鏅傞枔锛�2025/5/6 14:53:41
闁辫畝锛�35
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銆�銆�灏佽褰㈠紡锛欴IP-20, SOIC-20
銆�銆�宸ヤ綔闋荤巼锛氭渶楂� 30MHz
SN54AC245 鍏峰倷浠ヤ笅椤憲鐗规�э細
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SN54AC245 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
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SN74AC245, SN54HC245, SN74HC245
