TWR-MCF51JE-KIT Freescale Semiconductor, TWR-MCF51JE-KIT Datasheet - Page 29

• Manufacturer Part Number: TWR-MCF51JE-KIT
• Description: TOWER SYSTEM KIT MCF51JE
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®, Flexis™r
• Type: MCUr

Specifications of TWR-MCF51JE-KIT

• Contents: 4 Boards, Cables, Documentation, DVD
• Data Bus Width: 32 bit
• Interface Type: RS-232, RS-485, Ethernet, CAN, USB
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire
• Core Sub-architecture: Coldfire V1
• Silicon Core Number: MCF51J
• Silicon Family Name: Flexis - MCF51JE
• Rohs Compliant: Yes
• For Use With/related Products: Freescale Tower System, MCF51JE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.9
Freescale Semiconductor
10
#
1
2
3
4
5
6
7
8
9
ΔV
ΔV
ADC Characteristics
V
V
Symb
V
C
R
V
f
ADCK
R
DDAD
REFH
REFL
ADIN
ADIN
ADIN
DDAD
SSAD
AS
Supply voltage
Ground voltage
Ref Voltage High
Ref Voltage Low
Input Voltage
Input
Capacitance
Input Resistance
Analog Source
Resistance
ADC Conversion
Clock Freq.
Characteristic
Table 15. 12-bit ADC Operating Conditions
Absolute
Delta to V
(V
12-bit mode
11/10-bit mode
9/8-bit mode
4 MHz < f
DD
(V
Delta to V
Conditions
-V
SS
f
f
f
f
f
f
ADCK
ADCK
ADCK
ADCK
ADCK
ADCK
Preliminary — Subject to Change
DDAD
-V
High Speed
High Speed
(ADLPC=0,
(ADLPC=0,
(ADLPC=1,
ADHSC=1)
ADHSC=0)
ADHSC=1)
Low Power
DD
SSAD
ADCK
> 4 MHz
< 4 MHz
> 8 MHz
< 4 MHz
> 4 MHz
< 4 MHz
)
2
SS
)
MHz
2
< 8
V
V
-100
-100
1.13
Min
1.8
SSAD
1.0
1.0
1.0
REFL
—
—
—
—
—
—
—
—
—
V
V
Typ
DDAD
SSAD
—
—
—
—
—
—
—
—
—
—
—
—
0
0
4
2
1
V
V
V
+100
+100
Max
DDAD
SSAD
REFH
3.6
8.0
5.0
2.5
10
10
5
5
2
5
2
5
5
Preliminary Electrical Characteristics
MHz
MHz
MHz
Unit
mV
mV
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
pF
V
V
V
V
C
D
D
D
D
D
D
C
C
C
C
C
C
C
C
C
D
D
D
ADLSMP=0
External to
Comment
Assumes
MCU
1-2