ISO1452BDW vs ISO1452DW Comparação
Comparação detalhada lado a lado de ISO1452BDW por Texas Instruments e ISO1452DW por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | ISO1452BDW | ISO1452DW |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Product Type | Isolated RS-485/RS-422 transceiver | Isolated full-duplex RS-485/RS-422 transceiver |
| Manufacturer | Texas Instruments | — |
| Maximum Data Rate | 50 Mbps | — |
| Duplex Mode | Full duplex | Full duplex |
| Supported Standards | TIA/EIA-485-A, RS-485, RS-422 | TIA/EIA RS-485 and TIA/EIA RS-422 |
| Isolation Withstand Voltage | 5 kVrms | — |
| Isolation Working Voltage | 1500 VPK | — |
| Digital Isolation Channels | 3 channels | — |
| Isolation Barrier Technology | Silicon-dioxide capacitive isolation barrier | — |
| EMC Protection | EMC protected | EMC-protected bus pins |
| Package Type | 16-pin wide-body SOIC | — |
| Tipo de montagem | Surface mount | SMD/SMT surface mount |
| Terminal Count | 16 terminals | — |
| Automotive Temperature Grade | Automotive | — |
| Receiver Count | 1 receiver | 1 receiver |
| Transmitter Count | 1 transmitter | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Faixa de temperatura de operação | [DATA_NEEDED: operating temperature range] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | unknown |
| REACH Status | [DATA_NEEDED: REACH status] | unknown |
| Taxa de dados | — | 50 Mbps |
| Isolation Voltage | — | 5 kVrms |
| Driver Count | — | 1 driver |
| Supply Voltage Options | — | 3.3 V or 5 V |
| Minimum Operating Temperature | — | -40°C |
| Maximum Operating Temperature | — | +125°C |
| Encapsulamento | — | SOIC-16 (DW) |
| Contagem de pinos | — | 16 pins |
| Transient Protection | — | IEC electrostatic discharge and electrical fast transient events on bus pins |
| AEC-Q100 Qualification | — | unknown |
| Pinout | — | [DATA_NEEDED: complete 16-pin DW package pin assignments] |
| Isolation Layout Dimensions | — | [DATA_NEEDED: recommended PCB creepage and clearance dimensions] |
| Absolute Maximum Supply Voltage | — | [DATA_NEEDED: absolute maximum supply voltage] |