ISO7761DBQ vs ISO7742DBQR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ISO7761DBQ sa pamamagitan ng Texas Instruments at ISO7742DBQR 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
ISO7761DBQ - 6-Channel 5/1 Digital Isolator, 3kVrms | Texas Instruments
ISO7761DBQ ✓ NakahandaTexas Instruments
ISO7742DBQR - Quad-Channel Digital Isolator, 100Mbps, 3kVrms | Texas Instruments
ISO7742DBQR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ISO7761DBQ | ISO7742DBQR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Isolation Type | Digital Isolator (capacitive SiO2) | — |
| Number of Channels | 6 | 4 |
| Channel Configuration | 5 Forward / 1 Reverse | 2 Forward / 2 Reverse (2/2) |
| Isolation Rating (UL 1577) | 3000 Vrms (DBQ package) | — |
| Data Rate (max) | 100 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 85 kV/us (min) | 85 kV/µs (minimum) |
| Propagation Delay (typ) | 11 ns | — |
| Pulse-Width Distortion (max) | 0.5 ns | 2.5 ns |
| Supply Voltage (each side) | 2.25 V to 5.5 V | — |
| Quiescent Current per Channel (1 Mbps) | 2.5 mA (typ) | — |
| Temperature na Operasyon | -40 C to +125 C | — |
| Packhaging | 16-SSOP (DBQ), 0.154 inch / 3.90 mm body width | 16-SSOP (DBQ), 0.154" (3.90 mm) wide-body |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Safety Approvals | UL 1577, VDE, CSA, TUV, CQC | — |
| EMC Coverage | IEC 61000-4-2 ESD, IEC 61000-4-4 EFT | — |
| Level ng MSL | 2 | 2 (1 year) |
| Isolation Rating | — | 3000 Vrms (UL 1577, DBQ package) |
| Rate ng Data | — | 100 Mbps |
| Propagation Delay (typical) | — | 11 ns (5V operation) |
| Supply Voltage Range (VCC1, VCC2) | — | 2.25 V to 5.5 V |
| Quiescent Current per Channel (typ @ 1 Mbps) | — | 100 µA |
| Hanay ng Temperature na Operasyon | — | -55°C to +125°C |
| Fail-Safe Output | — | Default High |
| Tindminan RoHS | — | Compliant |
| UL 1577 Certification | — | Reinforced Insulation |
| IEC ESD (61000-4-2) Contact | — | ±8 kV |
| IEC EFT (61000-4-4) | — | ±4 kV |