型号：DP74H4B
厂商：FREQUENCYDEVICES[Frequency Devices, Inc.]
大小：773.08 Kbytes
页数：共6页
功能：16 Pin DIP 4-Pole Filters
型号：DP74H4B-250KHZ
厂商：ETC1[List of Unclassifed Manufacturers]
大小：558.42 Kbytes
型号：DP74H4B-33.3KHZ
型号：DP74H4B-849HZ
