MM912G634CM1AE View Datasheet(PDF) - Freescale Semiconductor
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MM912G634CM1AE Datasheet PDF : 345 Pages
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Electrical Characteristics
Table 20. Static Electrical Characteristics - High Voltage Inputs - Lx
Ratings
Symbol
Min
Typ
Max
Unit
Low Detection Threshold
(7.0 V VSUP 27 V)
(5.5 V VSUP 7.0 V)
VTHL
V
2.2
2.5
3.4
1.5
2.5
4.0
High Detection Threshold
(7.0 V VSUP 27 V)
(5.5 V VSUP 7.0 V)
VTHH
V
2.6
3.0
3.7
2.0
3.0
4.5
Hysteresis
(5.5 V < VSUP < 27 V)
VHYS
V
0.25
0.45
1.0
Input Current Lx (-0.2 V < VIN < VS1)
Analog Input Impedance Lx
Lx Series Resistor
Lx Capacitor (optional)(18)
Analog Input Divider Ratio (RATIOLx = VLx / VADOUT0)
LXDS (Lx Divider Select) = 0
LXDS (Lx Divider Select) = 1
IIN
-10
RLxIN
-
RLX
9.5
CLX
-
RATIOLx
-
-
-
10
µA
-
1.2
MOhm
10
10.5
kOhm
100
-
nF
2.0
-
7.2
-
Analog Input Divider Ratio Accuracy
Analog Inputs Channel Ratio - Mismatch
RATIOLX
-5.5
-
5.5
%
LXDS (Lx Divider Select) = 0
LXDS (Lx Divider Select) = 1
LxMATCH
-
-
-
5.0
%
-
5.0
Note:
18. The ESD behavior specified in Section 3.8, “ESD Protection and Latch-up Immunity are guaranteed without the optional capacitor.
Table 21. Static Electrical Characteristics - General Purpose I/O - PTB[0…2]
Ratings
Input High Voltage
Input Low Voltage
Input Hysteresis
Input High Voltage (VS1 = 3.7 V)
Input Low Voltage (VS1 = 3.7 V)
Input Hysteresis (VS1 = 3.7 V)
Input Leakage Current (pins in high-impedance input mode)
(VIN = VDDX or VSSX)
Output High Voltage (pins in output mode) Full drive IOH = -10 mA
Output Low Voltage (pins in output mode) Full drive IOL = 10 mA
Internal Pull-up Resistance (VIH min > Input voltage > VIL max)
Input Capacitance
Clamp Voltage when selected as analog input
Analog Input impedance = 10 kOhm max, Capacitance = 12 pF
Analog Input Capacitance = 12 pF
Maximum current all PTB combined (VDDX capability!)
Output Drive strength at 10 MHz
Symbol
VIH
VIL
VHYS
VIH3.7
VIL3.7
VHYS3.7
IIN
VOH
VOL
RPUL
CIN
VCL_AIN
RAIN
CAIN
IBMAX
COUT
Min
0.7VDDX
VSS-0.3
-
2.1
VSS-0.3
100
-1.0
VDDX-0.8
-
26.25
-
VDD
-
-
-15
-
Typ
-
-
140
-
-
200
-
-
-
37.5
6.0
-
-
12
-
-
Max
VDDX+0.3
0.35VDDX
-
VDDX+0.3
1.4
300
1.0
-
0.8
48.75
-
-
10
-
15
100
Unit
V
V
mV
V
V
mV
µA
V
V
kOhm
pF
V
kOhm
pF
mA
pF
MM912_634 Advance Information, Rev. 4.0
Freescale Semiconductor
19
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