VNI8200XP
5.2
SPI characteristics
Electrical characteristics
10.5 V < VCC < 36 V; 2.7 V < VREG < 5 V; -40 <Tj <125 °C; unless otherwise specified
Symbol
fCLK
tr(CLK),
tf(CLK)
tsu( SS )
Parameter
Table 6: SPI characteristics
Test conditions
Min.
SPI clock frequency
SPI clock rise/fall time
SS setup time
120
Typ.
-
-
Max.
5
20
Unit
MHz
ns
-
ns
th( SS )
tw(CLK)
tsu(SDI)
th(SDI)
ta(SDO)
tdis(SDO)
tv(SDO)
th(SDO)
VSDO
SS hold time
CLK high time
Data input setup time
Data input hold time
Data output access
time
Data output disable
time
Data output valid time
Data output hold time
Voltage on serial data
output
ISDO =15 mA
ISDO =-4 mA
120
-
80
-
100
-
100
-
-
-
-
0
-
VREG-0.8
-
-
ns
ns
ns
ns
100 ns
200 ns
100 ns
ns
V
0.8
V
5.3
Switching
VCC = 24 V; -40 °C < TJ < 125 °C
Symbol
Parameter
Table 7: Switching
Test conditions
td(ON) Turn-ON delay time
tr
Rise time
td(OFF) Turn-OFF delay time
tf
Fall time
dV/dt(ON)
dV/dt(off)
Turn-ON voltage
slope
Turn-OFF voltage
slope
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
IOUT = 0.5 A, resistive load,
input rise time < 0.1 µs
Min. Typ. Max. Unit
-
5
-
µs
-
5
-
µs
-
10
-
µs
-
5
-
µs
-
3
- V/µs
-
4
- V/µs
DocID15234 Rev 9
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