Документация
Логический элемент КМОП мультивибратор, SO14
У поставщика
ПроизводительNEXPERIA
КатегорияЛогические - Мультивибраторы
У поставщиков
4 365 шт.
Норм. уп.: 2500
Цены поставщиков
Склад 13
В наличии:4 365 шт
Срок поставки: до недели
Норм. уп.: 2500
Минимальная партия: 22 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 32,06 |
| от 111 | 29,42 |
| от 221 | 27,30 |
| от 441 | 25,46 |
| от 882 | 24,23 |
Описание
Микросхема-мультивибратор HEF4047BT от Nexperia выполнена в корпусе SO14. Работает в моностабильном и астабильном режимах, поддерживает температуру от -40°C до +85°C. Подходит для построения таймеров, генераторов импульсов и схем задержки в промышленной автоматике.
Технические характеристики
| Inputs | +TRIGGER, -TRIGGER, ASTABLE, ASTABLE, RETRIGGER, MR |
| Outputs | O, O, OSCILLATOR OUTPUT |
| Корпус | SO14 |
| Особенности | Monostable (one-shot) or astable (free-running) operation, True and complemented buffered outputs, Only one external R and C required, Positive- or negative-edge triggering, Output pulse width independent of trigger pulse duration, Retriggerable option for pulse-width expansion, Long pulse width possible using small RC components by means of external counter provision, Fast recovery time essentially independent of pulse width, Pulse-width accuracy maintained at duty cycles approaching 100%, Free-running or gatable operating modes, 50% duty cycle, Oscillator output available |
| Функция | Monostable/astable multivibrator |
| Тип монтажа | SMD |
| Кол-во выводов | 14 |
| Рабочий цикл | 50% at O and O outputs (astable) |
| Lead count | 14 |
| Технология | LOCMOS HE4000B |
| Описание | Monostable/astable multivibrator, MSI |
| Тип выхода | buffered |
| Артикул | HEF4047BT |
| Логическое семейство | HE4000B |
| Производитель | Philips Semiconductors |
| Макс. вх. напр. | VDD + 0.5V (special protection on pin 3) |
| Мин. входное напряжение | VSS - 0.5V |
| Макс. выходное напряжение | VDD |
| Мин. вых. напряжение | VSS |
| Package designator | SOT108-1 |
| Макс. напр. пит. | 15V |
| Мин. напр. пит. | 3V |
| Напряжение питания тип. | 5V, 10V, 15V |
| External components | one external resistor (Rt) between pins 2 and 3, one external capacitor (Ct) between pins 1 and 3 |
| Input transition time | <=20ns |
| Astable period formula | tA = 4.40 * Rt * Ct |
| Тип упаковки | Лента и катушка (лента в катушке) |
| Oscillator output period | half of O output period in astable mode |
| Макс. раб. темп. | 85C |
| Мин. раб. темп. | -40C |
| Capacitance load condition | CL = 50pF for AC characteristics |
| Описание (англ.) | MONO/ASTBL MULTVIBRATR 14SOIC |
| Input leakage current pin3 max | 0.3uA at 25C, 1uA at 85C |
| Monostable pulse width formula | tM = 2.48 * Rt * Ct |
| Minimum mr pulse width high 5V typ | 60ns |
| Minimum mr pulse width high 10V typ | 30ns |
| Minimum mr pulse width high 15V typ | 20ns |
| Рабочая температура | -40В°C ~ 85В°C |
| Output transition time high to low 5V typ | 60ns |
| Output transition time low to high 5V typ | 60ns |
| Output transition time high to low 10V typ | 30ns |
| Output transition time high to low 15V typ | 20ns |
| Output transition time low to high 10V typ | 30ns |
| Output transition time low to high 15V typ | 20ns |
| Propagation delay mr to o high to low 5V typ | 100ns |
| Propagation delay mr to o low to high 5V typ | 100ns |
| Propagation delay mr to o high to low 10V typ | 45ns |
| Propagation delay mr to o high to low 15V typ | 35ns |
| Propagation delay mr to o low to high 10V typ | 45ns |
| Propagation delay mr to o low to high 15V typ | 35ns |
| Propagation delay retrigger to o high to low 5V typ | 65ns |
| Propagation delay retrigger to o low to high 5V typ | 95ns |
| Minimum input pulse width any input except mr 5V typ | 220ns |
| Propagation delay retrigger to o high to low 10V typ | 30ns |
| Propagation delay retrigger to o high to low 15V typ | 25ns |
| Propagation delay retrigger to o low to high 10V typ | 40ns |
| Propagation delay retrigger to o low to high 15V typ | 30ns |
| Minimum input pulse width any input except mr 10V typ | 100ns |
| Minimum input pulse width any input except mr 15V typ | 70ns |
| Propagation delay astable to o output high to low 5V typ | 150ns |
| Propagation delay astable to o output low to high 5V typ | 130ns |
| Propagation delay trigger to o output high to low 5V typ | 160ns |
| Propagation delay trigger to o output low to high 5V typ | 155ns |
| Propagation delay astable to o output high to low 10V typ | 65ns |
| Propagation delay astable to o output high to low 15V typ | 50ns |
| Propagation delay astable to o output low to high 10V typ | 60ns |
| Propagation delay astable to o output low to high 15V typ | 45ns |
| Propagation delay trigger to o output high to low 10V typ | 65ns |
| Propagation delay trigger to o output high to low 15V typ | 50ns |
| Propagation delay trigger to o output low to high 10V typ | 65ns |
| Propagation delay trigger to o output low to high 15V typ | 50ns |
| Propagation delay astable to osc output high to low 5V typ | 95ns |
| Propagation delay astable to osc output low to high 5V typ | 85ns |
| Propagation delay astable to osc output high to low 10V typ | 45ns |
| Propagation delay astable to osc output high to low 15V typ | 30ns |
| Propagation delay astable to osc output low to high 10V typ | 40ns |
| Propagation delay astable to osc output low to high 15V typ | 30ns |
Заметили ошибку в описании или параметрах?