Circuit Components Business Unit / Panasonic Electronic DevicesCircuit Components Business Unit / Panasonic Electronic Devices Co., Ltd.Co., Ltd.11010010001 10 100 1000Frequency (MHz)Impedance ( ) EXC28CE121UEXC28CE900UEXC28CE900UEXC28CE121UEXC28CE201UEXC28CE201UJ Appearance J DimensionSmallest Size Common Mode Noise Filter ArrayUnit: mm0.20±0.150.5±0.10.5±0.12.0±0.21.0±0.150.25±0.1J ApplicationsJ SpecificationIEEE1394connectorIEEECtrlICTPA-TPA+TPB-TPB+• IEEE1394 Data-Line Common ModeNoise Filter Array• LVDS Data-LineTTL → LVDS LVDS → TTLData LVDSPLL PLLCLKJ Impedance (Typical)ZZDifferential ModeCommon ModeIEEE1394IEEE1394Speed SignalS400EXC28CE201U Competitor (200 ohm)1.01.52.02.50 100 200 300 400 500Time (ns)Voltage (V)1.01.52.02.50 100 200 300 400 500Time (ns)Voltage (V)• Bit Error countermeasure• Radiation noise suppressionJ Effect in IEEE1394Common Mode Noise Filter ArrayEXC28CE900U 90 typ. 15 max. 5 160 1.5EXC28CE121U 120 typ. 18 max. 5 140 2.0EXC28CE201U 200 typ. 20 max. 5 130 2.5Rated Rated DCRVoltage Current (ohm)Common Differential (V DC) (mA) max.at 100MHzImpedance(ohm)PartNumberCommon ModeDifferential Mode