ISO1450BDWR vs ISO1430DWR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ISO1450BDWR tarafından Texas Instruments ve ISO1430DWR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
ISO1450BDWR - 50Mbps 5kVrms Isolated RS-485/RS-422 Transceiver | Texas Instruments
ISO1450BDWR ✓ AktifÖzellik Karşılaştırması
| Parametre | ISO1450BDWR | ISO1430DWR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Isolated half-duplex RS-485 / RS-422 transceiver | — |
| Data Rate (max) | 50 Mbps | — |
| Isolation Voltage (rms) | 5 kVrms (reinforced) | — |
| Number of Drivers / Receivers | 1/1 | — |
| Duplex | Half | — |
| Receiver Hysteresis | [DATA_NEEDED: receiver hysteresis voltage] | — |
| Supply Voltage VCC1 (logic side) | 3 V to 5.5 V | — |
| Supply Voltage VCC2 (bus side) | Internally generated by isolated DC-DC | — |
| Bus Pin ESD (IEC 61000-4-2) | ±16 kV (air / contact, per datasheet) | — |
| Bus Pin ESD (HBM) | ±4 kV | — |
| IEC 61000-4-4 EFT Immunity | ±4 kV | — |
| Surge Immunity | [DATA_NEEDED: IEC 61000-4-5 surge rating] | — |
| Unit Load | 1/8 (up to 256 nodes on bus) | — |
| Common-Mode Range | Wide common-mode bus voltage range (per datasheet) | — |
| Termal Kapatma | Yes | — |
| Current Limiting | Yes | — |
| Low-Power Standby | Yes | — |
| İşletim Sıcaklığı | -40C to +125C | — |
| Paket | SOIC-16 wide-body (DW), 16 pins | 16-pin SOIC (DW) |
| Montaj Türü | Surface Mount | Surface mount |
| MSL Seviyesi | 3 (per JEDEC J-STD-020) | — |
| RoHS Durumu | Compliant | [DATA_NEEDED: RoHS status] |
| Compliance Standards | TIA/EIA-485-A, TIA/EIA-422, IEC 61000-4-2, IEC 61000-4-4 | — |
| Product Type | — | Galvanically isolated half-duplex RS-485 and RS-422 transceiver |
| Maximum Data Rate | — | 12 Mbps |
| Isolation Rating | — | 5 kVrms |
| Transceiver Configuration | — | 1 transmitter and 1 receiver |
| Duplex Mode | — | Half-duplex |
| EMC Protection | — | Protected against ESD and EFT bus events |
| Interface Standards | — | TIA/EIA RS-485 and RS-422 |
| İşletim Sıcaklığı Aralığı | — | -40°C to +125°C |
| 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] |
| REACH Status | — | [DATA_NEEDED: REACH status] |