Analog Integrated Circuit Device Data
10
Freescale Semiconductor
908E630
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
RESET INPUT/OUTPUT PIN (RST_A)
VDD Low Voltage Reset Threshold
VRST_ATH
4.3
4.5
4.7
V
Low State Output Voltage (IOUT = 1.5 mA; 3.5 V ≤ VSUP ≤ 27 V)
VOL
0.0
0.9
V
High State Output Current (0 < VOUT < 3.5 V)
IOH
-150
-250
-350
A
Pull-down Current Limitation (internally limited; VOUT =VDD)
IPD_MAX
1.5
8.0
mA
Low State Input Voltage
VIL
-0.3
0.3VDD
V
High State Input Voltage
VIH
0.7VDD
VDD+0.3
V
INTERRUPT OUTPUT PIN (IRQ_A)
Low State Output Voltage (IOUT = 1.5 mA)
VOL
0.0
0.8
V
High State Output Voltage (IOUT = -250 A)
VOH
VDD-0.8
VDD
V
Leakage current (VDD ≤ VOUT ≤ 10 V)
VOH
1.0
mA
Low State Input Voltage
VIL
-0.3
0.3VDD
V
High State Input Voltage
VIH
0.7VDD
VDD+0.3
V
Leakage Current (0
≤ VIN ≤ 3.5 V)
IPUPWMIN
10
20
30
A
HIGH-SIDE OUTPUT PINS (HS1 AND HS2)
Output Drain-to-Source On resistance
(22)TJ = 25°C, ILOAD = 50 mA, VSUP > 9.0 V
TJ = 150°C, ILOAD = 50 mA, VSUP > 9.0 V(23) TJ = 150°C, ILOAD = 30 mA, 5.5 V < VSUP < 9.0 V(23) RDS(ON)
7.0
10
14
Ω
ILIMHSx
60
120
250
mA
Open Load Current Detection
(25)IOLHSx
5
7.5
mA
Leakage Current (-0.2 V < VHSx < VS2+2.0 V)
ILEAK
10
A
Short-circuit Detection Threshold(26) (5.5V < VSUP < 27V) VTHSC
VSUP-2
V
THSSD
150
165
180
°C
Over-temperature Shutdown Hysteres
is(28)THSSD_HYS
10
°C
Notes
21.
Internally connected to PTD0/TACH0 (MCU) and PWMIN (Analog Die).
22.
TJ temperature specified on the analog die.
23.
This parameter is guaranteed by process monitoring but not production tested.
24.
When over-current occurs, the corresponding high side stays ON with limited current capability and Flag (HSxCL) is set in SPI register.
25.
When open load occurs, the Flag (HSxOP) is set in SPI register.
26.
When short-circuit occurs and if HVSE Flag is enabled, both HS automatic shutdown.
27.
When over-temperature shutdown occurs, both high sides are turned off. All flags in HSSR register are set.
28.
Guaranteed by characterization but not production tested
Table 3. Static Electrical Characteristics (continued)
All characteristics are for the analog die only. Refer to the 68HC908EY16A datasheet for characteristics of the microcontroller
die. Characteristics noted under conditions 5.5 V
≤ VSUP ≤ 18 V, -40°C ≤ TJ ≤ 125°C, unless otherwise noted. Typical values
noted reflect the approximate parameter mean at TA = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit