mpc5632m Freescale Semiconductor, Inc, mpc5632m Datasheet - Page 75

• Manufacturer Part Number: mpc5632m
• Description: Mpc5634m Microcontroller Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

3.12
Freescale Semiconductor
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Stop mode recovery time is the time from the setting of either of the enable bits in the ADC Control Register to the
time that the ADC is ready to perform conversions.Delay from power up to full accuracy = 8 ms.
At V
INL and DNL are tested from V
New design target. Actual specification will change following characterization. Margin for manufacturing has not
been fully included.
At V
Below disruptive current conditions, the channel being stressed has conversion values of 0x3FF for analog inputs
greater then V
Exceeding limit may cause conversion error on stressed channels and on unstressed channels. Transitions within
the limit do not affect device reliability or cause permanent damage.
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor,
calculate resistance values using V
calculated values.
Condition applies to two adjacent pins at injection limits.
Performance expected with production silicon.
All channels have same 10 kΩ < Rs < 100 kΩ; Channel under test has Rs=10 kΩ; I
Variable gain is controlled by setting the PRE_GAIN bits in the ADC_ACR1-8 registers to select a gain factor of ×1,
×2, or ×4. Settings are for differential input only. Tested at ×1 gain. Values for other settings are guaranteed by
design.
GAINVGA
GAINWC
TUE16
TUE8
E
I
Platform Flash Controller Electrical Characteristics
INJ
RH
RH
Symbol
INJ
– V
– V
RL
RL
1
2
= 5.12 V, one count = 1.25 mV. Without using pregain.
= 5.12 V, one LSB = 1.25 mV.
RH
Target Max Frequency
CC
CC
CC
Illegal combinations exist, all entries must be taken from the same row
APC must be equal to RWSC
Table 22. eQADC Conversion Specifications (operating) (continued)
CC
CC
CC
Table 23. APC, RWSC, WWSC Settings vs. Frequency of Operation
and 0x0 for values less then V
Full scale gain error with calibration
Disruptive input injection current
Incremental error due to injection current
Total unadjusted error (TUE) at 8 MHz
Total unadjusted error at 16 MHz
Variable gain amplifier accuracy
(MHz)
30
60
80
All
Preliminary—Subject to Change Without Notice
RL
MPC5634M Microcontroller Data Sheet, Rev. 3
+ 50 LSB to V
POSCLAMP
Parameter
= V
APC
RL
RH
000
001
010
111
DDA
. Other channels are not affected by non-disruptive conditions.
– 50LSB.
2
+ 0.5 V and V
12
6, 7, 8, 9
10,11
RWSC
NEGCLAMP
000
001
010
111
×1
×2
×4
2
= – 0.3 V, then use the larger of the
TBD
TBD
TBD
min
-4
–3
—
—
—
4
INJ
Value
WWSC
=I
01
01
01
11
INJMAX
+ 4
max
TBD
TBD
TBD
+ 4
+ 8
Electrical Characteristics
4
3
4
4,6
4
,I
1
INJMIN
Unit
LSB
LSB
LSB
LSB
LSB
LSB
LSB
mA
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