Документация
Трансивер SIT82C251T / SO-8
У поставщика
ПроизводительSitcore
КатегорияМикросхемы
У поставщиков
567 шт.
Норм. уп.: 2500
Цены поставщиков
Склад 13
В наличии:567 шт
Срок поставки: до недели
Норм. уп.: 2500
Минимальная партия: 16 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 44,62 |
| от 48 | 40,86 |
| от 96 | 37,78 |
| от 192 | 35,45 |
| от 384 | 33,73 |
Описание
Трансивер SIT82C251T от Sitcore — интерфейсная микросхема для сетей CAN. Выполнена в компактном корпусе SO-8. Обеспечивает надежную передачу данных между контроллером CAN и физической линией связи. Применяется в промышленной автоматике, автомобильной электронике и системах управления.
Технические характеристики
| Корпус | SO-8 |
| Тип монтажа | SMD |
| Кол-во выводов | 8 |
| Корпус | SOIC8 |
| Макс. напр. пит. | 5.5V |
| Мин. напр. пит. | 4.5V |
| Ri rin mismatch max | 3% |
| Ri rin mismatch min | -3% |
| Bus wake up time max | 5µs |
| Bus wake up time min | 0.7µs |
| Max transmission rate | 1Mbps |
| Макс. темп. окр. среды | 125°C |
| Темп. окружающей среды мин. | -40°C |
| Макс. темп. хр. | 150°C |
| Мин. темп. хр. | -55°C |
| Тип упаковки | Tape and Reel (лента в катушке) |
| Rxd signal fall time typ | 8ns |
| Rxd signal rise time typ | 8ns |
| Hidden output current max | 2.5mA |
| Hidden output current min | -2.0mA |
| Input low upper limit max | 0.8V |
| Input low upper limit min | -0.3V |
| Leakage current rs 2v max | 5µA |
| Leakage current rs 2v min | -5µA |
| Supply current hidden max | 10mA |
| Supply current hidden typ | 6mA |
| Welding temperature range | 300°C |
| Input high lower limit max | Vcc+0.3V |
| Input high lower limit min | 2V |
| Supply current standby max | 12µA |
| Supply current standby typ | 5µA |
| Txd current when vcc 0 typ | 1µA |
| Canh canl voltage range max | 40V |
| Canh canl voltage range min | -40V |
| Output voltage symmetry max | 1.1Vcc |
| Output voltage symmetry min | 0.9Vcc |
| Supply current dominant max | 70mA |
| Differential bus voltage max | 3.0V |
| Differential bus voltage min | 1.5V |
| Negative input threshold min | 500mV |
| Negative input threshold typ | 650mV |
| Positive input threshold min | 800mV |
| Positive input threshold typ | 900mV |
| Описание (англ.) | 1Mbps Transceiver SOP-8 CAN ICs |
| Common mode voltage range max | 12V |
| Common mode voltage range min | -12V |
| Over temperature shutdown typ | 160°C |
| Canh canl input resistance max | 40kΩ |
| Canh canl input resistance min | 15kΩ |
| Canh canl input resistance typ | 30kΩ |
| Common mode output voltage max | 3V |
| Common mode output voltage min | 2V |
| Common mode output voltage typ | 2.5V |
| Bus output voltage recessive max | 3V |
| Bus output voltage recessive min | 2V |
| Bus output voltage recessive typ | 2.5V |
| Canh output voltage dominant max | 4.5V |
| Canh output voltage dominant min | 2.9V |
| Canh output voltage dominant typ | 3.4V |
| Canl output voltage dominant min | 0.8V |
| Canl output voltage dominant typ | 1.5V |
| Continuous power dissipation dip8 | 700mW |
| Continuous power dissipation sop8 | 400mW |
| Transient voltage on pins 6 7 max | 200V |
| Transient voltage on pins 6 7 min | -200V |
| Differential output drop delay typ | 50ns |
| Differential output rise delay typ | 25ns |
| Low level output voltage io 2ma max | 0.4V |
| Low level output voltage io 2ma min | 0.2V |
| Bus input current when power off max | 5µA |
| Dominant output voltage symmetry max | 400mV |
| Dominant output voltage symmetry min | -400mV |
| Loop delay dominant to recessive max | 190ns |
| Loop delay dominant to recessive typ | 90ns |
| Loop delay recessive to dominant max | 190ns |
| Loop delay recessive to dominant typ | 90ns |
| Txd port low level input current max | -10µA |
| Txd port low level input current min | -50µA |
| Canh canl input capacitance to ground | 13pF |
| Common mode stable output voltage max | 0.7Vcc |
| Common mode stable output voltage min | 0.3Vcc |
| Short circuit output current canh 12v | 0.36mA to 1mA |
| Short circuit output current canl 12v | 71mA to 105mA |
| Txd port high level input current max | 2µA |
| Txd port high level input current min | -2µA |
| High level output voltage io neg2ma min | 4V |
| High level output voltage io neg2ma typ | 4.6V |
| Canh canl differential input capacitance | 5pF |
| Propagation delay high to low driver max | 90ns |
| Propagation delay high to low driver min | 25ns |
| Propagation delay high to low driver typ | 45ns |
| Propagation delay low to high driver max | 120ns |
| Propagation delay low to high driver min | 25ns |
| Propagation delay low to high driver typ | 65ns |
| Short circuit output current canh neg12v | -105mA to -72mA |
| Short circuit output current canl neg12v | -1mA to 0.5mA |
| Enable time from listening to dominant typ | 10µs |
| Propagation delay high to low receiver max | 90ns |
| Propagation delay high to low receiver min | 45ns |
| Propagation delay high to low receiver typ | 70ns |
| Propagation delay low to high receiver max | 130ns |
| Propagation delay low to high receiver min | 60ns |
| Propagation delay low to high receiver typ | 100ns |
| Canh canl differential input resistance min | 30kΩ |
| Canh canl differential input resistance typ | 80kΩ |
| Bus differential output voltage dominant max | 3V |
| Bus differential output voltage dominant min | 1.5V |
| Comparator threshold hysteresis interval max | 125mV |
| Comparator threshold hysteresis interval min | 100mV |
| Bus differential output voltage recessive max | 0.012V |
| Bus differential output voltage recessive min | -0.012V |
| Dominant recessive common mode output voltage difference typ | 30mV |
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