ISO7831DW vs ISO7830DW Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ISO7831DW disebabkan oleh Texas Instruments dan ISO7830DW disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | ISO7831DW | ISO7830DW |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Digital Isolators | Digital Isolators |
| Status Lingkungan Hidup | Aktif | Aktif |
| Salur | 3 (2 forward / 1 reverse) | — |
| Signaling Rate | Up to 100 Mbps | — |
| Isolation Rating | 5700 VRMS (DigiKey listing) | — |
| Peak Isolation Voltage | 8000 VPK | — |
| VIOWM Working Voltage | 2000 Vrms | — |
| Creepage | 14.5 mm | — |
| CMTI | 70 kV/us | — |
| Supply Voltage Range (VCC1/VCC2) | 2.25 V to 5.5 V | — |
| Propagation Delay | 11 ns (typical) | 10.7 ns typical |
| Pulse-Width Distortion | 1 ns (typical) | — |
| Isolation Technology | Capacitive (TI) | Capacitive (OOK modulation) |
| Suhu Operasi | -40C to +125C | -40C to +125C |
| Kemasan | 16-SOIC (DW, 0.295 in / 7.50 mm width) | 16-SOIC (DW, 0.295 in / 7.50 mm width) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Certifications | UL 1577, IEC 60747-17 (VDE), CSA | — |
| Pin penggunaan | Yes (output tri-state control) | — |
| Isolation Rating (VIOWM) | — | 2000 VRMS |
| Transient Isolation Voltage | — | 8000 VPK |
| Creepage Distance | — | 14.5 mm |
| Number of Channels | — | 3 (3/0 configuration, unidirectional) |
| Maximum Data Rate | — | 100 Mbps |
| CMTI (Common-Mode Transient Immunity) | — | 70 kV/us min (100 kV/us typical) |
| Supply Voltage Range (VCC1 / VCC2) | — | 2.25 V to 5.5 V |
| Supply Current per Channel | — | Approx. 1.5 mA at 1 Mbps |
| Fail-Safe Output | — | Default low when input side unpowered |
| Reinforced Isolation Certification | — | VDE, CSA, TUV |
| Status RoHS | — | Compliant |