参数资料
型号: MCF51QE64CLH
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP64
封装: 10 X 10 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, MS-026BCD, LQFP-64
文件页数: 4/38页
文件大小: 978K
代理商: MCF51QE64CLH
MCF51QE128 Series Data Sheet, Rev. 7
Electrical Characteristics
Freescale Semiconductor
12
3.6
DC Characteristics
This section includes information about power supply requirements and I/O pin characteristics.
Table 7. ESD and Latch-Up Protection Characteristics
No.
Rating1
1 Parameter is achieved by design characterization on a small sample size from typical devices
under typical conditions unless otherwise noted.
Symbol
Min
Max
Unit
1
Human body model (HBM)
VHBM
± 2000
V
2
Machine model (MM)
VMM
± 200
V
3
Charge device model (CDM)
VCDM
± 500
V
4
Latch-up current at TA = 85°CILAT
± 100
mA
Table 8. DC Characteristics
Num C
Characteristic
Symbol
Condition
Min
Typ1
Max
Unit
1
Operating Voltage
1.82
3.6
V
2
C
Output high
voltage
All I/O pins,
low-drive strength
VOH
1.8 V, ILoad = –2 mA
VDD – 0.5
V
P
All I/O pins,
high-drive strength
2.7 V, ILoad = –10 mA VDD – 0.5
T
2.3 V, ILoad = –6 mA
VDD – 0.5
C1.8V, ILoad = –3 mA
VDD – 0.5
3D
Output high
current
Max total IOH for all
ports
IOHT
——
100
mA
4
C
Output low
voltage
All I/O pins,
low-drive strength
VOL
1.8 V, ILoad = 2 mA
0.5
V
P
All I/O pins,
high-drive strength
2.7 V, ILoad = 10 mA
0.5
T
2.3 V, ILoad = 6 mA
0.5
C
1.8 V, ILoad = 3 mA
0.5
D
Output low
current
Max total IOL for all
ports
IOLT
——
100
mA
5
6
P Input high
voltage
all digital inputs
VIH
VDD > 2.7 V
0.70 x VDD
——
V
CVDD > 1.8 V
0.85 x VDD
——
7
P Input low voltage
all digital inputs
VIL
VDD > 2.7 V
0.35 x VDD
CVDD >1.8 V
0.30 x VDD
8
C Input hysteresis
all digital inputs
Vhys
0.06 x VDD
——
mV
9P
Input leakage
current
all input only pins
(Per pin)
|IIn|
VIn = VDD or VSS
——
1
μA
10
P
Hi-Z (off-state)
leakage current
all input/output
(per pin)
|IOZ|
VIn = VDD or VSS
——
1
μA
11
P
Pull-up resistors
all digital inputs, when
enabled
RPU
17.5
52.5
k
Ω
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