TCA9517DGKRQ1 vs PCA9517ADMR2G Perbandingan
Perbandingan bersamaan detil TCA9517DGKRQ1 dari Texas Instruments dan PCA9517ADMR2G dari onsemi. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TCA9517DGKRQ1 | PCA9517ADMR2G |
|---|---|---|
| Merek | Texas Instruments | onsemi |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Level-translating I2C/SMBus buffer/repeater | Level-Translating I2C-Bus Repeater / Buffer (ReDriver) |
| Number of Channels | 2 (1 bidirectional circuit) | 2 (bidirectional) |
| Laju 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 | — |
| Suhu Kerja | -40C to +125C | -40C to +85C [DATA_NEEDED: confirm from datasheet] |
| Paket | VSSOP (DGK), 8 pins | MSOP-8 (DM) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Tipe Output | Open-drain | Open-drain (wired-AND) |
| Tombol Aktifkan | Yes (EN) | Yes (EN, active control) |
| Status RoHS | Compliant | RoHS3 Compliant |
| Bus Capacitance Isolation | Yes (buffer/repeater function) | — |
| 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) |
| Prefix Suffix Code | — | R2G (Tape and Reel, 2.5 k units) |
| Level MSL | — | [DATA_NEEDED: MSL rating] |