PCA9517ADMR2G vs TCA9517DGKRQ1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA9517ADMR2G sa pamamagitan ng onsemi at TCA9517DGKRQ1 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
TCA9517DGKRQ1 - Automotive I2C Level-Shifting Buffer | TI
TCA9517DGKRQ1 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | PCA9517ADMR2G | TCA9517DGKRQ1 |
|---|---|---|
| Brand | onsemi | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Level-Translating I2C-Bus Repeater / Buffer (ReDriver) | Level-translating I2C/SMBus buffer/repeater |
| Number of Channels | 2 (bidirectional) | 2 (1 bidirectional circuit) |
| Low-Voltage Side Range (VCC1) | 0.9 V to 3.0 V [DATA_NEEDED: exact upper limit] | — |
| High-Voltage Side Range (VCC2) | 2.7 V to 5.5 V | — |
| Supported Buses | I2C-bus, SMBus | — |
| Data Rate Support | Standard and Fast mode [DATA_NEEDED: maximum kHz] | — |
| Capacitance Isolation | Yes (buffers both bus segments) | — |
| Rise-Time Accelerator | Yes (keeper on high-voltage side) | — |
| Pin na Pinapayagan | Yes (EN, active control) | Yes (EN) |
| Type ng Output | Open-drain (wired-AND) | Open-drain |
| Packhaging | MSOP-8 (DM) | VSSOP (DGK), 8 pins |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C [DATA_NEEDED: confirm from datasheet] | -40C to +125C |
| Tindminan RoHS | RoHS3 Compliant | Compliant |
| Prefix Suffix Code | R2G (Tape and Reel, 2.5 k units) | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Rate ng Data | — | 400 kHz (fast-mode I2C) |
| VCCA Supply Range | — | 0.9 V to 5.5 V |
| VCCB Supply Range | — | 2.7 V to 5.5 V |
| Translation Direction | — | Bidirectional (up and down) |
| Protocol Support | — | I2C, SMBus |
| Powered-Off High Impedance | — | Yes |
| Automotive Qualification | — | AEC-Q100 qualified |
| Bus Capacitance Isolation | — | Yes (buffer/repeater function) |