10XSD200 Datasheet, PDF (22/60 Pages) Freescale Semiconductor, Inc – Dual 10 mOhm High Side Switch

ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
SCLK
t_RSI
90% V_DD
50%
t_FSI
10% V_DD
V_OH
V_OL
t_SO(EN)
V_OH
SO
Low to High
10% V_DD
SO
High To Low
t_VALID
90% V_DD
t_SO(DIS)
t_RSO
t_FSO
10% V_DD
V_OL
V_OH
V_OL
Figure 8. Timing Diagram for Serial Output (SO) Data Communication
V_HS[0:1]
V_PWR
turn-on
control
(from IN_s or CSB)
See Figure 4
turn-off
control
(from IN_s or CSB)
50%V_PWR
V_CSNS
95% of scaled
output current
t _{DLY_xx}
(^t DLY(ON)⁾
t _{DLY_xx}
(t _DLY(OFF)
synchronous Mode ^{Track & Hold Mode}
Time
V_SYNC
5.0 V
0.0 V
t _SYNCVAL
t _{CSNSVAL_xx}
t _{SYNREAD_xx}
Time
Time
Figure 9. Synchronous & Track-and-Hold Current Sensing Modes: Associated Delay & Settling Times
10XSD200
22
Analog Integrated Circuit Device Data
Freescale Semiconductor