ISO7321CDR vs ADUM1201ARZ Vergleich
Detaillierter Direktvergleich von ISO7321CDR von Texas Instruments und ADUM1201ARZ von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
ISO7321CDR - 25Mbps 2CH 3000Vrms Digital Isolator | Texas Instruments
ISO7321CDR ✓ Aktiv
Spezifikationsvergleich
| Parameter | ISO7321CDR | ADUM1201ARZ |
|---|---|---|
| Marke | Texas Instruments | Analog Devices |
| Kategorie | Interface ICs | Interface ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,32 | $1,22 |
| Kanäle | 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 | — |
| Betriebstemperatur | -40C to +125C | — |
| Gehäuse | SOIC-8 (D), 3.90 mm width | 8-SOIC (0.154", 3.90mm Width) |
| Montageart | Surface Mount | Surface Mount |
| Data Rate Class | General purpose | — |
| RoHS-Status | Compliant | Compliant (Z suffix) |
| Logic Level Translation | 3.3 V to 5 V across barrier | — |
| 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) |
| Betriebstemperaturbereich | — | -40°C to +105°C |
| Anzahl der Pins | — | 8 |
| AEC-Q100 Qualification | — | Not qualified (standard); ADUM1201WURZ is automotive-grade |