Документация
Интерфейс шины CAN SOP-8 SIT1044T/3
У поставщика
ПроизводительSitcore
КатегорияИнтерфейсы CAN
У поставщиков
704 шт.
Норм. уп.: 2500
Цены поставщиков
Склад 13
В наличии:704 шт
Срок поставки: до недели
Норм. уп.: 2500
Минимальная партия: 16 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 45,78 |
| от 43 | 42,03 |
| от 86 | 38,96 |
| от 171 | 36,65 |
| от 341 | 34,93 |
Описание
Микросхема SIT1044T/3 от Sitcore — это трансивер шины CAN FD. Поддерживает скорость передачи до 5 Мбит/с, работает от 5 В с логическими уровнями 3,3/5 В и имеет режим ожидания. Выпускается в корпусе SOIC-8. Применяется в промышленной автоматике и автомобильной электронике.
Технические характеристики
| Pin1 | TXD |
| Pin2 | GND |
| Pin3 | VCC |
| Pin4 | RXD |
| Pin5 | VIO |
| Pin6 | CANL |
| Pin7 | CANH |
| Pin8 | STB |
| Корпус | SOIC-8 |
| Тип монтажа | SMD |
| Кол-во выводов | 8 |
| Loop delay1 max | 220ns |
| Loop delay1 min | 80ns |
| Loop delay2 max | 220ns |
| Loop delay2 min | 90ns |
| Vio voltage max | 5.25V |
| Vio voltage min | 2.95V |
| Input resistance max | 28kOhm |
| Input resistance min | 9kOhm |
| Input resistance typ | 15kOhm |
| Max transmission rate | 5Mbaud |
| Bit time bus 200ns max | 210ns |
| Bit time bus 200ns min | 155ns |
| Bit time bus 500ns max | 530ns |
| Bit time bus 500ns min | 435ns |
| Bit time rxd 200ns max | 220ns |
| Bit time rxd 200ns min | 120ns |
| Bit time rxd 500ns max | 550ns |
| Bit time rxd 500ns min | 400ns |
| Hysteresis voltage min | 120mV |
| Supply voltage vcc max | 5.25V |
| Supply voltage vcc min | 4.75V |
| Макс. темп. хр. | 150C |
| Мин. темп. хр. | -55C |
| Welding temperature max | 300C |
| Тип упаковки | Tape and Reel (лента в катушке) |
| Rxd signal fall time typ | 10ns |
| Rxd signal rise time typ | 10ns |
| Txd dominant timeout max | 6.5ms |
| Txd dominant timeout min | 0.8ms |
| Txd dominant timeout typ | 3ms |
| Mcu side port voltage max | +7V |
| Mcu side port voltage min | -0.3V |
| Bus side input voltage max | +40V |
| Bus side input voltage min | -40V |
| Bus wakeup filter time max | 6.5ms |
| Bus wakeup filter time min | 0.8ms |
| Bus wakeup filter time typ | 3ms |
| Supply voltage limiting max | +7V |
| Supply voltage limiting min | -0.3V |
| Bus differential voltage max | 3.0V |
| Bus differential voltage min | 1.5V |
| Recessive output current max | 5mA |
| Recessive output current min | -5mA |
| Описание (англ.) | CAN FD Transceiver, 5Mbps, 5V, 3.3/5V I/O, Standby |
| Common mode voltage range max | 12V |
| Common mode voltage range min | -12V |
| Input resistance matching max | 2% |
| Input resistance matching min | -2% |
| Common mode output voltage max | 3V |
| Common mode output voltage min | 2V |
| Common mode output voltage typ | 0.5VCC |
| Input capacitance to ground typ | 24pF |
| Power off bus input current max | 5uA |
| Power off bus input current min | -5uA |
| Bus recessive output voltage max | 3V |
| Bus recessive output voltage min | 2V |
| Bus recessive output voltage typ | 2.5V |
| Canh dominant output voltage max | 4.5V |
| Canh dominant output voltage min | 2.75V |
| Canh dominant output voltage typ | 3.5V |
| Canl dominant output voltage max | 2.25V |
| Canl dominant output voltage min | 0.5V |
| Canl dominant output voltage typ | 1.5V |
| Transmitter voltage symmetry max | 1.1VCC |
| Transmitter voltage symmetry min | 0.9VCC |
| Virtual junction temperature max | 150C |
| Virtual junction temperature min | -40C |
| Continuous power consumption sop8 | 400mW |
| Differential input resistance max | 52kOhm |
| Differential input resistance min | 19kOhm |
| Differential input resistance typ | 30kOhm |
| Propagation delay tphl driver typ | 65ns |
| Propagation delay tplh driver typ | 90ns |
| Canh canl input output voltage max | +40V |
| Canh canl input output voltage min | -40V |
| Differential input capacitance typ | 12pF |
| Enable time standby to dominant max | 45us |
| Enable time standby to dominant min | 10us |
| Propagation delay tphl receiver typ | 60ns |
| Propagation delay tplh receiver typ | 65ns |
| Bus dominant timeout filter time min | 0.5us |
| Bus dominant timeout filter time typ | 3us |
| Bus differential breakdown voltage max | 27V |
| Bus differential breakdown voltage min | -27V |
| Differential output signal fall time typ | 45ns |
| Differential output signal rise time typ | 45ns |
| Transmitter dominant voltage symmetry max | 400mV |
| Transmitter dominant voltage symmetry min | -400mV |
| Negative going input threshold voltage max | 500mV |
| Positive going input threshold voltage min | 900mV |
| Short circuit output current canh neg12 max | -70mA |
| Short circuit output current canh neg12 min | -100mA |
| Short circuit output current canh pos12 max | 1mA |
| Short circuit output current canh pos12 min | 0.36mA |
| Short circuit output current canl neg12 max | 0.5mA |
| Short circuit output current canl neg12 min | -1mA |
| Short circuit output current canl pos12 max | 100mA |
| Short circuit output current canl pos12 min | 70mA |
| Bus dominant differential output voltage max | 3V |
| Bus dominant differential output voltage min | 1.5V |
| Bus recessive differential output voltage max | 0.012V |
| Bus recessive differential output voltage min | -0.012V |
| Negative going input threshold voltage standby max | 400mV |
| Positive going input threshold voltage standby min | 1150mV |
| Bus recessive differential output voltage no load max | 0.05V |
| Bus recessive differential output voltage no load min | -0.5V |
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