4
4.1
General Product Characteristics
Maximum Ratings
Table 3. MAXIMUM RATINGS
All voltages are with respect to ground, unless mentioned otherwise. Exceeding these ratings may cause malfunction or
permanent device damage.
Parameter
ELECTRICAL RATINGS
V
PWR
Supply Voltage
V
PP
Supply Voltage (If supplied externally and not using internal VPP regulator)
V
PROT
Regulator
SPI Interface and Logic Input Voltage (V
SI
, V
SCLK
, V
CSB
, V
RIN1
, V
RIN2
, V
INJIN1
,
V
INJIN2
, V
IGNIN1
, V
IGNIN2
, V
O2HIN
, V
MTX
)
SPI Interface and Logic Output Voltage (V
SO
, V
BATSW,
V
MRX
,V
VRSOUT
)
All Low Side Drivers Drain Voltage (V
INJOUT1
, V
INJOUT2
, V
ROUT1
, V
ROUT2
, V
LAMPOUT,
V
TACHOUT
)
All Pre-drivers Output Voltage (V
IGNOUT1
, V
IGNOUT2
, V
O2HOUT
)
All Pre-driver Feedback Inputs Voltage (V
IGNFB1
, V
IGNFB2
, V
O2HFB
)
All Pre-driver Current Sense Inputs Voltage
(V
IGNSENSN
, V
IGNSENSP
, V
O2HSENSN
,V
O2HSENSP
)
KEYSW Input Voltage (V
KEYSW
)
RESETB Output Voltage (V
RESETB
)
ISO9141 Input/Output Voltage (V
ISO9141
)
Output Continuous Current (INJOUT1, INJOUT2)
• T
JUNCTION
= 150 °C
Output Continuous Current (ROUT1)
• T
JUNCTION
= 150 °C
Output Continuous Current (ROUT2)
• T
JUNCTION
= 150 °C
Output Continuous Current (LAMPOUT)
• T
JUNCTION
= 150 °C
Output Continuous Current (TACHOUT)
• T
JUNCTION
= 150 °C
Maximum Voltage for VRSN and VRSP inputs to ground
Maximum Current for VRSN and VRSP inputs (internal diodes limit voltage)
Output Clamp Energy (INJOUT1, INJOUT2, ROUT1)(Single Pulse)
• T
JUNCTION
= 150 °C, I
OUT
= 1.0 A
Output Clamp Energy (INJOUT1, INJOUT2)(Continuous Pulse)
• T
JUNCTION
= 125 °C, I
OUT
= 1.0 A,
TBD
kHz (Max Injector frequency is 70 Hz)
E
CLAMP
TBD
TBD
V
VRS_IN
I
V
RSX_IN
E
CLAMP
TBD
100
mJ
I
OC_TACH
–
-0.5
–
50
6.0
15
V
DC
mA
mJ
I
OC_LAMP
–
1.0
mA
I
OC_R2
–
1.0
A
I
OC_R1
–
2.0
A
V
PWR
V
PP_Ext
V
PROT
V
IL
, V
IH
V
IL
, V
IH
V
OUTX
V
GDX
V
GDFB
V
ISENS
V
KEYSW
V
RESETB
V
ISO9141
I
OC_INJX
–
1.3
A
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-1.5
-0.3
-18
-0.3
-18
45
10.0
V
PWR
V
CC
V
CC
V
CLAMP
10
60
1.0
V
PWR
V
CC
V
PWR
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
V
DC
A
Symbol
Min.
Max.
Unit
33814
Analog Integrated Circuit Device Data
Freescale Semiconductor
8
FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]
