ADUM1201ARZ vs ISO7321CDR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ADUM1201ARZ tarafından Analog Devices ve ISO7321CDR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
ISO7321CDR - 25Mbps 2CH 3000Vrms Digital Isolator | Texas Instruments
ISO7321CDR ✓ AktifÖzellik Karşılaştırması
| Parametre | ADUM1201ARZ | ISO7321CDR |
|---|---|---|
| Marka | Analog Devices | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| 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) | — |
| İşletim Sıcaklığı Aralığı | -40°C to +105°C | — |
| Paket | 8-SOIC (0.154", 3.90mm Width) | SOIC-8 (D), 3.90 mm width |
| Montaj Türü | Surface Mount | Surface Mount |
| Pin Sayısı | 8 | — |
| RoHS Durumu | Compliant (Z suffix) | Compliant |
| AEC-Q100 Qualification | Not qualified (standard); ADUM1201WURZ is automotive-grade | — |
| Kanallar | — | 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 |
| İşletim Sıcaklığı | — | -40C to +125C |
| Data Rate Class | — | General purpose |
| Logic Level Translation | — | 3.3 V to 5 V across barrier |