ST485CDR RS-422 RS-423 RS-485 by STMicroelectronics
Low power RS-485/RS-422 transceiver
| Status: | Active |
|---|---|
| Series: | ST485C |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.42
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$1.43
|
14,730
in stock
|
Buy Now |
|
element14
from US$0.82
|
107,804
in stock
|
Buy Now |
|
Future Electronics
from US$0.56
|
105,000
in stock
|
Buy Now |
|
Newark Electronics
from US$0.83
|
103,951
in stock
|
Buy Now |
|
Farnell
from US$0.78
|
103,951
in stock
|
Buy Now |
|
Avnet America
from US$0.68
|
95,000
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.59
|
10,079
in stock
|
Buy Now |
|
Micros
from US$0.42
|
10,000
in stock
|
Buy Now |
|
Distrelec
from US$0.85
|
4,870
in stock
|
Buy Now |
|
Chip One Stop
from US$0.84
|
2,475
in stock
|
Buy Now |
|
Avnet Silica
-
|
15,000
in stock
|
Buy Now |
Features
| Operate from a single 5 V supply |
| 30 ns propagation delay, 5 ns skew |
| Allows up to 64 transceivers on the bus |
| Low quiescent current: 300 μA |
| - 7 V to 12 V common mode input voltage range |
| Designed for RS-485 interface application |
| 70 mV typical input hysteresis |
| Current limiting and thermal shutdown for driver overload protection |
| Driver maintains high impedance in 3-state or with the power OFF |
Resources
Product Specifications |
|---|
| DS2037 Low power RS-485/RS-422 transceiver |
Application Notes |
|---|
| AN1348 ST485: an RS-485 based interface with lower data bit errors |
Alternative Descriptions
| IC, TRANSCEIVER, RS485/422, 5V | element14 |
| ST485C Series 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 | Future Electronics |
| Ic, Transceiver, Rs485/422, 5V | Newark Electronics |
| Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R | Avnet America |
| RS-422/485 Transceiver 1TR 1T 1R | RS |
| IC: interface | Transfer Multisort Elektronik |
| RS-485/RS-422 Transceiver, Half-Duplex, 2.5Mbps, 5V, 0÷70°C | Micros |
| ST Transceiver, RS485 / RS422, 7V, 900uA, SO-8 | Distrelec |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ST485CDR?
Additional datasheets, footprints and schematics for ST485CDR are listed on our Part Details page. You can also find images and similar parts to ST485CDR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ST485CDR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ST485CDR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ST485CDR fall under?
The ST485CDR 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 ST485CDR 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 ST485CDR you can contact the distributor directly for product support, shipping queries etc.
Is the ST485CDR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for ST485CDR have stock available?
Authorised distributors including element14, Future Electronics, Newark Electronics, Farnell and Avnet America have stock available or on a lead time for ST485CDR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ST485CDR often in real-time on the comparison pages.
What if I can't find stock of ST485CDR?
You can fill out our help required form which you can use to request a quote for ST485CDR 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.