SN74AS138N Texas Instruments IC 3-8 LINE DECOD/DEMUX 16-DIP
Интегральные схемы (ИС) 16-DIP (0.300", 7.62mm)
Номер производителя:
SN74AS138N
Производитель:
Категория продукции:
Описание:
IC 3-8 LINE DECOD/DEMUX 16-DIP
Состояние RoHs:
Без свинца / в соответствии с RoHS Таблицы данных:
SN74AS138N Таблицы данных(PDF)
Circuit :
1 x 3:8
Current - Output High, Low :
400µA, 8mA
Independent Circuits :
1
Mounting Type :
Through Hole
Operating Temperature :
0°C ~ 70°C
Package / Case :
16-DIP (0.300", 7.62mm)
Packaging :
Tube
Part Status :
Active
Series :
74AS
Supplier Device Package :
16-PDIP
Type :
Decoder/Demultiplexer
Voltage - Supply :
4.5 V ~ 5.5 V
Voltage Supply Source :
Single Supply
в наличии
24,085
Unit Price:
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Предложение
SN74AS138N Конкурентные цены
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SN74AS138N Особенности
SN74AS138N is produced by Texas Instruments, belongs to Logic - Сигнальные коммутаторы, мультиплексоры, декодеры, and its best working temperature is 0°C ~ 70°C, the size is 16-DIP (0.300", 7.62mm), and Tube is its most common packaging method, which belongs to the 74AS series, using 16-PDIP, 4.5 V ~ 5.5 V is the most suitable voltage.
SN74AS138N Подробная информация о продукции
:
SN74AS138N — это Logic - Сигнальные коммутаторы, мультиплексоры, декодеры, буферные усилители, разработанные и
произведенные
Texas Instruments.
SN74AS138N производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74AS138N 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 SN74AS138N (PDF), цена SN74AS138N, Распиновка SN74AS138N, руководство SN74AS138N и решение на замену SN74AS138N.
SN74AS138N производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74AS138N 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 SN74AS138N (PDF), цена SN74AS138N, Распиновка SN74AS138N, руководство SN74AS138N и решение на замену SN74AS138N.
SN74AS138N FAQ
:
1. What is the function of the SN74AS138N decoder?
The SN74AS138N is a 3-to-8 line decoder/demultiplexer, which means it takes a 3-bit binary input and selects one of 8 outputs based on that input.
2. What is the maximum operating frequency of the SN74AS138N?
The maximum operating frequency of the SN74AS138N is typically around 25 MHz.
3. What is the supply voltage range for the SN74AS138N?
The SN74AS138N operates within a supply voltage range of 4.5V to 5.5V.
4. Can the SN74AS138N handle high-speed operations?
Yes, the SN74AS138N is designed to handle high-speed operations and is commonly used in applications requiring rapid data decoding.
5. What are the typical applications for the SN74AS138N?
Typical applications for the SN74AS138N include address decoding, memory selection, and data routing in digital systems.
6. Does the SN74AS138N have built-in protection features?
The SN74AS138N includes input clamp diodes for overvoltage protection and output current-limiting resistors for improved robustness.
7. What is the power consumption of the SN74AS138N?
The power consumption of the SN74AS138N varies depending on the operating conditions, but it is generally low for typical applications.
8. Is the SN74AS138N compatible with TTL logic levels?
Yes, the SN74AS138N is fully compatible with TTL logic levels, making it suitable for interfacing with a wide range of digital devices.
9. Can the SN74AS138N be cascaded for larger decoding functions?
Yes, multiple SN74AS138N decoders can be cascaded to create larger decoding functions, allowing for expanded input and output capabilities.
10. Are there any common issues or limitations associated with using the SN74AS138N?
Common issues with the SN74AS138N may include signal integrity concerns at higher frequencies and the need to carefully manage power supply noise in sensitive applications.
The SN74AS138N is a 3-to-8 line decoder/demultiplexer, which means it takes a 3-bit binary input and selects one of 8 outputs based on that input.
2. What is the maximum operating frequency of the SN74AS138N?
The maximum operating frequency of the SN74AS138N is typically around 25 MHz.
3. What is the supply voltage range for the SN74AS138N?
The SN74AS138N operates within a supply voltage range of 4.5V to 5.5V.
4. Can the SN74AS138N handle high-speed operations?
Yes, the SN74AS138N is designed to handle high-speed operations and is commonly used in applications requiring rapid data decoding.
5. What are the typical applications for the SN74AS138N?
Typical applications for the SN74AS138N include address decoding, memory selection, and data routing in digital systems.
6. Does the SN74AS138N have built-in protection features?
The SN74AS138N includes input clamp diodes for overvoltage protection and output current-limiting resistors for improved robustness.
7. What is the power consumption of the SN74AS138N?
The power consumption of the SN74AS138N varies depending on the operating conditions, but it is generally low for typical applications.
8. Is the SN74AS138N compatible with TTL logic levels?
Yes, the SN74AS138N is fully compatible with TTL logic levels, making it suitable for interfacing with a wide range of digital devices.
9. Can the SN74AS138N be cascaded for larger decoding functions?
Yes, multiple SN74AS138N decoders can be cascaded to create larger decoding functions, allowing for expanded input and output capabilities.
10. Are there any common issues or limitations associated with using the SN74AS138N?
Common issues with the SN74AS138N may include signal integrity concerns at higher frequencies and the need to carefully manage power supply noise in sensitive applications.
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