CDC3205G-C Micronas, CDC3205G-C Datasheet - Page 33

• Manufacturer Part Number: CDC3205G-C
• Description: Automotive Controller Family The Device is a Microcontroller For Use in Automotive Applications.the On-chip Cpu is an Arm Processor ARM7TDMI with 32-bit Data And Address Bus, Which Supports Thumb format Instructions.
• Manufacturer: Micronas

PRELIMINARY DATA SHEET
Table 3–3: UV
3V<EV
Micronas
Symbol
ADC (conversion reference V
LSB
INL
ZE
FSE
TUE
QE
AE
R
A
t
t
C
R
Recommended Operating Conditions applied, and are not 100% tested.
c
s
1)
i
i
Typical values describe typical behaviour at room temperature (25C, unless otherwise noted), with typical
DDn
<5.5V, T
SS
Parameter
LSB Value
Integral Non-Linearity:
difference between the out-
put of an actual ADC and
the line best fitting the out-
put function (best-fit line)
Zero Error:
difference between the out-
put of an ideal and an actual
ADC for zero input voltage
Full-Scale Error:
difference between the out-
put of an ideal and an actual
ADC for full-scale input volt-
age
Total Unadjusted Error:
maximum sum of integral
non-linearity, zero error and
full-scale error
Quantization Error:
uncertainty because of ADC
resolution
Absolute Error:
difference between the
actual input voltage and the
full-scale weighted equiva-
lent of the binary output
code, all error sources
included
Conversion Range
Conversion Result
Conversion Time
Sample Time
Internal Sampling Capaci-
tance during Sampling
Period
Internal Serial Resistance
during Sampling Period
=UV
CASE
SS1
=0 to +70C, f
=FV
SS
=HV
REFC
SSn
XTAL
either equal to external reference V
=EV
=5MHz, external components according to Fig. 2–3 (unless otherwise noted)
SSn
Pin Na.
P-Ports
=AV
June 12, 2003; 6251-579-1PD
SS
=0V, 3.5V<AV
Min.
-2.5
-1
-1
-3.5
-0.5
-4
AV
000
SS
DD
Typ
V
/1024
INT
(V
LSB)
7.5
2.5
7
=UV
REFC
4
2
in
/
1)
DD
REF
=UV
Max.
2.5
1
1
3.5
0.5
4
V
3FF
or internal reference V
REFC
DD1
<5.5V, 4.75V<HV
Unit
V
LSB
LSB
LSB
LSB
LSB
LSB
V
hex
hex
hex
pF
kOhm
s
s
CDC 32xxG-C
Test Conditions
2.4V<V
4.5V<AV
2.4V<V
4.5V<AV
2.4V<V
4.5V<AV
2.4V<V
4.5V<AV
2.4V<V
4.5V<AV
2.4V<V
4.5V<AV
2.4V<V
AV
V
V
T
Buffer off
Buffer on
Buffer off
in
in
SAMP
DDn
SS
<=AV
>=V
REFINT
<V
<5.25V,
=0, f
REFC
REFC
REFC
REFC
REFC
REFC
REFC
REFC
in
SS
DD
DD
DD
DD
DD
DD
<V
)
IO
<5.5V
<5.5V
<5.5V
<5.5V
<5.5V
<5.5V
REFC
<AV
<AV
<AV
<AV
<AV
<AV
<AV
=10MHz
DD
DD
DD
DD
DD
DD
DD
,
,
,
,
,
,
31