ZHCSW06C October 1980 – April 2024 SN75174
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| DATA SHEET PARAMETER | EIA/TIA-422-B | RS-485 |
|---|---|---|
| VO | Voa, Vob | Voa, Vob |
| |VOD1| | Vo | Vo |
| |VOD2| | Vt (RL = 100 ?) | Vt (RL = 54 ?) |
| |VOD3| | Vt (Test Termination Measurement 2) | |
| ?|VOD| | ||Vt| – |V t|| | | |Vt| – |V t|| |
| VOC | |Vos| | |Vos| |
| ?|VOC| | |Vos – V os| | |Vos – V os| |
| IOS | |Isa|,|Isb| | |
| IO | |Ixa|,|Ixb| | Iia,Iib |