![](http://datasheet.mmic.net.cn/90000/MPC5606SVMG6_datasheet_3507981/MPC5606SVMG6_99.png)
Electrical characteristics
MPC560xS Microcontroller Data Sheet, Rev. 5
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
99
3.18
LCD driver electrical characteristics
3.19
Pad AC specifications
2 All values need to be confirmed during device characterization.
3 Analog and digital V
SS must be common (to be tied together externally).
4 V
AINx may exceed VSSA and VDDA limits, remaining on absolute maximum ratings, but the results of the conversion
will be clamped respectively to 0x000 or 0x3FF
5 During the sample time the input capacitance C
S can be charged/discharged by the external source. The internal
resistance of the analog source must allow the capacitance to reach its final voltage level within tADC_S. After the
end of the sample time tADC_S, changes of the analog input voltage have no effect on the conversion result. Values
for the sample clock tADC_S depend on programming.
6 The maximum sample rate is 1million samples per second, provided the source impedance and current
limiter(>1 k
) are calculated adequately.
- Filter capacitor at analog source output must meet the criteria Cf (filter capacitor) > 2048*Cs (sampling capacitor
which is 3 pF )
7 This parameter does not include the sample time t
ADC_S, but only the time for determining the digital result and the
time to load the result’s register with the conversion result.
Table 51. LCD driver specifications
Symbol
C
Parameter
Value1
1 V
DD =5.0 V±10%, TA = –40–105 °C, unless otherwise specified
Unit
Min
Typ
Max
VLCD
SR
C Voltage on VLCD (LCD supply) pin with
respect to VSS
0
—
VDDE + 0.3
V
ZBP/FP
CC
T LCD output impedance
(BP[n-1:0],FP[m-1:0]) for output levels
VLCD, VSS2
2 Outputs measured one at a time, low impedance voltage source connected to the VLCD pin.
——
5.0
k
IBP/FP
CC
T LCD output current
(BP[n-1:0],FP[m-1:0]) for outputs
charge/discharge voltage levels
VLCD2/3, VLCD1/2, VLCD1/3)2,3
3 With PWR=10, BSTEN=0, and BSTAO=0
—25—
A
Table 52. Pad AC specifications (5.0 V, PAD3V5V = 0)1
No.
Pad
Tswitchon1,2
(ns)
Rise/Fall2,3
(ns)
Frequency2
(MHz)
Current slew2
(mA/ns)
Load drive
(pF)
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
1
Slow
1.5
—30
6
—50—
—
4
0.04
—
2
25
1.5
—
30
9
—
100
—
2
0.04
—
2
50
1.5
—
30
12
—
125
—
2
0.04
—
2
100
1.5
—
30
16
—
150
—
2
0.04
—
2
200
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
MPC5606S
products
in
208
MAPBGA
packages