SN74LS90DRG4 Texas Instruments IC COUNTER DECADE 4BIT 14SOIC
Интегральные схемы (ИС) 14-SOIC (0.154", 3.90mm Width)
Номер производителя:
SN74LS90DRG4
Производитель:
Категория продукции:
Описание:
IC COUNTER DECADE 4BIT 14SOIC
Состояние RoHs:
Без свинца / в соответствии с RoHS Таблицы данных:
SN74LS90DRG4 Таблицы данных(PDF)
Count Rate :
42MHz
Direction :
UP
Logic Type :
Counter, Decade
Mounting Type :
Surface Mount
Number of Bits per Element :
4
Number of Elements :
1
Operating Temperature :
0°C ~ 70°C
Package / Case :
14-SOIC (0.154", 3.90mm Width)
Packaging :
Tape & Reel (TR)
Part Status :
Active
Reset :
Asynchronous
Series :
74LS
Supplier Device Package :
14-SOIC
Timing :
-
Trigger Type :
Negative Edge
Voltage - Supply :
4.75V ~ 5.25V
в наличии
27,423
Unit Price:
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Предложение
SN74LS90DRG4 Конкурентные цены
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SN74LS90DRG4 Особенности
SN74LS90DRG4 is produced by Texas Instruments, belongs to Логика - счетчики, делители, and its best working temperature is 0°C ~ 70°C, the size is 14-SOIC (0.154", 3.90mm Width), and Tape & Reel (TR) is its most common packaging method, which belongs to the 74LS series, using 14-SOIC, 4.75V ~ 5.25V is the most suitable voltage.
SN74LS90DRG4 Подробная информация о продукции
:
SN74LS90DRG4 — это Логика - счетчики, делители, буферные усилители, разработанные и
произведенные
Texas Instruments.
SN74LS90DRG4 производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74LS90DRG4 компании CHIPMLCC прошел строгий контроль качества и соответствует всем требованиям.
Статус запасов, отмеченный на CHIPMLCC, предназначен только для справки.
Если вы не нашли запчасть, которую ищете, вы можете связаться с нами для получения дополнительной информации, такой как количество запасов в таблице данных SN74LS90DRG4 (PDF), цена SN74LS90DRG4, Распиновка SN74LS90DRG4, руководство SN74LS90DRG4 и решение на замену SN74LS90DRG4.
SN74LS90DRG4 производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74LS90DRG4 компании CHIPMLCC прошел строгий контроль качества и соответствует всем требованиям.
Статус запасов, отмеченный на CHIPMLCC, предназначен только для справки.
Если вы не нашли запчасть, которую ищете, вы можете связаться с нами для получения дополнительной информации, такой как количество запасов в таблице данных SN74LS90DRG4 (PDF), цена SN74LS90DRG4, Распиновка SN74LS90DRG4, руководство SN74LS90DRG4 и решение на замену SN74LS90DRG4.
SN74LS90DRG4 FAQ
:
1. What is the function of the SN74LS90DRG4 integrated circuit?
The SN74LS90DRG4 is a synchronous decade counter with a divide-by-10 output. It is commonly used in digital electronics to count and divide input clock signals.
2. What is the maximum operating frequency of the SN74LS90DRG4?
The maximum operating frequency of the SN74LS90DRG4 is typically 42 MHz, making it suitable for various high-speed applications.
3. What is the supply voltage range for the SN74LS90DRG4?
The SN74LS90DRG4 operates within a supply voltage range of 4.75V to 5.25V, which is standard for many digital ICs.
4. Can the SN74LS90DRG4 be cascaded to create larger counters?
Yes, the SN74LS90DRG4 can be easily cascaded with other counters to create larger counting circuits, providing flexibility in design.
5. What is the power dissipation of the SN74LS90DRG4 at the maximum operating frequency?
At the maximum operating frequency, the power dissipation of the SN74LS90DRG4 is typically 38 mW, ensuring efficient energy usage.
6. Does the SN74LS90DRG4 have built-in asynchronous clear functionality?
No, the SN74LS90DRG4 does not have built-in asynchronous clear functionality, so external circuitry may be required for clearing the counter.
7. What is the typical propagation delay of the SN74LS90DRG4?
The typical propagation delay of the SN74LS90DRG4 is 25 ns, allowing for precise timing in digital systems.
8. Is the SN74LS90DRG4 compatible with both TTL and CMOS logic levels?
Yes, the SN74LS90DRG4 is designed to be compatible with both TTL and CMOS logic levels, enhancing its versatility in different system designs.
9. What is the temperature range for proper operation of the SN74LS90DRG4?
The SN74LS90DRG4 is designed to operate within a temperature range of -40°C to 85°C, making it suitable for a wide range of environmental conditions.
10. Can the SN74LS90DRG4 be used in frequency division and time measurement applications?
Yes, the SN74LS90DRG4 is commonly used in frequency division and time measurement applications due to its reliable counting capabilities and high-speed operation.
The SN74LS90DRG4 is a synchronous decade counter with a divide-by-10 output. It is commonly used in digital electronics to count and divide input clock signals.
2. What is the maximum operating frequency of the SN74LS90DRG4?
The maximum operating frequency of the SN74LS90DRG4 is typically 42 MHz, making it suitable for various high-speed applications.
3. What is the supply voltage range for the SN74LS90DRG4?
The SN74LS90DRG4 operates within a supply voltage range of 4.75V to 5.25V, which is standard for many digital ICs.
4. Can the SN74LS90DRG4 be cascaded to create larger counters?
Yes, the SN74LS90DRG4 can be easily cascaded with other counters to create larger counting circuits, providing flexibility in design.
5. What is the power dissipation of the SN74LS90DRG4 at the maximum operating frequency?
At the maximum operating frequency, the power dissipation of the SN74LS90DRG4 is typically 38 mW, ensuring efficient energy usage.
6. Does the SN74LS90DRG4 have built-in asynchronous clear functionality?
No, the SN74LS90DRG4 does not have built-in asynchronous clear functionality, so external circuitry may be required for clearing the counter.
7. What is the typical propagation delay of the SN74LS90DRG4?
The typical propagation delay of the SN74LS90DRG4 is 25 ns, allowing for precise timing in digital systems.
8. Is the SN74LS90DRG4 compatible with both TTL and CMOS logic levels?
Yes, the SN74LS90DRG4 is designed to be compatible with both TTL and CMOS logic levels, enhancing its versatility in different system designs.
9. What is the temperature range for proper operation of the SN74LS90DRG4?
The SN74LS90DRG4 is designed to operate within a temperature range of -40°C to 85°C, making it suitable for a wide range of environmental conditions.
10. Can the SN74LS90DRG4 be used in frequency division and time measurement applications?
Yes, the SN74LS90DRG4 is commonly used in frequency division and time measurement applications due to its reliable counting capabilities and high-speed operation.
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