Документация
Трансивер RS-485/RS-422 DFN3x3-8
У поставщика
ПроизводительSitcore
КатегорияИнтерфейсы RS-422, RS-485
У поставщиков
1 306 шт.
Норм. уп.: 5000
Цены поставщиков
Склад 13
В наличии:1 306 шт
Срок поставки: до недели
Норм. уп.: 5000
Минимальная партия: 26 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 27,46 |
| от 76 | 24,86 |
| от 152 | 22,74 |
| от 303 | 21,11 |
| от 606 | 19,91 |
Описание
Трансивер SIT3088ETK от Sitcore предназначен для работы в сетях RS-485 и RS-422. Микросхема выполнена в компактном корпусе DFN размером 3x3 мм и поставляется на ленте в катушке. Устройство соответствует стандарту RoHS. Подходит для использования в системах промышленной автоматики и сбора данных.
Технические характеристики
| Duplex | Half-Duplex |
| Корпус | DFN8-(3x3) |
| Тип монтажа | SMD |
| Интерфейс | RS-485/RS-422 |
| Кол-во выводов | 8 |
| Unit load | 1/8 |
| Макс. скорость передачи данных | 14Mbps |
| Lead temperature | 300C |
| Input low voltage | 0.8V |
| ESD защита HBM | 15kV |
| Input high voltage | 2.0V |
| Макс. напр. пит. | 5.5V |
| Мин. напр. пит. | 3.0V |
| Bus fault tolerance | ±15V |
| Time to shutdown max | 300ns |
| Time to shutdown typ | 50ns |
| Logic input current max | 2uA |
| Logic input current min | -2uA |
| Max transceivers on bus | 256 |
| Макс. темп. хр. | 150C |
| Мин. темп. хр. | -60C |
| Тип упаковки | Tape and Reel (лента в катушке) |
| Control input voltage max | VCC+0.5V |
| Control input voltage min | -0.3V |
| Макс. раб. темп. | 125C |
| Мин. раб. темп. | -40C |
| Shutdown current vcc5 max | 10uA |
| Shutdown current vcc5 typ | 0.2uA |
| Receiver input current 12v | 125uA |
| Receiver input voltage max | +15V |
| Receiver input voltage min | -15V |
| Shutdown current vcc33 max | 10uA |
| Shutdown current vcc33 typ | 0.2uA |
| Driver disable time low max | 85ns |
| Receiver output voltage max | VCC+0.5V |
| Receiver output voltage min | -0.3V |
| Supply current cc1 vcc5 max | 750uA |
| Supply current cc1 vcc5 typ | 270uA |
| Supply current cc2 vcc5 max | 750uA |
| Supply current cc2 vcc5 typ | 280uA |
| Абс. макс. напряжение питания | 7V |
| Driver disable time high max | 85ns |
| Input hysteresis voltage max | 30mV |
| Input hysteresis voltage min | 10mV |
| Receiver input current neg7v | -100uA |
| Supply current cc1 vcc33 max | 650uA |
| Supply current cc1 vcc33 typ | 240uA |
| Supply current cc2 vcc33 max | 650uA |
| Supply current cc2 vcc33 typ | 250uA |
| Описание (англ.) | RS-485/RS-422 ICs DFN3*3-8 RoHS |
| Receiver disable time low max | 55ns |
| Receiver disable time low typ | 25ns |
| Receiver input resistance min | 96kOhm |
| Receiver disable time high max | 55ns |
| Receiver disable time high typ | 25ns |
| Three state output current max | 1uA |
| Three state output current min | -1uA |
| Driver enable to output low max | 55ns |
| Receiver output low voltage max | 0.4V |
| Reverse input threshold voltage | -200mV |
| Driver enable to output high max | 55ns |
| Driver propagation delay phl max | 40ns |
| Driver propagation delay phl typ | 20ns |
| Driver propagation delay plh max | 40ns |
| Driver propagation delay plh typ | 20ns |
| Positive input threshold voltage | -10mV |
| Receiver output high voltage min | VCC-1.5V |
| Continuous power dissipation dip8 | 700mW |
| Continuous power dissipation sop8 | 470mW |
| Driver common mode output voltage | 3V |
| Driver propagation delay skew max | 8ns |
| Driver propagation delay skew typ | 1ns |
| Receiver enable to output low max | 40ns |
| Receiver enable to output low typ | 15ns |
| Receiver input to output rphl max | 60ns |
| Receiver input to output rplh max | 60ns |
| Continuous power dissipation msop8 | 830mW |
| Overtemperature shutdown threshold | 140C |
| Receiver enable to output high max | 40ns |
| Receiver enable to output high typ | 15ns |
| Overtemperature shutdown hysteresis | 20C |
| Receiver propagation delay skew max | 10ns |
| Receiver propagation delay skew typ | 3ns |
| Driver differential output delay max | 40ns |
| Driver differential output delay typ | 20ns |
| Output short circuit current low min | -250mA |
| Output short circuit current high min | 250mA |
| Change in magnitude common mode output | 0.2V |
| Differential driver output no load max | 5.5V |
| Differential driver output no load min | 3V |
| Driver differential transition time max | 28ns |
| Driver differential transition time typ | 12ns |
| Differential driver output rl54 vcc5 max | VCC |
| Differential driver output rl54 vcc5 min | 1.5V |
| Driver shutdown enable to output low max | 100ns |
| Driver shutdown enable to output low typ | 20ns |
| Differential driver output rl54 vcc33 max | VCC |
| Differential driver output rl54 vcc33 min | 1.5V |
| Driver shutdown enable to output high max | 100ns |
| Driver shutdown enable to output high typ | 20ns |
| Receiver short circuit output current max | 90mA |
| Receiver short circuit output current min | -8mA |
| Receiver shutdown enable to output low max | 500ns |
| Receiver shutdown enable to output low typ | 150ns |
| Receiver shutdown enable to output high max | 500ns |
| Receiver shutdown enable to output high typ | 150ns |
| Change in magnitude driver differential output | 0.2V |
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