SN75174DW vs SN65HVD78D Comparación
Comparación detallada lado a lado de SN75174DW por Texas Instruments y SN65HVD78D por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | SN75174DW | SN65HVD78D |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | USB Interface ICs | USB Interface ICs |
| Estado del ciclo de vida | Activo | Activo |
| Device Type | Quadruple differential line driver | — |
| Number of Drivers | 4 | — |
| Logic Direction | 4/0 driver | — |
| Output State | 3-state | — |
| Supported Standards | ANSI EIA/TIA-422-B, RS-485, and ITU Recommendation V.11 | — |
| Maximum Data Rate | 4 megabaud | — |
| Supply Voltage Range | 4.75 V to 5.25 V | 3 V to 3.6 V |
| Output Common-Mode Range | Wide positive and negative range; exact limits not provided in the verified data | — |
| Topología | Balanced multipoint bus | — |
| Encapsulado | 20-pin SOIC | 8-pin SOIC |
| Package Designation | 20-SOIC | — |
| Tipo de montaje | Surface mount | Surface mount |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40°C to +125°C |
| Enable Control | Common driver enable | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification status] |
| MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Lead Finish | [DATA_NEEDED: lead finish] | — |
| Production Status | SN75174 listed as an active product on TI; SN75174DW listed as obsolete by TI carrier-option page | — |
| Product Type | — | 3.3 V half-duplex RS-485 transceiver |
| Nominal Supply Voltage | — | 3.3 V |
| Maximum Signaling Rate | — | 50 Mbps |
| Driver Count | — | 1 |
| Receiver Count | — | 1 |
| Duplex Mode | — | Half-duplex |
| Bus Standard | — | RS-485 |
| ESD Protection | — | Human Body Model and IEC Contact Discharge on bus pins |
| IEC Contact Discharge Protection | — | ±12 kV |
| Fault Protection Voltage | — | -13 V to +16.5 V |