DEMO9S08EL32 Freescale Semiconductor, DEMO9S08EL32 Datasheet - Page 341

• Manufacturer Part Number: DEMO9S08EL32
• Description: BOARD DEMO FOR 9S08 EL MCU
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08EL32

• Contents: Evaluation Board
• Processor To Be Evaluated: MC9S08EL32
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 12 V
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08EL
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08EL32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1
2
3
Num C
A.10 Analog Comparator (ACMP) Electricals
1. Based on the average of several hundred units from a typical characterization lot.
Freescale Semiconductor
10
11
12
Num
9
TRIM register at default value (0x80) and FTRIM control bit at default value (0x0).
This specification applies to any time the FLL reference source or reference divider is changed, trim value changed or changing
from FLL disabled (FBELP, FBILP) to FLL enabled (FEI, FEE, FBE, FBI). If a crystal/resonator is being used as the reference,
this specification assumes it is already running.
Jitter is the average deviation from the programmed frequency measured over the specified interval at maximum f
Measurements are made with the device powered by filtered supplies and clocked by a stable external clock signal. Noise injected
into the FLL circuitry via V
interval.
1
2
3
Figure A-8. Typical Frequency Deviation vs Temperature (ICS Trimmed to 16MHz bus@25°C, 5V, FEI)
D
D
D FLL acquisition time
D DCO output clock long term jitter (over 2 ms interval)
C/T
Total deviation of trimmed DCO output frequency over
voltage and temperature
Total deviation of trimmed DCO output frequency over
fixed voltage and temperature range of 0
—
C
D
Supply voltage
Supply current (active)
Analog input voltage
+2%
+1%
–1%
–2%
0
–40
DD
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
Table A-10. Analog Comparator Electrical Specifications
2
and V
Table A-9. ICS Frequency Specifications (continued)
Rating
Rating
(Temperature Range = –40 to 125°C Ambient)
SS
and variation in crystal oscillator frequency increase the C
0
°
C to 70
25
Temperature (°C)
°
C
3
Symbol
I
DDAC
V
V
Symbol
Δf
Δf
t
AIN
C
DD
acquire
dco_t
dco_t
Jitter
V
SS
Min
2.7
—
85
– 0.3
Min
—
—
—
Appendix A Electrical Characteristics
105
Typical
Typical
20
—
—
+ 0.5
– 1.0
± 0.5
0.02
Jitter
125
percentage for a given
Max
V
5.5
35
Max
DD
± 2
± 1
0.2
1
BUS
.
Unit
%f
%f
%f
μA
Unit
V
V
ms
1
343
dco
dco
dco