MAC7100CVF Motorola, MAC7100CVF Datasheet - Page 27

• Manufacturer Part Number: MAC7100CVF
• Description: MAC7100 Microcontroller Family Hardware Specifications
• Manufacturer: Motorola

1
2
3
4
5
Electrical Characteristics
3.10.3 ATD Electrical Specifications
Table 29 lists the DC electrical characteristics for the ATD module. Table 27 lists the analog-to-digital
conversion performance specifications.
27
Num C
S10
S12
S13
S14
S15
S16
S17
S18
S19
S11
S1
S2
S3
S4
S5
S6
S7
S8
S9
All voltages referred to V
noted. Refer to Table 6 for additional operating conditions.
To obtain full-scale, full-range results, V
the power supply levels. If the input level goes outside of this range, it will effectively be clipped.
Full accuracy is not guaranteed when the differential reference voltage is less than 4.5 V.
85°C, 105°C, and 125°C refer to the "C", "V", and "M" Temperature Options, respectively.
The input injection current is specified to 1 count of error.
Reference Potential
Voltage Difference V
Analog Input Voltage
Digital Input
Voltage
Analog Supply
Current
Reference Supply Current
Input Injection Current
Input Current, Off Channel
Total Input
Capacitance
Disruptive Analog Input Current
Coupling Ratio
Incremental Error due to injection current
Incremental Error due to injection current
(Channel under test Rs=10k, I
Incremental Capacitance during
Sampling
(All channels with 10k < Rs < 100k)
10
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
MAC7100 Microcontroller Family Hardware Specifications
8
Rating
Table 29. ATD Electrical Characteristics (Operating)
SS
A, –40 to 125
2
Run
Pseudo
Stop
Stop
(low power) 25°C
RH
Freescale Semiconductor, Inc.
Low
5
For More Information On This Product,
– V
Not Sampling
6
RL
INJ
3
Sampling
=±3mA)
–40°C
105°C
125°C
–40°C
105°C
125°C
–40°C
105°C
125°C
7
SS
25°C
85°C
25°C
85°C
85°C
o
Go to: www.freescale.com
C, V
A < V
High
High
Low
DD
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
9
9
RL
I
A = 5.0 V ±10% and 2.0 MHz conversion rate unless otherwise
DD
< V
V
A
Symbol
I
RH
I
DD
C
V
DD
pseudo_stop
C
C
V
I
I
V
INDC
SAMP
V
I
I
INDC
V
REF
OFF
INJ
NA
A
INN
INS
K
RH
– V
RL
A
IH
IL
stop
run
RL
< V
RH
0.7 × V
V
< V
V
SS
DD
V
–200
–0.3
Min
DD
4.5
A – 0.3
–3
SS
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A ÷ 2
A. Sample buffer amp cannot drive beyond
A
DD
A
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Typ
200
17
17
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
V
V
0.2 × V
V
DD
DD
DD
V
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
10
Max
250
200
5.5
A + 0.3
A + 0.3
DD
10
15
±1
±1
A ÷ 2
2
3
5
–4
A
MOTOROLA
DD
A
Counts
Counts
Unit
A/A
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
nA
pF
pF
pF
V
V
V
V
V
V