SN74LS47N Texas Instruments IC BCD/7-SEG DECOD/DRVR 16-DIP
Интегральные схемы (ИС)
Номер производителя:
SN74LS47N
Производитель:
Категория продукции:
Описание:
IC BCD/7-SEG DECOD/DRVR 16-DIP
Состояние RoHs:
Без свинца / в соответствии с RoHS Таблицы данных:
SN74LS47N Таблицы данных(PDF)
Configuration :
Current - Supply :
Digits or Characters :
Display Type :
Interface :
Mounting Type :
Operating Temperature :
Package / Case :
Packaging :
Part Status :
Series :
Supplier Device Package :
Voltage - Supply :
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38,327
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SN74LS47N Конкурентные цены
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SN74LS47N Особенности
SN74LS47N is produced by Texas Instruments, belongs to PMIC - Дисплейные драйверы.
SN74LS47N Подробная информация о продукции
:
SN74LS47N — это PMIC - Дисплейные драйверы, буферные усилители, разработанные и
произведенные
Texas Instruments.
SN74LS47N производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74LS47N 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 SN74LS47N (PDF), цена SN74LS47N, Распиновка SN74LS47N, руководство SN74LS47N и решение на замену SN74LS47N.
SN74LS47N производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
SN74LS47N 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 SN74LS47N (PDF), цена SN74LS47N, Распиновка SN74LS47N, руководство SN74LS47N и решение на замену SN74LS47N.
SN74LS47N FAQ
:
1. What is the function of the SN74LS47N integrated circuit?
The SN74LS47N is a BCD to 7-segment decoder/driver IC, designed to convert binary-coded decimal (BCD) input into the 7-segment display output for driving a common-cathode LED display.
2. What is the maximum voltage rating for the SN74LS47N?
The maximum voltage rating for the SN74LS47N is typically 5.25V, making it suitable for use in standard TTL (transistor-transistor logic) applications.
3. Can the SN74LS47N directly drive a 7-segment LED display?
Yes, the SN74LS47N can directly drive a common-cathode 7-segment LED display without the need for additional transistors or drivers.
4. What is the maximum current output per segment for the SN74LS47N?
The SN74LS47N can typically sink up to 24mA per segment, allowing it to drive standard LED displays without the need for external current-limiting resistors.
5. Does the SN74LS47N include internal pull-up or pull-down resistors?
No, the SN74LS47N does not include internal pull-up or pull-down resistors, so external resistors may be required depending on the specific application.
6. Is the SN74LS47N compatible with CMOS logic levels?
While the SN74LS47N is designed for TTL logic levels, it can generally interface with CMOS logic levels with appropriate level shifting and interfacing considerations.
7. What is the typical power consumption of the SN74LS47N?
The typical power consumption of the SN74LS47N is relatively low, making it suitable for battery-powered or low-power applications.
8. Can the SN74LS47N be cascaded to drive multiple 7-segment displays?
Yes, multiple SN74LS47N ICs can be cascaded to drive multiple 7-segment displays, allowing for expanded display capabilities.
9. What is the operating temperature range for the SN74LS47N?
The SN74LS47N is typically rated for operation within the industrial temperature range of -40°C to 85°C, making it suitable for a wide range of environments.
10. Are there any common failure modes or reliability concerns associated with the SN74LS47N?
Common failure modes for the SN74LS47N may include overvoltage damage, excessive current draw, or ESD (electrostatic discharge) events. Proper handling and protection measures should be employed to ensure reliable operation.
The SN74LS47N is a BCD to 7-segment decoder/driver IC, designed to convert binary-coded decimal (BCD) input into the 7-segment display output for driving a common-cathode LED display.
2. What is the maximum voltage rating for the SN74LS47N?
The maximum voltage rating for the SN74LS47N is typically 5.25V, making it suitable for use in standard TTL (transistor-transistor logic) applications.
3. Can the SN74LS47N directly drive a 7-segment LED display?
Yes, the SN74LS47N can directly drive a common-cathode 7-segment LED display without the need for additional transistors or drivers.
4. What is the maximum current output per segment for the SN74LS47N?
The SN74LS47N can typically sink up to 24mA per segment, allowing it to drive standard LED displays without the need for external current-limiting resistors.
5. Does the SN74LS47N include internal pull-up or pull-down resistors?
No, the SN74LS47N does not include internal pull-up or pull-down resistors, so external resistors may be required depending on the specific application.
6. Is the SN74LS47N compatible with CMOS logic levels?
While the SN74LS47N is designed for TTL logic levels, it can generally interface with CMOS logic levels with appropriate level shifting and interfacing considerations.
7. What is the typical power consumption of the SN74LS47N?
The typical power consumption of the SN74LS47N is relatively low, making it suitable for battery-powered or low-power applications.
8. Can the SN74LS47N be cascaded to drive multiple 7-segment displays?
Yes, multiple SN74LS47N ICs can be cascaded to drive multiple 7-segment displays, allowing for expanded display capabilities.
9. What is the operating temperature range for the SN74LS47N?
The SN74LS47N is typically rated for operation within the industrial temperature range of -40°C to 85°C, making it suitable for a wide range of environments.
10. Are there any common failure modes or reliability concerns associated with the SN74LS47N?
Common failure modes for the SN74LS47N may include overvoltage damage, excessive current draw, or ESD (electrostatic discharge) events. Proper handling and protection measures should be employed to ensure reliable operation.
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