M5373EVB Freescale Semiconductor, M5373EVB Datasheet - Page 14

• Manufacturer Part Number: M5373EVB
• Description: KIT EVAL FOR MCF537X
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: MPUr

Specifications of M5373EVB

• Contents: Module and Misc Hardware
• For Use With/related Products: MCF537x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Electrical Characteristics
5
This document contains electrical specification tables and reference timing diagrams for the MCF5373 microcontroller unit.
This section contains detailed information on power considerations, DC/AC electrical characteristics, and AC timing
specifications of MCF5373.
The electrical specifications are preliminary and are from previous designs or design simulations. These specifications may not
be fully tested or guaranteed at this early stage of the product life cycle. However, for production silicon, these specifications
will be met. Finalized specifications will be published after complete characterization and device qualifications have been
completed.
5.1
14
Electrical Characteristics
Maximum Ratings
1
2
3
4
5
Core Supply Voltage
CMOS Pad Supply Voltage
DDR/Memory Pad Supply Voltage
PLL Supply Voltage
Digital Input Voltage
Instantaneous Maximum Current
Single pin limit (applies to all pins)
Operating Temperature Range (Packaged)
Storage Temperature Range
The parameters specified in this MCU document supersede any values found in the module
specifications.
Functional operating conditions are given in
Absolute maximum ratings are stress ratings only, and functional operation at the maxima is
not guaranteed. Continued operation at these levels may affect device reliability or cause
permanent damage to the device.
This device contains circuitry protecting against damage due to high static voltage or electrical
fields; however, it is advised that normal precautions be taken to avoid application of any
voltages higher than maximum-rated voltages to this high-impedance circuit. Reliability of
operation is enhanced if unused inputs are tied to an appropriate logic voltage level (V
EV
Input must be current limited to the value specified. To determine the value of the required
current-limiting resistor, calculate resistance values for positive and negative clamp voltages,
and then use the larger of the two values.
All functional non-supply pins are internally clamped to V
Power supply must maintain regulation within operating EV
operating maximum current conditions. If positive injection current (V
I
out of regulation. Ensure external EV
current. This is the greatest risk when the MCU is not consuming power (ex; no clock). Power
supply must maintain regulation within operating EV
operating maximum current conditions.
DD
DD
, the injection current may flow out of EV
).
MCF537x ColdFire
Rating
3
Table 4. Absolute Maximum Ratings
3, 4, 5
®
DD
Microprocessor Data Sheet, Rev. 4
load shunts current greater than maximum injection
NOTE
DD
Section 5.4, “DC Electrical
and could result in external power supply going
(T
Symbol
PLLV
SDV
EV
IV
L
DD
T
V
T
I
- T
stg
D
DD
IN
A
DD
DD
range during instantaneous and
DD
H
SS
)
DD
and EV
range during instantaneous and
– 0.5 to +2.0
– 0.3 to +4.0
– 0.3 to +4.0
– 0.3 to +2.0
– 0.3 to +3.6
– 55 to +150
– 40 to +85
1, 2
Value
DD
in
25
.
> EV
Specifications.”
DD
) is greater than
Freescale Semiconductor
Unit
mA
°C
°C
V
V
V
V
V
SS
or