MCF51JE256VLK Freescale Semiconductor, MCF51JE256VLK Datasheet - Page 28

• Manufacturer Part Number: MCF51JE256VLK
• Description: IC MCU 32BIT 256K FLASH 80LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51JEr

Specifications of MCF51JE256VLK

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, SCI, SPI, USB OTG
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 47
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x12b, D/A 1x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 80-LQFP
• Processor Series: MCF51JE
• Core: ColdFire V1
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: DEMOEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Preliminary Electrical Characteristics
1-2
10
11
12
13
14
15
16
#
1
2
3
4
5
6
7
8
9
Resolution
Supply current low-power mode
Supply current high-power mode
Full-scale Settling time
(±0.5 LSB)
(0x080 to 0xF7F or 0xF7F to 0x080)
low-power mode
Full-scale Settling time
(±0.5 LSB)
(0x080 to 0xF7F or 0xF7F to 0x080)
high-power mode
Code-to-code Settling time
(±0.5 LSB)
(0xBF8 to 0xC08 or 0xC08 to
0xBF8)
low-power mode
Code-to-code Settling time
(±0.5 LSB)
(0xBF8 to 0xC08 or 0xC08 to
0xBF8)
high-power mode
DAC output voltage range low
(high-power mode, no load, DAC
set to 0)
DAC output voltage range high
(high-power mode, no load, DAC
set to 0x0FFF)
Integral non-linearity error
Differential non-linearity error
VDACR is > 2.4 V
Offset error
Gain error
Power supply rejection ratio
V
Temperature drift of offset voltage
(DAC set to 0x0800)
Offset aging coefficient
DD
≥ 2.4 V
Characteristic
Figure 7. Offset at Half Scale vs Temperature
Table 14. DAC 12-Bit Operating Behaviors
Preliminary — Subject to Change
I
I
DDA_DACHP
DDA_DACLP
Ts
Ts
Symbol
Ts
V
Ts
V
PSRR
dacouth
DNL
dacoutl
C-C
C-C
INL
T
FS
E
E
FS
A
N
co
O
G
c
HP
LP
HP
LP
R
V
Min
120
-100
12
60
50
—
DAC
—
—
—
—
—
—
—
—
—
—
1(TBD)
(TBD)
(TBD)
(TBD)
(TBD)
(TBD)
± 0.5
± 0.5
Max
TBD
100
500
100
200
± 8
± 1
12
30
—
—
5
2
µV/yr
%FS
%FS
LSB
LSB
Unit
mV
mV
mV
µA
µA
dB
bit
µs
µs
µs
µs
R
R
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
Freescale Semiconductor
See Typical
Drift figure
that follows.
Notes