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Компараторы
Логические компараторы
Логические компараторы — это цифровые логические микросхемы, используемые для сравнения двоичных значений, слов данных или состояний сигналов и формирования выходных сигналов на основе равенства или соотношения величин. Они применяются в декодировании адресов, обработке данных, управляющей логике, шинных системах, временных цепях, промышленном управлении, коммуникационных устройствах, потребительской электронике, автомобильной электронике и встраиваемых приложениях.
TomatoElec является независимым дистрибьютором электронных компонентов и поставляет микросхемы логических компараторов ведущих производителей, включая Texas Instruments, Nexperia, onsemi, STMicroelectronics, NXP, Diodes Incorporated, Toshiba, Renesas, Microchip и Analog Devices. Клиенты могут проверить inventory, price, package, specifications, parameters and PDF datasheets в списке товаров ниже, а также отправить BOM или RFQ для запроса поставки логических компараторов.
| Фото | Номер производителя | Наличие | Цена | Количество | Технический лист | Серия | Корпус/корпус | Упаковка | Состояние продукта | Тип | Количество бит | Выход | Функция выхода | Напряжение - Питание | Ток - выход высокий, низкий | Макс. задержка распространения при V, макс. CL | Ток - состояние покоя (Iq) | Рабочая температура | Марка | Квалификация | Устройство поставщика Упаковка | Тип крепления |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SN74HC688PWRE4IC COMPARATOR IDENTITY 20TSSOP |
0 | - |
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Технический лист |
74HC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
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SN74HC688PWRG4IC COMPARATOR IDENTITY 20TSSOP |
0 | - |
|
Технический лист |
74HC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
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CD74HC85EE4IC COMPARATOR MAG 4BIT 16DIP |
0 | - |
|
Технический лист |
74HC | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High | A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-PDIP | Through Hole |
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DM74ALS520NIC COMPARATOR IDENTITY 8B 20DIP |
0 | - |
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Технический лист |
74ALS | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 2.6mA, 24mA | 20ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-PDIP | Through Hole |
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CD74HC85MTE4IC COMPARATOR MAG 4BIT 16SOIC |
0 | - |
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Технический лист |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Magnitude Comparator | 4 | Active High | A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-SOIC | Surface Mount |
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CD74HC85PWTE4IC COMPARATOR MAG 4BIT 16TSSOP |
0 | - |
|
Технический лист |
74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High | A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
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SN74LS85DRE4IC COMPARATOR MAG 4BIT 16SOIC |
0 | - |
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Технический лист |
74LS | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High | A |
4.75V ~ 5.25V | 400µA, 8mA | 45ns @ 5V, 15pF | - | 0°C ~ 70°C | - | - | 16-SOIC | Surface Mount |
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CD74HC85PWE4IC COMPARATOR MAG 4BIT 16TSSOP |
0 | - |
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Технический лист |
74HC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High | A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
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SN74HC688DWRE4IC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
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Технический лист |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
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SN74HC688DWRG4IC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
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Технический лист |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
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74ACT520SCIC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
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Технический лист |
74ACT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
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SN74HC688NG4IC COMPARATOR IDENTITY 8B 20DIP |
0 | - |
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Технический лист |
74HC | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-PDIP | Through Hole |
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74ACT520SCXIC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
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Технический лист |
74ACT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
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CD4063BMTG4IC COMPARATOR MAG 4BIT 16SOIC |
0 | - |
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Технический лист |
4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Magnitude Comparator | 4 | Active High | A |
3V ~ 18V | 4.2mA, 4.2mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-SOIC | Surface Mount |
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SN74HC688PWTG4IC COMPARATOR IDENTITY 20TSSOP |
0 | - |
|
Технический лист |
74HC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
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SN74HC688DWIC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
|
Технический лист |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
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CD74HC688M96IC COMPARATOR IDENTITY 8B 20SOIC |
0 | - |
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Технический лист |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 29ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 20-SOIC | Surface Mount |
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74ACT520PCIC COMPARATOR IDENTITY 8B 20DIP |
0 | - |
|
Технический лист |
74ACT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-PDIP | Through Hole |
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74AC520PCIC COMPARATOR IDENTITY 8B 20DIP |
0 | - |
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Технический лист |
74AC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 9ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-PDIP | Through Hole |
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SN74LS85DIC COMPARATOR MAG 4BIT 16SOIC |
0 | - |
|
Технический лист |
74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Magnitude Comparator | 4 | Active High | A |
4.75V ~ 5.25V | 400µA, 8mA | 45ns @ 5V, 15pF | - | 0°C ~ 70°C | - | - | 16-SOIC | Surface Mount |
