DA6116.010
5 October, 2017
DIGITAL CHARACTERISTICS
Digital Inputs/Outputs
(AVCC=+5.0 V, AGND=0 V, TA=+25oC unless otherwise noted)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Input low voltage
VIL
All digital inputs,
DC
All digital inputs,
DC
All digital outputs,
IL=2mA
All digital outputs,
IH=-2mA
0.3*
DVCC
V
V
V
V
Input high voltage
Output low voltage
Output high voltage
VIH
VOL
VOH
0.7*
DVCC
0.3*
DVCC
0.7*
DVCC
Serial Interface Timing
(AVCC=+5.0 V, AGND=0 V, TA=+25oC unless otherwise noted)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Frequency of CCLK
Period of CCLK high
Period of CCLK low
Rise time of CCLK
Fall time of CCLK
FCCLK
TWHC
TWLC
TRC
10
MHz
ns
Measured from VIH to VIH
Measured from VIL to VIL
Measured from VIL to VIH
Measured from VIH to VIL
50
50
ns
100
100
ns
TFC
ns
Hold time, CCLK high to
XCS low
THCSH
20
ns
Setup time, XCS low to
CCLK high
Setup time, valid CI to
CCLK high
Hold time, CCLK high to
invalid CI
Delay time, CCLK low to
valid CI
Delay time, XCS high or 8th
CCLK low to invalid CI
Hold time, 16th CCLK high
to XCS high
Setup time, XCS high to
CCLK high
TSSLCH
TSDCH
THCHD
TDCLD
TDSZ
100
100
100
ns
ns
ns
ns
ns
ns
ns
Load=100pF
50
50
150
Load=3.3k
THLCHS
TSSHCH
200
200
13 (20)
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