SR1PAAU, Processor Supervisor 1 Active Low/Open Drain 6-Pin UDFN T/R
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9000 шт., срок 6-8 недель
67 руб.
Кратность заказа 3000 шт.
от 6000 шт. —
66 руб.
Добавить в корзину 3000 шт.
на сумму 201 000 руб.
Альтернативные предложения1
Описание
SR1 4-Pin Smart Reset™ Switch
STMicroelectronics SR1 4-Pin Smart Reset™ Switch is designed to ensure that inadvertent short reset push-button closures do not cause system resets. This is done by implementing an extended Smart Reset input delay time (t SRC ), which ensures a safe reset and eliminates the need for a specific dedicated reset button. The SR1 has one Smart Reset input (SR) with preset delayed Smart Reset setup time (t SRC ). The Reset Output (RST) is asserted after the Smart Reset input is held active for the selected t SRC delay time. The RSToutput remains asserted either until the SRinput goes to inactive logic level or the output reset pulse duration is fixed for t REC. The device fully operates over a broad V CC range from 2.0V to 5.5V.
STMicroelectronics SR1 4-Pin Smart Reset™ Switch is designed to ensure that inadvertent short reset push-button closures do not cause system resets. This is done by implementing an extended Smart Reset input delay time (t SRC ), which ensures a safe reset and eliminates the need for a specific dedicated reset button. The SR1 has one Smart Reset input (SR) with preset delayed Smart Reset setup time (t SRC ). The Reset Output (RST) is asserted after the Smart Reset input is held active for the selected t SRC delay time. The RSToutput remains asserted either until the SRinput goes to inactive logic level or the output reset pulse duration is fixed for t REC. The device fully operates over a broad V CC range from 2.0V to 5.5V.
Технические параметры
Battery Backup Switching: | No Backup |
Brand: | STMicroelectronics |
Factory Pack Quantity: Factory Pack Quantity: | 3000 |
Manual Reset: | No Manual Reset |
Manufacturer: | STMicroelectronics |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Number of Inputs Monitored: | 1 Input |
Output Type: | Active Low, Open Drain |
Package / Case: | DFN-6 |
Product Category: | Supervisory Circuits |
Product Type: | Supervisory Circuits |
Reset Delay Time: | 7.5 s |
Series: | SR1 |
Subcategory: | PMIC-Power Management ICs |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 2 V |
Threshold Voltage: | 5.5 V |
Tradename: | Reset |
Type: | Voltage Supervisory |
Watchdog Timers: | No Watchdog |
Техническая документация
Datasheet
pdf, 460 КБ
Дополнительная информация
Калькуляторы группы «Супервизоры»
Типы корпусов импортных микросхем
Сроки доставки
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