ADM3251EARWZ vs ADUM140D1BRZ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADM3251EARWZ sa pamamagitan ng Analog Devices at ADUM140D1BRZ sa pamamagitan ng Analog Devices. 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
ADM3251EARWZ - 2.5kV Isolated RS-232 Transceiver, 460kbps | ADI
ADM3251EARWZ ✓ NakahandaAnalog Devices
ADUM140D1BRZ - 150Mbps Quad Digital Isolator | Analog Devices
ADUM140D1BRZ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADM3251EARWZ | ADUM140D1BRZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Isolated single-channel RS-232/V.28 transceiver | — |
| Isolation Voltage | 2500 V rms | — |
| Data Rate (max) | 460 kbps | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs | 75 kV/us |
| Supply Voltage (VDD) | 5 V (single supply) | — |
| ESD Protection (HBM, RIN/TOUT) | ±15 kV | — |
| Number of Drivers / Receivers | 1 / 1 | — |
| External Charge-Pump Capacitors | 4 × 0.1 µF | — |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C | — |
| Packhaging | 20-SOIC (7.50 mm body width, exposed pad) | 16-SOIC (0.154", 3.90 mm Width) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Standards Conformance | EIA/TIA-232E, ITU-T V.28 | — |
| Integrated Isolated DC-DC | Yes (isoPower) | — |
| Shutdown Mode | Yes (low-power) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Isolation Voltage (rms) | — | 3000 Vrms |
| Number of Channels | — | 4 |
| Channel Direction | — | 4:0 (4 forward / 0 reverse) |
| Maximum Data Rate | — | 150 Mbps |
| Propagation Delay (typical) | — | 10 ns |
| Fail-Safe Output State | — | Default Low (Channel option "1") |
| Supply Voltage (side 1 / side 2) | — | 2.5 V to 5.5 V (each side) |
| Temperature na Operasyon | — | -40C to +125C |
| Technology | — | iCoupler (CMOS transformer-based) |
| Level ng MSL | — | [DATA_NEEDED: MSL Level] |
| UL 1577 / IEC 60747-17 Certification | — | Reinforced isolation, 3 kV rms (per UL 1577) |
| Output Drive Capability | — | [DATA_NEEDED: Output drive strength] |