l99h01 STMicroelectronics, l99h01 Datasheet - Page 21

• Manufacturer Part Number: l99h01
• Description: Motor Bridge Driver For Automotive Applications
• Manufacturer: STMicroelectronics

L99H01
2.5
SPI - electrical characteristics
V
voltages are referred to GND and currents are assumed positive, when the current flows into
the pin.
Table 19.
1. DI timing parameters tested in production by a passed / failed test:
Table 20.
1.
Item Symbol
20.1
20.2
20.3
20.4
Item
19.1
19.2
19.3
19.4
19.5
19.6
19.7
19.8
19.9
S
T
T
= 6 V to 28 V, V
Value of input capacity is not measured in production test. Parameter guaranteed by design.
j
j
= -40 °C / +25 °C: SPI communication @ 2 MHz.
= +125 °C: SPI communication @ 1.25 MHz.
C
V
I
Symbol
V
t
DOLK
t
t
set CSN
DO
set CLK
t
t
DOH
t
hold DI
DOL
CLKH
t
set DI
CLKL
t
CLK
t
r in
f in
(1)
DI timing
DO
CC
High-level output
Low-level output
Tristate leakage
CLK setup time, CLK high
before rising edge of CSN
CSN setup time, CSN low
before rising edge of CLK
Rise time of input signal
Tristate input
Fall time of input signal
capacitance
Parameter
= 3 V to 5.3 V, T
voltage
voltage
current
(1)
Clock high time
Clock low time
DI, CLK, CSN
DI, CLK, CSN
DI setup time
Clock period
DI hold time
Parameter
Doc ID 15567 Rev 3
j
= - 40 °C to 150 °C, unless otherwise specified. The
0 V < V
0 V < V
Test condition
V
V
I
CSN
CSN
I
D
D
= -4 mA
= 4 mA
CC
DO
= V
= V
Test condition
< 5.3 V
< V
CC
CC
,
,
CC
-
-
-
-
-
-
-
-
-
VCC - 0.4 VCC - 0.2
Min.
-10
1000
Min.
Electrical specifications
400
400
400
400
200
200
Typ.
0.2
10
Typ.
-
-
-
-
-
-
-
-
-
Max.
Max.
100
100
0.4
10
15
21/53
Unit
Unit
µA
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V