Datasheet

Electrical Characteristics
MC9S12G Family Reference Manual, Rev.1.23
Freescale Semiconductor 1223
Table A-31. ACMP Electrical Characteristics (Junction Temperature From –40°C To +150°C)
Characteristics noted under conditions 3.13V <= VDDA <= 5.5V, -40
o
C < Tj < 150
o
C unless otherwise noted. Typical values
noted reflect the approximate parameter mean at T
A
= 25˚C under nominal conditions unless otherwise noted.
Num C Ratings Symbol Min Typ Max Unit
1
D
C
Supply Current of ACMP
module disabled
module enabled ∆V
in
> 0.1V
I
off
I
run
100
-
180
5
270
µA
µA
2 P Common mode Input voltage range ACMPM,
ACMPP
V
in
0-V
DDA
-1.5V V
3 P Input Offset V
offset
-40 0 40 mV
4 C Input Hysteresis V
hyst
3 7 20 mV
5 P Switch delay for -0.1V to 0.1V input step (w/o
synchronize delay)
t
delay
- 0.3 0.6 µs
Table A-32. ACMP Electrical Characteristics (Junction Temperature From +150°C To +160°C)
Characteristics noted under conditions 3.13V <= VDDA <= 5.5V, -150
o
C < Tj < 160
o
C unless otherwise noted. Typical
values noted reflect the approximate parameter mean at T
A
= 25˚C under nominal conditions unless otherwise noted.
Num C Ratings Symbol Min Typ Max Unit
1
D
C
Supply Current of ACMP
module disabled
module enabled ∆V
in
> 0.1V
I
off
I
run
-
180
µA
µA
2 C Common mode Input voltage range ACMPM,
ACMPP
V
in
-V
3 C Input Offset V
offset
0mV
4 C Input Hysteresis V
hyst
7mV
5 C Switch delay for -0.1V to 0.1V input step (w/o
synchronize delay)
t
delay
0.3 µs