STR485LVQT RS-422 RS-423 RS-485 by STMicroelectronics
3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps
| Status: | Active |
|---|---|
| Series: | STR485 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.94
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$2.44
|
4,263
in stock
|
Buy Now |
|
Newark Electronics
from US$2.48
|
4,263
in stock
|
Buy Now |
|
element14
from US$2.45
|
4,263
in stock
|
Buy Now |
|
Future Electronics
from US$1.94
|
3,000
in stock
|
Buy Now |
|
Chip One Stop
from US$2.12
|
2,900
in stock
|
Buy Now |
|
Avnet America
from US$2.23
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Half-duplex RS485 transceiver |
| 1.65 V to 3.6 V supply for data and enable signals |
| 3 V to 3.6 V supply for bus supply |
| High speed: up to 20 Mbps data rate |
| Low speed selected by SLR pin : 250 kbps |
| Up to 256 transceivers on the bus |
| Fail safe receiver (bus open, idle and shorted) |
| Thermal shutdown protection |
| Low quiescent current in shutdown mode |
| Extended temperature range : -40 °C to +105 °C |
| Available in industry standard DFN10 |
| Bus-pin protection more than: ±4 kV HBM protection ±8 kV IEC61000-4-2 contact discharge ±16 kV IEC61000-4-2 air discharge Compliant IEC61000-4-4 fast transient burst Class B |
| ±4 kV HBM protection |
| ±8 kV IEC61000-4-2 contact discharge |
| ±16 kV IEC61000-4-2 air discharge |
| Compliant IEC61000-4-4 fast transient burst Class B |
Alternative Descriptions
| Transceiver, Rs485, 20Mbps, Dfn-10 | Newark Electronics |
| RS485 TRANSCEIVER, -40 TO 105DEG C | element14 |
| Single Line Transceiver RS485/Half Duplex 20Mbps 10-Pin DFN T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STR485LVQT?
Additional datasheets, footprints and schematics for STR485LVQT are listed on our Part Details page. You can also find images and similar parts to STR485LVQT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for STR485LVQT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STR485LVQT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does STR485LVQT fall under?
The STR485LVQT is listed under Interfaces and Transceivers > RS-422 RS-423 RS-485.
Can I view similar or alternative parts?
You can view similar parts to STR485LVQT when available in the RS-422 RS-423 RS-485 range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the STR485LVQT you can contact the distributor directly for product support, shipping queries etc.
Is the STR485LVQT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STR485LVQT have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Future Electronics and Chip One Stop have stock available or on a lead time for STR485LVQT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for STR485LVQT often in real-time on the comparison pages.
What if I can't find stock of STR485LVQT?
You can fill out our help required form which you can use to request a quote for STR485LVQT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.