ADUM3154ARSZ vs SI8422BB-D-IS Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADUM3154ARSZ sa pamamagitan ng Analog Devices at SI8422BB-D-IS sa pamamagitan ng Skyworks Solutions. 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.
Analog Devices
ADUM3154ARSZ - 3.75 kV SPI Isolator, 4 ch, 2 Mbps | Analog Devices
ADUM3154ARSZ ✓ NakahandaSkyworks Solutions
SI8422BB-D-IS - 2.5 kV 2-Channel Digital Isolator | Skyworks
SI8422BB-D-IS ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADUM3154ARSZ | SI8422BB-D-IS |
|---|---|---|
| Brand | Analog Devices | Skyworks Solutions |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Isolation Voltage | 3.75 kV rms | — |
| Number of Channels | 7 (4 high-speed + 2 low-speed address + 1 aux) | — |
| High-Speed Channels | 4 (MOSI, MISO, SCLK, SS) | — |
| Maximum Data Rate (high-speed) | 2 Mbps | — |
| Low-Speed Address Bus | 250 kbps, 2-channel | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs (minimum) | 20 kV/µs |
| Technology | iCoupler (chip-scale transformer) | CMOS, RF-coupled isolation |
| Packhaging | 20-SSOP (0.209", 5.30 mm width, RS-20) | 8-SOIC narrow body (0.154", 3.90 mm width) |
| Isolation Type | Reinforced | — |
| Propagation Delay | [DATA_NEEDED: typical propagation delay] | < 10 ns (worst case) |
| Supply Voltage Range | [DATA_NEEDED: VDD1/VDD2 range] | 2.70 V to 5.5 V (each side) |
| Temperature na Operasyon | -40 °C to +125 °C | -40 °C to +125 °C (industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | MSL 2A |
| Tindminan RoHS | ROHS3 Compliant | RoHS-compliant (JEDEC 260 °C reflow) |
| REACH Status | REACH Unaffected | — |
| Safety Approvals | UL, VDE (per datasheet) | — |
| Isolation Rating | — | 2500 V RMS |
| Mga Channels | — | 2 (1 forward + 1 reverse) |
| Maximum Data Rate | — | 150 Mbps |
| Default Output State (Fail-Safe) | — | High (BB suffix; Low = AB) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| Safety Certifications | — | UL, CSA, VDE certified |