TCA9517DGKR vs TCA9517DGKRQ1 Perbandingan
Perbandingan bersamaan detil TCA9517DGKR dari Texas Instruments dan TCA9517DGKRQ1 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TCA9517DGKR | TCA9517DGKRQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Level-translating I2C/SMBus buffer, repeater | Level-translating I2C/SMBus buffer/repeater |
| Kanal | 2 (bidirectional SDA, SCL) | — |
| Circuits | 1 | — |
| Maximum Operating Frequency | 400 kHz (Fast-mode I2C) | — |
| VCCA Supply Range | 0.9 V to 5.5 V | 0.9 V to 5.5 V |
| VCCB Supply Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Restriction | VCCA <= VCCB | — |
| Tombol Aktifkan | Yes (EN) | Yes (EN) |
| Powered-Off High Impedance | Yes (I2C pins high-Z when supply off) | Yes |
| Response Time | 110 ns (typical, per TCA9517 family data) | — |
| Paket | 8-VSSOP (DGK), 3.00 mm width | VSSOP (DGK), 8 pins |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 1 (260C unlimited) | — |
| Status RoHS | Compliant | Compliant |
| Suhu Kerja | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| Arus Memerintah | [DATA_NEEDED: quiescent current] | — |
| Number of Channels | — | 2 (1 bidirectional circuit) |
| Laju Data | — | 400 kHz (fast-mode I2C) |
| Translation Direction | — | Bidirectional (up and down) |
| Protocol Support | — | I2C, SMBus |
| Automotive Qualification | — | AEC-Q100 qualified |
| Tipe Output | — | Open-drain |
| Bus Capacitance Isolation | — | Yes (buffer/repeater function) |