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参数资料
| 型号： | W245-30 |
| 英文描述： | Clocks and Buffers |
| 中文描述： | 时钟和缓冲器 |
| 文件页数： | 9/12页 |
| 文件大小： | 108K |
| 代理商： | W245-30 |
W245-30
Document #: 38-07229 Rev. *B
Page 9 of 12
Absolute Maximum Ratings
[3]
Stresses greater than those listed in this table may cause per-
manent damage to the device. These represent a stress rating
only. Operation of the device at these or any other conditions
above those specified in the operating sections of this specifi-
cation is not implied. Maximum conditions for extended peri-
ods may affect reliability.
.
Parameter
V
DD
, V
IN
T
STG
T
A
T
B
P
D
Description
Rating
–
0.5 to +7.0
–
65 to +150
0 to +70
–
55 to +125
0.5
Unit
V
°
C
°
C
°
C
W
Voltage on any pin with respect to GND
Storage Temperature
Operating Temperature
Ambient Temperature under Bias
Power Dissipation
DC Electrical Characteristics
:
0
°
C < T
A
< 70
°
C, V
DD
= 3.3V ±0.3V
[4]
Parameter
I
DD
t
ON
Description
Test Condition
Min.
Typ.
18
Max.
32
5
Unit
mA
ms
Supply Current
Power Up Time
First locked clock cycle after Power
Good
V
IL
V
IH
V
OL
V
OH
I
IL
I
IH
I
OL
I
OH
C
I
R
P
Z
OUT
Note:
3.
4.
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Current
Input High Current
0.8
V
V
V
V
μ
A
μ
A
mA
mA
pF
k
2.4
0.4
2.4
Note 4
Note 4
-100
10
Output Low Current
Output High Current
Input Capacitance
Input Pull-Up Resistor
Clock Output Impedance
@ 0.4V, V
DD
= 3.3V
@ 2.4V, V
DD
= 3.3V
15
15
7
250
25
Single Power Supply:
The voltage on any input or I/O pin cannot exceed the power pin during power up.
Inputs OR1:2 and IR1:2 have a pull-up resistor, Input SSON# has a pull-down resistor.
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