图片仅供参考,请以实物为准 74LVCZ161284ATTR 生产厂商: STMicroelectronics 产品描述: IEEE 1284 Transceiver 13TX 12RX 48-Pin TSSOP T/R 标准包装 Tape & Reel 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 STD 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 Maximum Supply Current 0.02 mA 同系列产品