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參數(shù)資料
| 型號： | VT8225 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Clock Generator |
| 中文描述： | 時鐘發(fā)生器 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大小： | 20K |
| 代理商： | VT8225 |
VIA Technologies, Inc.
VT8225
-3-
TS
S0
S1
PD
VSS
VDD
S2
S3
MCLK2
1
2
3
4
5
6
7
14
13
12
11
10
9
8
X1
X2
OSC
AVSS
RESET
Figure 1: Connection Diagram for Plastic Dip or SOIC Package
MAXIMUM RATINGS
Voltage relative to VSS :.................-0.3V TO 7V
Voltage relative to VDD:.................0.3V
Storage temperature:........................-65oC to 150oC
Ambient temperature:......................-55oC to +125oC
Recommended Operating Range:....4V - 7V
This device contains circuitry to protect the inputs against damage due to high static voltages or
electric field; however, precautions should be taken to avoid application of any voltage higher than the
maximum rated voltages to this circuit. For proper operation, Vin and Vout should be constrained to the
range:
V
SS
< (Vin or Vout) < V
DD
Unused inputs must always be tied to an appropriate logic voltage level (either V
SS
or V
DD
).
ELECTRICAL CHARACTERISTICS
Characteristic
Input Low Voltage
Input High Voltage
Input Low Current
With Pull-up or Pull-down
Input High Current
With Pull-up or Pull-down
Output Low Voltage
I
OL
= 12mA
Output High Voltage
I
OH
= 12mA
Tri-State Leakage Current
Static Supply Current
Dynamic Supply Current
Short Circuit Current
Symbol
V
IL
V
IH
I
IL
Min
-
2.0
-
Typ
-
-
-
Max
0.8
-
5
+ 50
5
+ 50
0.4
Units
Vdc
Vdc
μ
A
I
IH
-
-
μ
A
V
OL
-
-
Vdc
V
OH
2.4
-
-
Vdc
I
OZ
I
DD
I
CC
I
SC
-
-
-
-
-
-
10
10
35
-
μ
A
μ
A
mA
mA
25
VDD = 5V + 10%, TA = -40
o
C to +85
o
C, CL = 50pF
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