mc9s12vr48 Freescale Semiconductor, Inc, mc9s12vr48 Datasheet - Page 545

• Manufacturer Part Number: mc9s12vr48
• Description: S12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

1
2
3
I.3
1
2
Freescale Semiconductor
Characteristics noted under conditions 5.5V ≤ VSUP ≤ 18 V, -40˚C ≤ T
reflect the approximate parameter mean at T
Characteristics noted under conditions 5.5V ≤ VSUP ≤ 18 V, -40˚C ≤ T
reflect the approximate parameter mean at T
Num
Num
T
T
V
T
T
10
A
A
9
J
ADC
1
2
J
: Junction Temperature
: Junction Temperature
: Ambient Temperature
: Ambient Temperature
: Voltage accessible at the ATD input channel
The information given in this section are preliminary and should be used as a guide only. Values in
this section cannot be guaranteed by Freescale and are subject to change without notice.
Dynamic Electrical Characteristics
C
D
D
C
D
D
Table I-3. Dynamic Electrical Characteristics - Supply Voltage Sense - (BATS).
Table I-2. Static Electrical Characteristics - Supply Voltage Sense - (BATS).
VSENSE Series Resistor
Required to be placed externally at VSENSE pin.
VSENSE Impedance
If path to ground is enabled.
Enable Stabilisation Time
Voltage Warning Low Pass Filter
MC9S12VR Family Reference Manual, Rev. 2.2
Preliminary - Subject to Change Without Notice
Ratings
Ratings
A
A
= 25˚C
= 25˚C
2
2
under nominal conditions unless otherwise noted.
under nominal conditions unless otherwise noted.
NOTE
J
J
≤ 150˚C
≤ 150˚C
R
R
f
T
VWLP_filter
Symbol
VSENSE_R
Symbol
VSEN_IMP
1
1
EN_UNC
unless otherwise noted. Typical values noted
unless otherwise noted. Typical values noted
Min
Min
9.5
–
–
–
BATS Electrical Specifications
Typ
350
Typ
0.5
10
1
Max
10.5
Max
–
–
–
Unit
Unit
Mhz
kΩ
kΩ
µs
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