STMicroelectronics · RS-485 / RS-422 ICs
ST485BDR
STMicroelectronics RS-485 / RS-422 ICs · SOIC-8
Request a quote for ST485BDRThe ST485BDR is an RS-485 / RS-422 ICs from STMicroelectronics, supplied in a SOIC-8 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
Key specifications of the ST485BDR: data rate 2.5Mbps, quiescent supply current 300uA, operating temperature -40°C~+85°C, communication mode Half-Duplex, number of drivers 1 and number of nodes 64.
PartnerSemi sources the ST485BDR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ST485BDR |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | RS-485 / RS-422 ICs |
| Category | Interface ICs |
| Package / case | SOIC-8 |
| Communication Mode | Half-Duplex |
| Data Rate | 2.5Mbps |
| Number of Drivers | 1 |
| Number of Nodes | 64 |
| Number of Receivers | 1 |
| Operating Temperature | -40°C~+85°C |
| Quiescent Supply Current | 300uA |
| Type | Transceiver |
| Voltage - Supply | 4.75V~5.25V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Interface ICs
| Part number | Type | |
|---|---|---|
| ST3485EIY | Interfaces & transceiver | |
| ST4485EB | Interfaces & transceiver | |
| ST485AB | Interfaces & transceiver | |
| ST485B | Interfaces & transceiver | |
| ST485C | Interfaces & transceiver | |
| ST485CDR | RS-485 / RS-422 ICs | |
| ST485EB | Interfaces & transceiver | |
| ST485EBDR | RS-485 / RS-422 ICs |
Frequently asked questions
What is the ST485BDR?
The ST485BDR is an RS-485 / RS-422 ICs from STMicroelectronics, supplied in a SOIC-8 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
What are the specifications of the ST485BDR?
Communication Mode: Half-Duplex; Data Rate: 2.5Mbps; Number of Drivers: 1; Number of Nodes: 64; Number of Receivers: 1; Operating Temperature: -40°C~+85°C; Quiescent Supply Current: 300uA; Type: Transceiver; Voltage - Supply: 4.75V~5.25V.
What package is the ST485BDR in?
The ST485BDR is listed in a SOIC-8 package.
Which part numbers are similar to the ST485BDR?
Similar part numbers in our catalog include ST3485EIY (STMicroelectronics), ST4485EB (STMicroelectronics), ST485AB (STMicroelectronics), ST485B (STMicroelectronics), ST485C (STMicroelectronics) and ST485CDR (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ST485BDR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ST485BDR&brand=STMicroelectronics or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.