ADUM1201ARZ vs ISO7321CDR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADUM1201ARZ sa pamamagitan ng Analog Devices at ISO7321CDR 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
ISO7321CDR - 25Mbps 2CH 3000Vrms Digital Isolator | Texas Instruments
ISO7321CDR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADUM1201ARZ | ISO7321CDR |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Technology | iCoupler (monolithic transformer + high-speed CMOS) | — |
| Number of Channels | 2 | — |
| Channel Directionality | 1/1 (one forward, one reverse) | — |
| Isolation Voltage | 2500 Vrms (1 minute) | — |
| Maximum Data Rate | 1 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs (minimum) | — |
| VDD1 Supply Range | 3.0 V to 5.5 V | — |
| VDD2 Supply Range | 3.0 V to 5.5 V | — |
| Propagation Delay | 90 ns (typ) / 180 ns (max) | — |
| Pulse Width Distortion | 25 ns (max) | — |
| DC Correctness | Yes (patented refresh mechanism) | — |
| Hanay ng Temperature na Operasyon | -40°C to +105°C | — |
| Packhaging | 8-SOIC (0.154", 3.90mm Width) | SOIC-8 (D), 3.90 mm width |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Bilang ng Pins | 8 | — |
| Tindminan RoHS | Compliant (Z suffix) | Compliant |
| AEC-Q100 Qualification | Not qualified (standard); ADUM1201WURZ is automotive-grade | — |
| Mga Channels | — | 2 (1 forward / 1 reverse) |
| Signaling Rate | — | 25 Mbps |
| Isolation Rating | — | 3000 Vrms (1 minute per UL) |
| Isolation Voltage (VDE) | — | 4242 Vpk |
| CMTI | — | 25 kV/us |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Quiescent Current per Channel | — | 1.7 mA typ at 1 Mbps (5 V supplies) |
| Default Output State | — | High and Low options available (ISO7321 = default high) |
| Input Noise Filter | — | Integrated |
| Insulation Barrier | — | Silicon dioxide (SiO2), capacitive coupling |
| Temperature na Operasyon | — | -40C to +125C |
| Data Rate Class | — | General purpose |
| Logic Level Translation | — | 3.3 V to 5 V across barrier |