ZHCSWI8K May 1999 – September 2024 SN74LV4051A
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| THERMAL METRIC(1) | SN74LV4051A | SN74LV4051A | SN74LV4051A | SN74LV4051A | UNIT | |
|---|---|---|---|---|---|---|
| D (SOIC) | PW (TSSOP) | RGY (VQFN) | DYY (SOT) | |||
| 16 PINS | 16 PINS | 16 PINS | 16 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 115.2 | 140.2 | 89.4 | 199.7 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 75.0 | 72.6 | 89.7 | 121.2 | °C/W |
| RθJB | Junction-to-board thermal resistance | 76.6 | 98.7 | 65.4 | 129 | °C/W |
| ΨJT | Junction-to-top characterization parameter | 31.3 | 13.4 | 25.0 | 24.6 | °C/W |
| ΨJB | Junction-to-board characterization parameter | 75.7 | 97.3 | 65.2 | 126.7 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | N/A | N/A | 48.9 | N/A | °C/W |