ISO1450DW vs ISO1452DWR Comparison
Detailed side-by-side comparison of ISO1450DW by Texas Instruments and ISO1452DWR 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 | ISO1450DW | ISO1452DWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | Isolated RS-485/RS-422 transceiver | Isolated RS-485 and RS-422 transceiver |
| Transceiver Configuration | 1/1 half-duplex | 1/1 full-duplex transceiver |
| Maximum Data Rate | 50 Mbps | 50 Mbps |
| Isolation Voltage | 5 kVrms | 5 kVrms |
| Supply Voltage Range | 1.71 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| Operating Temperature Range | -40 °C to 125 °C | [DATA_NEEDED: operating temperature range] |
| Package | 16-pin SOIC wide-body (DW) | 16-pin wide-body SOIC |
| Mounting Type | Surface mount | Surface mount |
| Supported Standards | TIA/EIA RS-485 and RS-422 | TIA/EIA RS-485 and RS-422 |
| Differential Communication | Yes | — |
| Direction Control | Half-duplex | — |
| EMC Protection | EMC protected | Enhanced EMC protection |
| Isolation Type | Galvanic isolation | Galvanic isolation |
| Logic Compatibility | 1.71 V to 5.5 V supply operation | — |
| Manufacturer Evaluation Module | ISO1410DWEVM for related ISO1410 evaluation | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Bus Protection | — | IEC ESD and IEC EFT bus-pin protection |
| Package Width | — | 7.50 mm |
| Orderable Suffix | — | DWR |
| Shipping Format | — | Tape and reel |
| Standard Reel Quantity | — | 2000 units |
| Lifecycle Status | — | Active |
| Common-Mode Rejection | — | [DATA_NEEDED: common-mode rejection] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |