图片仅供参考,请以实物为准 STM74LVC161284TTR 生产厂商: STMicroelectronics 产品描述: IEEE 1284 Transceiver 13TX 12RX 48-Pin TSSOP T/R 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 48TSSOP Protocols Supported IEEE 1284 Type IEEE 1284 Transceiver Number of Receivers 12 Number of Transmitters 13 Power Supply Type Dual Minimum Dual Supply Voltage 3 V Maximum Dual Supply Voltage 3.6|5.5 V Category Transceivers Misc Manufacturer STMicroelectronics 同系列产品