cs5506 Cirrus Logic, Inc., cs5506 Datasheet - Page 11

• Manufacturer Part Number: cs5506
• Description: Low-power, 16/20-bit A/d Converters
• Manufacturer: Cirrus Logic, Inc.

DS59F4
DS59F5
STATE (CONV held high)
SDATA(o)
SCLK(o)
SDATA(o) Hi-Z
SDATA(o) Hi-Z
STATE
CONV
DRDY
SCLK(i)
SCLK(i)
XIN/2
DRDY
DRDY
XIN
CS
CS
CS
Hi-Z
Hi-Z
Standby
t
t
csd2
csd2
Figure 3. Timing Relationships; SSC Mode (Not to Scale)
Figure 4. Timing Relationships; SEC Mode (Not to Scale)
Conversion
Conversion1
MSB
MSB
t
t
dd2
dd2
t
csd1
t
cd1
MSB
MSB-1
MSB-1
Conversion2
t
ph1
Standby
t
MSB-1
dd1
t
ph2
MSB-2
LSB+2
t
pl2
t
pl1
LSB+1
t
fd3
LSB+1
LSB
CS5505/6/7/8
t
fd2
Conversion
CS5505/6/7/8
LSB
t
fd4
Hi-Z
Hi-Z
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