ISO1430DWR vs ISO1450DW Comparison
Detailed side-by-side comparison of ISO1430DWR by Texas Instruments and ISO1450DW by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ISO1450DW - 50 Mbps 5 kVrms Isolated RS-485/RS-422 | Texas Instruments
ISO1450DW ✓ ActiveSpecification Comparison
| Parameter | ISO1430DWR | ISO1450DW |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | Galvanically isolated half-duplex RS-485 and RS-422 transceiver | Isolated RS-485/RS-422 transceiver |
| Maximum Data Rate | 12 Mbps | 50 Mbps |
| Isolation Rating | 5 kVrms | — |
| Transceiver Configuration | 1 transmitter and 1 receiver | 1/1 half-duplex |
| Duplex Mode | Half-duplex | — |
| EMC Protection | Protected against ESD and EFT bus events | EMC protected |
| Interface Standards | TIA/EIA RS-485 and RS-422 | — |
| Operating Temperature Range | -40°C to +125°C | -40 °C to 125 °C |
| Package | 16-pin SOIC (DW) | 16-pin SOIC wide-body (DW) |
| Mounting Type | Surface mount | Surface mount |
| Logic Supply Voltage | [DATA_NEEDED: logic-side supply voltage] | — |
| Bus-side Supply Voltage | [DATA_NEEDED: bus-side supply voltage] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Receiver Sensitivity | [DATA_NEEDED: receiver sensitivity] | — |
| Common-Mode Transient Immunity | [DATA_NEEDED: common-mode transient immunity] | — |
| ESD Protection Rating | [DATA_NEEDED: ESD protection rating] | — |
| EFT Protection Rating | [DATA_NEEDED: EFT protection rating] | — |
| Isolation Capacitance | [DATA_NEEDED: isolation capacitance] | — |
| Lead Finish | [DATA_NEEDED: lead finish] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Isolation Voltage | — | 5 kVrms |
| Supply Voltage Range | — | 1.71 V to 5.5 V |
| Supported Standards | — | TIA/EIA RS-485 and RS-422 |
| Differential Communication | — | Yes |
| Direction Control | — | Half-duplex |
| Isolation Type | — | Galvanic isolation |
| Logic Compatibility | — | 1.71 V to 5.5 V supply operation |
| Manufacturer Evaluation Module | — | ISO1410DWEVM for related ISO1410 evaluation |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |