ISO1176DWR
Manufacturer package reference image
Order the ISO1176DWR - 40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver | DW | 16 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | ISO1176DWR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the ISO1176DWR - 40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver | DW | 16 | -40 to 85 from Texas Instruments. |
| Package / case | SOIC (DW) |
| Product category | Interface ICs |
| Pins | 16 |
| Rating | Catalog |
| Integrated isolated power | No |
| Isolation rating | Basic |
| Duplex | Half |
| Data rate (max) (Mbps) | 40 |
| Working isolation voltage (VIOWM) (Vrms) | 400 |
| Surge isolation voltage (VIOSM) (VPK) | 4000 |
| Transient isolation voltage (VIOTM) (VPK) | 4000 |
| Withstand isolation voltage (VISO) (Vrms) | 2500 |
| ESD HBM (kV) | 16 |
| VCC1 (min) (V) | 3.15 |
| VCC1 (max) (V) | 5.5 |
| VCC2 (min) (V) | 4.75 |
| VCC2 (max) (V) | 5.25 |
| Fail safe | Idle, Open, Short |
| CMTI (min) (kV/µs) | 25 |
| Creepage (min) (mm) | 8.34 |
| Clearance (min) (mm) | 8.34 |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 2,000 | LARGE T&R |
| In stock | 4,675 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for SOIC (DW). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.