WM8741GEDS/V Wolfson Microelectronics, WM8741GEDS/V Datasheet - Page 13

• Manufacturer Part Number: WM8741GEDS/V
• Description: Audio D/A Converter ICs Stereo DAC, High End
• Manufacturer: Wolfson Microelectronics

Specifications of WM8741GEDS/V

• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Production Data
DSD AUDIO INTERFACE TIMINGS
Figure 3 DSD Audio Timing - Normal Mode
Figure 4 DSD Audio Timing - Phase Modulated Mode
Table 3 DSD Audio Interface Timing Requirements
w
Test Conditions
DVDD = 3.3V, GND = 0V, T
PARAMETER
Audio Data Input Timing Information
DSDCLK64 cycle time
DSDCLK64 pulse width high
DSDCLK64 pulse width low
DSD[0:1] set-up time to
DSDCLK64 rising edge
DSD[0:1] hold time from
DSDCLK64 rising edge
Difference in edge timing of
DSD[0:1] to DSDCLK64
A
= +25
SYMBOL
t
t
t
64CY
t
t
DSN
DHN
t
64H
64L
o
DC
C, fs = 44.1kHz, DSDCLK64 = 64fs unless otherwise stated.
TEST CONDITIONS
MIN
140
140
-10
20
20
354.3
TYP
PD, Rev 4.2, October 2009
MAX
10
WM8741
UNIT
ns
ns
ns
ns
ns
ns
13