TCA9517DGKR vs TCA9517DGKRQ1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TCA9517DGKR sa pamamagitan ng Texas Instruments 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 | TCA9517DGKR | TCA9517DGKRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Level-translating I2C/SMBus buffer, repeater | Level-translating I2C/SMBus buffer/repeater |
| Mga Channels | 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 | — |
| Pin na Pinapayagan | 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) | — |
| Packhaging | 8-VSSOP (DGK), 3.00 mm width | VSSOP (DGK), 8 pins |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 (260C unlimited) | — |
| Tindminan RoHS | Compliant | Compliant |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| Kuru-kuryente ng Kapayapaan | [DATA_NEEDED: quiescent current] | — |
| Number of Channels | — | 2 (1 bidirectional circuit) |
| Rate ng Data | — | 400 kHz (fast-mode I2C) |
| Translation Direction | — | Bidirectional (up and down) |
| Protocol Support | — | I2C, SMBus |
| Automotive Qualification | — | AEC-Q100 qualified |
| Type ng Output | — | Open-drain |
| Bus Capacitance Isolation | — | Yes (buffer/repeater function) |