SP485R vs SP485REP-L Comparação
Comparação detalhada lado a lado de SP485R por MaxLinear e SP485REP-L por Exar Corporation. 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 | SP485R | SP485REP-L |
|---|---|---|
| Marca | MaxLinear | Exar Corporation |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Função | Transceiver | — |
| Protocol | RS-485 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half | — |
| Receiver Hysteresis | [DATA_NEEDED: receiver hysteresis mV] | — |
| Taxa de dados | 5 Mbps | — |
| Tensão de alimentação | 4.75 V to 5.25 V | — |
| Temperatura de operação | [DATA_NEEDED: operating temperature range C] | — |
| Receiver Input Impedance (RIN) | 120 kOhm minimum, 150 kOhm typical (1/10 unit load) | — |
| Bus Loading | 1/10 unit load (supports 400+ transceivers on bus) | — |
| Input Sensitivity | +/-200 mV | — |
| Common-Mode Input Voltage Range | -7 V to +12 V | — |
| Shutdown Mode | Yes | — |
| Encapsulamento | 8-pin narrow SOIC (SOIC-8) or 8-pin PDIP | 8-pin plastic DIP |
| Tipo de montagem | Surface Mount (SOIC) / Through-Hole (PDIP) | Through-hole |
| Pin-to-Pin Equivalent | SP485 (with higher RIN) | — |
| Status RoHS | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS status] |
| Product Type | — | Half-duplex RS-485/RS-422 transceiver |
| Receiver Unit Load | — | 1/10 unit load |
| Supported Transceivers per Line | — | More than 400 transceivers |
| Receiver Input Impedance | — | 150 kOhm typical |
| Supply Voltage Range | — | 4.75 V to 5.25 V |
| Propagation Delay | — | 60 ns |
| Minimum Operating Temperature | — | -40 C |
| Maximum Operating Temperature | — | +85 C |
| Duplex Configuration | — | Half-duplex |
| Supported Standards | — | RS-485 and RS-422 |
| Driver Configuration | — | 1/1 differential driver |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |