mcf51ac256 Freescale Semiconductor, Inc, mcf51ac256 Datasheet - Page 17

• Manufacturer Part Number: mcf51ac256
• Description: Mcf51ac256 Coldfire Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

2.5
This section includes information about power supply requirements, I/O pin characteristics, and power supply current in various
operating modes.
Freescale Semiconductor
Num C
Num
Latch-up
1
2
3
4
1
2
3
4
DC Characteristics
— Operating voltage
P
P
P
Model
Human Body Model (HBM)
Machine Model (MM)
Charge Device Model (CDM)
Latch-up Current at T
Output high voltage — Low Drive (PTxDSn = 0)
Output high voltage — High Drive (PTxDSn = 1)
Output low voltage — Low Drive (PTxDSn = 0)
Output low voltage — High Drive (PTxDSn = 1)
Output high current — Max total I
Minimum input voltage limit
Maximum input voltage limit
Table 8. ESD and Latch-up Test Conditions (continued)
Table 9. ESD and Latch-Up Protection Characteristics
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.1
Parameter
A
Preliminary—Subject to Change Without Notice
Rating
= 85°C
Table 10. DC Characteristics
5 V, I
Description
5 V, I
3 V, I
5 V, I
3 V, I
3 V, I
5 V, I
3 V, I
5 V, I
5 V, I
3 V, I
5 V, I
3 V, I
3 V, I
5 V, I
3 V, I
OH
Load
Load
Load
Load
Load
Load
Load
Load
Load
for all ports
Load
Load
Load
Load
Load
Load
Load
= –15 mA
= –4 mA
= –2 mA
= –2 mA
= –1 mA
= –8 mA
= –8 mA
= –4 mA
= 15 mA
= 4 mA
= 2 mA
= 2 mA
= 1 mA
= 8 mA
= 8 mA
= 4 mA
5V
3V
Symbol
I
V
V
OHT
OH
OL
Symbol
V
V
V
I
HBM
CDM
LAT
MM
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
Min
2.7
—
—
– 1.5
– 1.5
– 0.8
– 0.8
– 1.5
– 1.5
– 0.8
– 0.8
Symbol
±2000
Preliminary Electrical Characteristics
±200
±500
±100
Min
Typical
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
Value
–2.5
7.5
Max
—
—
—
—
Max
100
5.5
1.5
1.5
0.8
0.8
1.5
1.5
0.8
0.8
60
—
—
—
—
—
—
—
—
Unit
Unit
V
mA
V
V
V
V
Unit
mA
V
V
V
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