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贴片直插SN74LS24DMR1，SN74LS245ML1，SN74LS247DR2，4
贴片直插SN74LS245ML1G，SN74LS244MR2G，SN74LS245DWR2，4
贴片直插SN74LS245MR2，SN74LS244ML1，SN74LS245MEL，4
贴片直插SN74LV245AT/SN74LV14ADR/SN74LS86ML1/SN74LV139AD/4
