ADUM1251ARZ vs ISO1640BDR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADUM1251ARZ sa pamamagitan ng Analog Devices at ISO1640BDR 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
ISO1640BDR - Hot-Swappable Bidirectional I2C Isolator | Texas Instruments
ISO1640BDR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADUM1251ARZ | ISO1640BDR |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Isolation Voltage | 2500 Vrms | — |
| Number of Channels | 2 | 2 (bidirectional SDA + SCL) |
| Rate ng Data | 1 Mbps | 1.7 Mbps (max, Fast-Mode Plus I2C) |
| Common Mode Transient Immunity | 25 kV/µs | — |
| Propagation Delay | 162 ns | — |
| Supply Voltage Range | 3 V to 5.5 V | — |
| Packhaging | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (D) 0.154 inch / 3.90 mm width |
| Hanay ng Temperature na Operasyon | -40°C to +125°C | — |
| Uri ng Interface | I2C | — |
| Hot-Swap Capable | Yes | — |
| Bidirectional Channels | Yes | — |
| Tindminan RoHS | Compliant | Compliant (RoHS & Green per PartGenie) |
| Lead-Free | Yes | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Bilang ng Pins | 8 | — |
| Fungsi | — | Bidirectional I2C Digital Isolator |
| Isolation Rating (UL 1577) | — | 3000 Vrms (8-D package) |
| CMTI | — | 50 kV/us (minimum) |
| Hot-Swap Support | — | Yes (integrated current-limited pull-ups) |
| Input Voltage (each side) | — | 2.25 V to 5.5 V |
| Kuru-kuryente ng Kapayapaan | — | 8 mA per channel (typ, 1 MHz) |
| Temperature na Operasyon | — | -40 C to +125 C |
| Pins | — | 8 |
| Level ng MSL | — | 2 / 260 C / 1 year (per PartGenie) |
| Family | — | ISO1640 / ISO1641 / ISO1642 / ISO1643 / ISO1644 |