 |  | | |
| PartNumber | ST490ABDR | ST490ABN | ST490ACN |
| Description | RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans | IC TXRX RS422/485 50MBPS 8DIP | IC TXRX RS422/485 50MBPS 8DIP |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | RS-422/RS-485 Interface IC | Interface - Drivers, Receivers, Transceivers | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SO-8 | - | - |
| Series | ST490AB | - | - |
| Function | Transceiver | - | - |
| Data Rate | 50 Mb/s | 50Mbps | 50Mbps |
| Number of Drivers | 1 Driver | - | - |
| Number of Receivers | 1 Receiver | - | - |
| Operating Supply Voltage | 7 V | - | - |
| Operating Supply Current | 5 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Reel | Tube | Tube |
| Brand | STMicroelectronics | - | - |
| Duplex | Full Duplex | Full | Full |
| Product Type | RS-422/RS-485 Interface IC | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.017870 oz | - | - |
| Type | - | Transceiver | Transceiver |
| Package Case | - | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Through Hole | Through Hole |
| Voltage Supply | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 8-DIP | 8-DIP |
| Protocol | - | RS422, RS485 | RS422, RS485 |
| Number of Drivers Receivers | - | 2016/1/1 | 2016/1/1 |
| Receiver Hysteresis | - | 70mV | 70mV |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
ST490ABDR | RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans | |
| ST490ABDR | IC TXRX LOPWR HS RS485/422 8SOIC | ||
| ST490ABN | IC TXRX RS422/485 50MBPS 8DIP | ||
| ST490ACN | IC TXRX RS422/485 50MBPS 8DIP | ||
| ST490ABDR-CUT TAPE | New and Original | ||
| ST4900I | New and Original | ||
| ST4902IDT | New and Original | ||
| ST490A | New and Original | ||
| ST490ABDR(S490AB) | New and Original | ||
| ST490AC | New and Original | ||
| ST490ACD | New and Original | ||
| ST490ACDR | Buffers & Line Drivers Hi-Spd Lo Pwr Trans |