Datasheet

ADAV801
Rev. A | Page 7 of 60
TIMING SPECIFICATIONS
Timing specifications are guaranteed over the full temperature and supply range.
Table 3.
Parameter Symbol Min Typ Max Unit Comments
MASTER CLOCK AND RESET
MCLKI Frequency f
MCLK
12.288 54 MHz
XIN Frequency f
XIN
27.0 54 MHz
RESET Low
t
RESET
20 ns
SPI PORT
CCLK High t
CCH
40 ns
CCLK Low t
CCL
40 ns
CIN Setup t
CIS
10 ns To CCLK rising edge
CIN Hold t
CIH
10 ns From CCLK rising edge
CLATCH Setup t
CLS
10 ns To CCLK rising edge
CLATCH Hold t
CLH
10 ns From CCLK rising edge
COUT Enable t
COE
15 ns From CLATCH falling edge
COUT Delay t
COD
20 ns From CCLK falling edge
COUT Three-State t
COTS
25 ns From CLATCH rising edge
SERIAL PORTS
1
Slave Mode
xBCLK High t
SBH
40 ns
xBCLK Low t
SBL
40 ns
xBCLK Frequency f
SBF
64 × f
S
xLRCLK Setup t
SLS
10 ns To xBCLK rising edge
xLRCLK Hold t
SLH
10 ns From xBCLK rising edge
xSDATA Setup t
SDS
10 ns To xBCLK rising edge
xSDATA Hold t
SDH
10 ns From xBCLK rising edge
xSDATA Delay t
SDD
10 ns From xBCLK falling edge
Master Mode
xLRCLK Delay t
MLD
5 ns From xBCLK falling edge
xSDATA Delay t
MDD
10 ns From xBCLK falling edge
xSDATA Setup t
MDS
10 ns From xBCLK rising edge
xSDATA Hold t
MDH
10 ns From xBCLK rising edge
1
The prefix x refers to I-, O-, IAUX-, or OAUX- for the full pin name.
TEMPERATURE RANGE
Table 4.
Heading Min Typ Max Unit
Specifications Guaranteed 25 °C
Functionality Guaranteed −40 +85 °C
Storage −65 +150 °C