參數(shù)資料
型號: DSP56F805
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: 16-bit Hybrid Controller(16位混合控制器)
中文描述: 16位混合控制器(16位混合控制器)
文件頁數(shù): 18/48頁
文件大?。?/td> 967K
代理商: DSP56F805
18
56F805 Technical Data
5.
Junction temperature is a function of on-chip power dissipation, package thermal resistance,
mounting site (board) temperature, ambient temperature, air flow, power dissipation of other
components on the board, and board thermal resistance.
See Section 5.1 from more details on thermal design considerations.
6.
3.2 DC Electrical Characteristics
Table 23. DC Electrical Characteristics
Operating Conditions:
V
SS
= V
SSA
= 0 V, V
DD
= V
DDA
= 3.0–3.6 V, T
A
= –40
°
to +85
°
C, C
L
50pF, f
op
= 80MHz
Characteristic
Symbol
Min
Typ
Max
Unit
Input high voltage (XTAL/EXTAL)
V
IHC
2.25
2.75
V
Input low voltage (XTAL/EXTAL)
V
ILC
0
0.5
V
Input high voltage (Schmitt trigger inputs)
1
V
IHS
2.2
5.5
V
Input low voltage (Schmitt trigger inputs)
1
V
ILS
-0.3
0.8
V
Input high voltage (all other digital inputs)
V
IH
2.0
5.5
V
Input low voltage (all other digital inputs)
V
IL
-0.3
0.8
V
Input current high (pullup/pulldown resistors disabled,
V
IN
=V
DD
)
I
IH
-1
1
μ
A
Input current low (pullup/pulldown resistors disabled, V
IN
=V
SS
)
I
IL
-1
1
μ
A
Input current high (with pullup resistor, V
IN
=V
DD
)
I
IHPU
-1
1
μ
A
Input current low (with pullup resistor, V
IN
=V
SS
)
I
ILPU
-210
-50
μ
A
Input current high (with pulldown resistor, V
IN
=V
DD
)
I
IHPD
20
180
μ
A
Input current low (with pulldown resistor, V
IN
=V
SS
)
I
ILPD
-1
1
μ
A
Nominal pullup or pulldown resistor value
R
PU
, R
PD
30
K
Output tri-state current low
I
OZL
-10
10
μ
A
Output tri-state current high
I
OZH
-10
10
μ
A
Input current high (analog inputs, V
IN
=V
DDA
)
2
I
IHA
-15
15
μ
A
Input current low (analog inputs, V
IN
=V
SSA
)
3
I
ILA
-15
15
μ
A
Output High Voltage (at IOH)
V
OH
V
DD
– 0.7
V
Output Low Voltage (at IOL)
V
OL
0.4
V
Output source current
I
OH
4
mA
Output sink current
I
OL
4
mA
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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