ISO7842FDWW vs ISO7742FDBQR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ISO7842FDWW sa pamamagitan ng Texas Instruments at ISO7742FDBQR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
ISO7742FDBQR - 100Mbps 4-Ch Reinforced Digital Isolator | TI
ISO7742FDBQR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ISO7842FDWW | ISO7742FDBQR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Interface ICs | Digital Isolators |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | — | $2.35 |
| Number of Channels | 4 (2 forward, 2 reverse) | 4 (2 forward / 2 reverse) |
| Isolation Voltage | 8000 VPK | — |
| Isolation Rating (Vrms) | 5700 Vrms | — |
| Rate ng Data | 100 Mbps | — |
| CMTI | 100 kV/µs | 85 kV/us minimum |
| Propagation Delay | 11 ns (typical) | — |
| Supply Voltage Range | 2.25 V to 5.5 V | — |
| Level Translation | 2.25 V to 5.5 V | — |
| Hanay ng Temperature na Operasyon | -55°C to +125°C | — |
| Power Consumption | 1.7 mA per channel at 1 Mbps (typical) | — |
| Package Type | SOIC-16 (DWW) extra-wide body | — |
| Creepage Distance | 14.5 mm | — |
| Certifications | VDE, CSA, CQC, TUV (reinforced) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | — |
| Isolation Type | — | Reinforced (robust-EMC) |
| Isolation Rating | — | 3000 Vrms |
| Max Data Rate | — | 100 Mbps |
| Supply Voltage Range (VCCI) | — | 2.25 V to 5.5 V |
| Supply Voltage Range (VDD) | — | 2.25 V to 5.5 V |
| Fail-Safe Output | — | Default low (F suffix) |
| Temperature na Operasyon | — | -55C to +125C |
| Packhaging | — | 16-SSOP (DBQ), 3.90 mm width |
| Isolation Technology | — | Capacitive (oxide barrier) |
| Barrier Lifetime | — | > 30 years at rated working voltage |
| Integrated Isolated Power | — | No |
| Rating | — | Catalog |
| Series | — | ISO774x |