TWR-MCF51JE Freescale Semiconductor, TWR-MCF51JE Datasheet - Page 30

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

Specifications of TWR-MCF51JE

• Contents: Board
• 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

Preliminary Electrical Characteristics
1-3
1
2
Typical values assume V
and are not tested in production.
DC potential difference.
V
AS
+
–
R
AS
DDAD
Figure 8. ADC Input Impedance Equivalency Diagram
= 3.0 V, Temp = 25 °C, f
C
AS
Z
AS
Preliminary — Subject to Change
V
+
–
ADIN
ADCK
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
INPUT PIN
INPUT PIN
INPUT PIN
=1.0 MHz unless otherwise stated. Typical values are for reference only
SIMPLIFIED
CIRCUIT
Z
ADIN
CHANNEL SELECT
R
R
R
R
ADIN
ADIN
ADIN
ADIN
SIMPLIFIED
CIRCUIT
Freescale Semiconductor
C
ADIN
ADC SAR
ENGINE