XWM8706EDS Ver la hoja de datos (PDF) - Wolfson Microelectronics plc
Número de pieza
componentes Descripción
Fabricante
XWM8706EDS Datasheet PDF : 24 Pages
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WM8706
MPU INTERFACE TIMING
CSBIWO
MLIIS
MCDM1
tCSSU
tCSSH
tCSL
tCSH
tSCY
tSCH
tSCL
tCSS
tSCS
Product Preview
MDDM0
tDSU
tDHO
Figure 3 Program Register Input Timing - 3-Wire Serial Control Mode
LSB
Test Conditions
AVDD, DVDD = 5V, AGND, DGND = 0V, TA = +25oC, fs = 48kHz, XTI = 256fs unless otherwise stated.
PARAMETER
SYMBOL
Program Register Input Information
MCDM1 rising edge to MLIIS
tSCS
rising edge
MCDM1 pulse cycle time
tSCY
MCDM1 pulse width low
tSCL
MCDM1 pulse width high
tSCH
MDDM0 to MCDM1 set-up time
tDSU
MCDM1 to MDDM0 hold time
tDHO
MLIIS pulse width low
tCSL
MLIIS pulse width high
tCSH
MLIIS rising to SCLK rising
tCSS
CSBIWO to MLIIS set-up time
tCSSU
MLIIS to CSBIWO hold time
tCSSH
TEST CONDITIONS
MIN
TYP
40
80
20
20
20
20
20
20
20
20
20
MAX
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
Ns
ns
WOLFSON MICROELECTRONICS LTD
PP Rev 1.2 April 2001
8
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