

AU $0.68425

AU $0.61582

≥500:

AU $0.67570

AU $0.60813

≥1000:

AU $0.66287

AU $0.59658

From: AU $0.66287

Stock:10000

Minimum:2

Favorite

MM74HC688WMX

Enlarge

Original parts, guaranteed brand new

MM74HC688WMX

SOP7.2MM

FAI

1998+

COMPARATOR EQUALITY 8B 20SOIC

Utsource Original Store

≥1:

AU $1.53956

AU $1.38561

≥5:

AU $1.15467

AU $1.03920

≥10:

AU $0.80827

AU $0.72744

≥20:

AU $0.76978

AU $0.69280

≥50:

AU $0.69280

AU $0.62352

≥100:

AU $0.67356

AU $0.60620

≥200:

AU $0.65431

AU $0.58888

≥500:

AU $0.63507

AU $0.57156

≥1000:

AU $0.61582

AU $0.55424

From: AU $0.61582

Stock:10000

Minimum:3

Favorite

DM74LS85N

DIP-16

FSC

05+

4-Bit Magnitude Comparator

Utsource
Inquiry price

Favorite

SN74LS688DW

Enlarge

Original parts, guaranteed brand new

SN74LS688DW

SOP-20

Texas Instruments

97+

COMPARATOR EQUALITY 8B 20SOIC

Utsource Original Store

≥1:

AU $2.30934

AU $2.07841

≥5:

AU $1.53956

AU $1.38561

≥10:

AU $1.38561

AU $1.24704

≥20:

AU $1.34712

AU $1.21240

≥50:

AU $1.30863

AU $1.17776

≥100:

AU $1.27014

AU $1.14312

≥200:

AU $1.23165

AU $1.10848

≥500:

AU $1.21625

AU $1.09463

≥1000:

AU $1.19316

AU $1.07384

From: AU $1.19316

Stock:10000

Minimum:2

Favorite

74AC521MTC

TSSOP20

Fairchild

04+

8-Bit Identity Comparator

Utsource
Inquiry price

Favorite

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