Model/Brand/Package
Category/Description
Inventory
Price
Data
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Category: interface chipDescription: TEXAS INSTRUMENTS SN75188N 线路驱动器, RS232, 4驱动器, 7.5V-15电源, DIP-147899
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Category: interface chipDescription: TEXAS INSTRUMENTS SN75189AN 线路接收器, RS232, 4驱动器, 4.5V-5.5电源, DIP-146434
