TCA9517DGKRQ1 vs TCA9517DGKR Vergleich
Detaillierter Direktvergleich von TCA9517DGKRQ1 von Texas Instruments und TCA9517DGKR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | TCA9517DGKRQ1 | TCA9517DGKR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Interface ICs | Interface ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,46 | $0,65 |
| Funktion | Level-translating I2C/SMBus buffer/repeater | Level-translating I2C/SMBus buffer, repeater |
| Number of Channels | 2 (1 bidirectional circuit) | — |
| Datenrate | 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 |
| Translation Direction | Bidirectional (up and down) | — |
| Protocol Support | I2C, SMBus | — |
| Powered-Off High Impedance | Yes | Yes (I2C pins high-Z when supply off) |
| Automotive Qualification | AEC-Q100 qualified | — |
| Betriebstemperatur | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| Gehäuse | VSSOP (DGK), 8 pins | 8-VSSOP (DGK), 3.00 mm width |
| Montageart | Surface Mount | Surface Mount |
| Ausgangstyp | Open-drain | — |
| Enable-Pin | Yes (EN) | Yes (EN) |
| RoHS-Status | Compliant | Compliant |
| Bus Capacitance Isolation | Yes (buffer/repeater function) | — |
| Kanäle | — | 2 (bidirectional SDA, SCL) |
| Circuits | — | 1 |
| Maximum Operating Frequency | — | 400 kHz (Fast-mode I2C) |
| Supply Restriction | — | VCCA <= VCCB |
| Response Time | — | 110 ns (typical, per TCA9517 family data) |
| MSL-Level | — | 1 (260C unlimited) |
| Ruhestrom | — | [DATA_NEEDED: quiescent current] |