图片仅供参考,请以实物为准 HC55184ECMZ96R4749 生产厂商: Intersil 产品描述: SLIC 1-CH 53dB 45mA 5V 28-Pin PLCC 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 28PLCC Number of Channels per Chip 1 Minimum Operating Supply Voltage 4.75 V Typical Operating Supply Voltage 5 V Loop Current 45 mA Polarity Reversal Yes Typical Supply Current 3.7 mA Longitudinal Balanced 53 dB 同系列产品