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821

POWER INDUCTOR

●FEATURE 1.Excellentsolderheatresistance(add“C”isforhighcurrenttype) 2.Lowvoltagedropsandsmallvariationsinductance ●APPLICATION 1.DCpowersupplycircuits 2.Powerlinechokecoils…etc

821

WIRE WOUND SMD INDUCTOR

●FEATURE 1.Lowcorelossforhighfrequencypowerapplication 2.Largeterminalsurface ●APPLICATION 1.Portablecommunicationequipment,notebookcomputer

821

SHIELDED SMT POWER INDUCTORS

●FEATURE VarioushighpowerinductorareSuperior tobehighsaturationforsurfacemounting ●APPLICATIONS 2DC/DCconverterpowersupply, Telecommunicationequipment

821

Mill-Max Spring-loaded Connectors Minimize Noise

821

Panel Mount , for 5x20mm Fuses

821

3M??Scotch? Label Protection Tape 821

821

包裝：散裝 類別：盒子，外殼，機架 評估，開發(fā)板外殼 描述：BOX PLSTC TRN GRAY 4.96\

821

包裝：散裝 類別：連接器，互連器件 端子條和轉(zhuǎn)臺板 描述：TERM LUG STRIP 6POS 0.375\

821

包裝：散裝 類別：盒子，外殼，機架 評估，開發(fā)板外殼 描述：BOX PLSTC TRN GRAY 4.96\

821004

4-Channel PCM CODEC, 5.0V; ? 4-channel CODEC with on-chip digital filters?\n? Selectable A-law or μ-law companding?\n? Master clock frequency selection: 2.048MHz, 4.096MHz or 8.192MHz?? Internal timing automatically adjusted based on MCLK and frame sync signal?\n;

The 821004 is a single-chip, four channel PCM CODEC with on-chip filters. The device provides analog-to-digital and digital-to-analog conversions and supports both a-law and m-law companding. The digital filters in 821004 provides the necessary transmit and receive filtering for voice telephone circuit to interface with time-division multiplexed systems. All of the digital filters are performed in digital signal processors operating from an internal clock, which is derived from MCLK. The fixed filters set the transmit and receive gain and frequency response.