ISO1640BDR vs MAX14933AWE+ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ISO1640BDR sa pamamagitan ng Texas Instruments at MAX14933AWE+ 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.
Texas Instruments
ISO1640BDR - Hot-Swappable Bidirectional I2C Isolator | Texas Instruments
ISO1640BDR ✓ NakahandaAnalog Devices
MAX14933AWE+ - 2-Ch 2.75kVrms I2C Digital Isolator | ADI/Maxim
MAX14933AWE+ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ISO1640BDR | MAX14933AWE+ |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Bidirectional I2C Digital Isolator | Two-channel bidirectional I2C digital isolator |
| Isolation Rating (UL 1577) | 3000 Vrms (8-D package) | — |
| Number of Channels | 2 (bidirectional SDA + SCL) | 2 (bidirectional, open-drain) |
| CMTI | 50 kV/us (minimum) | — |
| Rate ng Data | 1.7 Mbps (max, Fast-Mode Plus I2C) | — |
| 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 | — |
| Packhaging | 8-SOIC (D) 0.154 inch / 3.90 mm width | 16-SOIC (0.295", 7.50mm wide-body) |
| Pins | 8 | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 2 / 260 C / 1 year (per PartGenie) | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | Compliant (RoHS & Green per PartGenie) | Compliant |
| Family | ISO1640 / ISO1641 / ISO1642 / ISO1643 / ISO1644 | — |
| Isolation Voltage (RMS) | — | 2.75 kVrms |
| Common-Mode Transient Immunity (CMTI) | — | 25 kV/us (typical) |
| Maximum Data Rate | — | 2 Mbps |
| Supply Voltage (each side) | — | 3.0 V to 5.5 V |
| Channel Type | — | Bidirectional open-drain |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C |
| Propagation Delay | — | [DATA_NEEDED: tPLH/tPHL from datasheet] |
| Lead-Free | — | Yes |
| Family Reference | — | For 5kVrms version, refer to MAX14937 |