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參數(shù)資料
| 型號： | PCK351D |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 1:10 clock distribution device with 3-State outputs |
| 中文描述： | LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO24 |
| 封裝： | 7.50 MM, PLASTIC, MS-013, SOT-137-1, SO-24 |
| 文件頁數(shù)： | 8/17頁 |
| 文件大?。?/td> | 316K |
| 代理商： | PCK351D |
Philips Semiconductors
PCK351
1:10 clock distribution device with 3-State outputs
Product data
Rev. 01 — 14 May 2002
8 of 17
9397 750 09791
Koninklijke Philips Electronics N.V. 2002. All rights reserved.
10. Dynamic characteristics
[1]
[2]
[3]
These data were extracted from characterization material and are not tested at the factory.
t
PLH(T)
and
t
PHL(T)
are virtually independent of V
CC
.
t
PLH(V)
and
t
PHL(V)
are virtually independent of temperature.
Table 8:
GND = 0 V; t
r
= t
f
≤
3.0 ns.
Symbol
Parameter
V
CC
= 3.3 V; T
amb
= 25
°
C
t
PLH
/t
PHL
propagation delay A to Y
n
t
PZH
/t
PZL
propagation delay OE to Y
n
t
PHZ
/t
PLZ
propagation delay OE to Y
n
t
sk(o)
output-to-output skew A to Y
n
t
sk(p)
pulse skew A to Y
n
t
sk(pr)
part-to-part skew A to Y
n
t
r
rise time A to Y
n
t
f
fall time A to Y
n
V
CC
= 3.3 to 3.6 V; T
amb
= 0
°
C to +70
°
C
t
PLH
/t
PHL
propagation delay A to Y
n
t
PZH
/t
PZL
propagation delay OE to Y
n
t
PHZ
/t
PLZ
propagation delay OE to Y
n
t
sk(o)
output-to-output skew A to Y
n
t
sk(p)
pulse skew A to Y
n
t
sk(pr)
part-to-part skew A to Y
n
t
r
rise time A to Y
n
t
f
fall time A to Y
n
AC characteristics
Conditions
Min
Typ
Max
Unit
C
L
= 50 pF; see Figures
5
and
8
C
L
= 50 pF; see Figures
6
and
8
C
L
= 50 pF; see Figures
6
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
5
and
8
C
L
= 50 pF; see Figures
5
and
8
3.1
1.8
1.8
-
-
-
-
-
3.6
3.8
4.0
0.3
0.2
-
-
-
4.1
5.5
5.9
0.5
0.8
1
-
-
ns
ns
ns
ns
ns
ns
ns
ns
C
L
= 50 pF; see Figures
5
and
8
C
L
= 50 pF; see Figures
6
and
8
C
L
= 50 pF; see Figures
6
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
7
and
8
C
L
= 50 pF; see Figures
5
and
8
C
L
= 50 pF; see Figures
5
and
8
-
1.3
1.7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5.9
6.3
0.5
0.8
1
1.5
1.5
ns
ns
ns
ns
ns
ns
ns
ns
Table 9:
Temperature and V
CC
coefficients over recommended operating free-air temperature and V
CC
range; note
1
.
Symbol
Parameter
t
PLH(T)
temperature coefficient of LOW-to-HIGH propagation delay A to Y
n
(average value)
t
PHL(T)
temperature coefficient of HIGH-to-LOW propagation delay A to Y
n
(average value)
t
PLH(V)
V
CC
coefficient of LOW-to-HIGH propagation delay A to Y
n
(average value)
t
PHL(V)
V
CC
coefficient of HIGH-to-LOW propagation delay A to Y
n
(average value)
Switching characteristics
Conditions
note
2
Max
65
Unit
ps/10
°
C
note
2
45
ps/10
°
C
note
3
140
ps/100 mV
note
3
120
ps/100 mV
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| PCK351D,112 | 功能描述:時鐘緩沖器 1:10 CLK DISTR DEV RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| PCK351D,118 | 功能描述:時鐘緩沖器 1:10 CLK DISTR DEV RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| PCK351DB | 功能描述:時鐘緩沖器 1:10 CLK DISTR DEV 3-ST OUTPUT RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| PCK351DB,112 | 功能描述:時鐘緩沖器 1:10 CLK DISTR DEV RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| PCK351DB,118 | 功能描述:時鐘緩沖器 1:10 CLK DISTR DEV 3-ST OUTPUT RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
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