參數(shù)資料
型號(hào): PCK351
廠商: NXP Semiconductors N.V.
英文描述: 1:10 clock distribution device with 3-State outputs
中文描述: 1:10時(shí)鐘分配器件3態(tài)輸出
文件頁(yè)數(shù): 6/17頁(yè)
文件大?。?/td> 316K
代理商: PCK351
Philips Semiconductors
PCK351
1:10 clock distribution device with 3-State outputs
Product data
Rev. 01 — 14 May 2002
6 of 17
9397 750 09791
Koninklijke Philips Electronics N.V. 2002. All rights reserved.
7.
Limiting values
[1]
Stresses beyond those listed may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated
under ‘recommended operating conditions’ is not implied. Exposure to absolute-maximum-rated
conditions for extended periods may affect device reliability.
The performance capability of a high-performance integrated circuit in conjunction with its thermal
environment can create junction temperatures which are detrimental to reliability. The maximum
junction temperature of this integrated circuit should not exceed 150
°
C.
The input and output negative voltage ratings may be exceeded if the input and output clamp currents
are observed.
[2]
[3]
8.
Recommended operating conditions
[1]
Unused pins (input or I/O) must be held HIGH or LOW.
Table 5:
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
,
[2]
Symbol
Parameter
V
CC
supply voltage range
V
I
input voltage range
V
O
output voltage range
I
IK
input clamp current
I
OK
output clamp current
I
O
output sink current
I
CC
, I
GND
V
CC
or GND current
T
stg
storage temperature
P
D
maximum power dissipation
SO package
SSOP package
Limiting values
Conditions
Min
0.5
0.5
0.5
-
-
-
-
65
Max
+4.6
+7.0
+3.6
18
50
64
±
75
+150
Unit
V
V
V
mA
mA
mA
mA
°
C
[3]
[3]
V
I
< 0 V
V
I
< 0 V
T
amb
= +55
°
C
T
amb
= +55
°
C
-
-
0.65
1.7
W
W
Table 6:
See note
1
.
Symbol
V
CC
V
IH
V
I
T
amb
Recommended operating conditions
Parameter
supply voltage
HIGH-level input voltage
input voltage
ambient temperature
Conditions
Min
3.0
2.0
0
40
Max
3.6
5.5
0.8
+85
Unit
V
V
V
°
C
see
Table 7 “DC
characteristics”
and
Table 8 “AC
characteristics”
per device
V
CC
= 3.3
±
0.3 V
t
r
, t
f
input rise and fall times
-
100
ns/V
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