ZHCSRE4C june 2005 – december 2022 SN74LVC8T245
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| THERMAL METRIC(1) | PW | RHL | UNIT | |
|---|---|---|---|---|
| 24 PINS | 24 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 100.6 | 48.3 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 44.7 | 46.1 | |
| RθJB | Junction-to-board thermal resistance | 55.8 | 26.1 | |
| ψJT | Junction-to-top characterization parameter | 6.8 | 4.6 | |
| ψJB | Junction-to-board characterization parameter | 55.4 | 26.0 | |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | N/A | 15.7 | |