WM8860 View Datasheet(PDF) - Wolfson Microelectronics plc

Part Name

Description

View to exact match

WM8860

Multi-Channel High Definition Audio CODEC

Wolfson Microelectronics plc 

Pre-Production

WM8860

Test Conditions

AVDD = CPVDD = 5V, DBVDD = 3.3V, DCVDD = 1.8V, TA = +25oC, 1kHz signal, fs = 48kHz, 24-bit data unless otherwise stated.

PARAMETER

SYMBOL

S/PDIF Transmitter Specification

TEST CONDITIONS

MIN

TYP MAX UNIT

Output Signal Logic High

VOH(S/PDIF)

0.9 *

DBVDD

V

Output Signal Logic Low

VOL(S/PDIF)

0.1 *

DBVDD

V

Output Current

Source/Sink Capability

DBVDD = 1.8V

7

mA

DBVDD = 3.63V

15

mA

Output Sample Rate

Tolerance

Output Sample Rate

Support

Includes maximum reference clock error of

±0.025% as allowed by HDA Specification

-0.1

1000 ppm

+0.1

%

32

44.1

48

88.2

kHz

96

176.4

192

w

PP, April 2011, Rev 3.2

21

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