Voice CODEC

The W681310 is a single channel PCM CODEC with pin-selectable -Law or A-Law companding according to ITU G.711 and G.712. It CAN accept master Clocks from 256kHz to 4800kHz. The Analog section is fully differential, reducing noise and improving the power supply rejection ratio. The Analog output is inverted and an on-chip power Amplifier is capable of driving 300, loads differentially up to a level of 3.544V peak-to-peak. The device operates off a single +3V power supply and is available in SOP-20, SSOP-20 and TSSOP-20 package options.
By Winbond Electronics Corp America
W681310 's PackagesW681310 's pdf datasheet
W681310S
W681310R
W681310SG
W681310RG
W681310WG




W681310 Pinout, Pinouts
W681310 pinout,Pin out
This is one package pinout of W681310,If you need more pinouts please download W681310's pdf datasheet.

W681310 Application circuits
W681310 circuits
This is one application circuit of W681310,If you need more circuits,please download W681310's pdf datasheet.


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