mm908e622 Freescale Semiconductor, Inc, mm908e622 Datasheet - Page 13

• Manufacturer Part Number: mm908e622
• Description: Mm908e622 Integrated Quad Half-bridge, Triple High-side And Ec Glass Driver With Embedded Mcu And Lin For High End Mirror
• Manufacturer: Freescale Semiconductor, Inc

Table 3. Static Electrical Characteristics (continued)
chip. Characteristics noted under conditions 9.0 V
noted reflect the approximate parameter mean at T
Analog Integrated Circuit Device Data
Freescale Semiconductor
EC Outputs EC and ECR
Switchable V
V
Internal Die Temperature Sensor
Notes
Switch On Resistance
Open Load Detection (Bit ECOLT is set)
DAC resolution (from 0V to 1.4V)
Regulated Output Voltage (@ I = 1mA)
Overcurrent Shutdown
Overcurrent Shutdown Blanking Time
Overcurrent Flag Delay
Drop-Out Voltage @ I
Voltage Ratio (RATIO
Voltage / Temperature Slope
Output Voltage @25°C
SUP
20.
21.
Overcurrent Shutdown
All characteristics are for the analog chip only. Refer to the 68HC908EY16 datasheet for characteristics of the microcontroller
T1 measured on ECR Terminal, T
T2 measured on EC Terminal, T
T1 (short to GND)
T2 (short to VSUP)
set @min output load
HVDDT1:0 = 00
HVDDT1:0 = 01
HVDDT1:0 = 10
HVDDT1:0 = 11
Down Scaler
This parameter is guaranteed by process monitoring but is not production tested.
This parameter is guaranteed only if correct trimming was applied
DD
Output HVDD
(21)
LOAD
VSUP
(20)
= 20 mA
= V
Characteristic
(20)
SUP
(21)
J
/ V
J
= 25°C, I
(20)
= 25°C, I
ADOUT
)
LOAD
LOAD
= 100 mA
= 100 mA
≤
A
V
= 25°C under nominal conditions unless otherwise noted.
SUP
≤
16 V, -40°C
V
RATIO
EC
t
≤
R
R
t
HVDDOCFD
VEC
HVDDDROP
Symbol
I
HVDDOCB
HVDDOC
DS(ON)T1
DS(ON)T2
T
I
I
S
V
T1OC
T2OC
R
DACRES
J
TtoV
T25
OC
≤
REG
VSUP
125°C unless otherwise noted. Typical values
0.18
4.75
Min
0.6
0.6
1.7
25
–
–
–
–
–
–
–
–
–
–
–
Static Electrical Characteristics
Typ
400
950
536
234
110
1.0
6.0
0.5
5.0
1.9
10
35
78
26
–
–
–
Max
5.25
600
300
1.2
1.0
1.0
1.4
2.1
50
–
–
–
–
–
–
–
–
908E622
mV/°C
Unit
mΩ
mA
mV
kΩ
ms
Bit
µs
Ω
A
V
V
–
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