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參數(shù)資料
| 型號： | 7151M-40 |
| 英文描述： | Spread Spectrum Clock Generator |
| 中文描述： | 擴頻時鐘發(fā)生器 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 113K |
| 代理商： | 7151M-40 |
Spread Spectrum Clock Generator
MDS 7151 E
5
Revision 012306
Integrated Circuit Systems, Inc.
●
525 Race Street, San Jose, CA 95126
●
tel (408) 297-1201
●
www.icst.com
ICS7151
DC Electrical Characteristics
Unless stated otherwise,
VDD = 3.3 V ±0.3 V
, Ambient Temperature -40 to +85
°
C
Parameter
Symbol
Operating Voltage
VDD
Supply Current
IDD
No load, at 3.3 V
Input High Voltage
V
IH
XIN, S0, S1, ENS
Input Low Voltage
V
IL
XIN, S0, S1, ENS
Output High Voltage
V
OH
CKOUT, I
OH
= -4 mA
Output Low Voltage
V
OL
CKOUT, I
OL
= 4 mA
Input Capacitance
C
IN
XIN, S0, S1, ENS
CKOUT, 8.3 to 66.7
MHz
CKOUT, 66.7 to 100
MHz
CKOUT, 100 to 133.4
MHz
Input Pull-up Resistor
R
PU
ENS
AC Electrical Characteristics
Unless stated otherwise,
VDD = 3.3 V ±0.3 V
, Ambient Temperature -40 to +85
°
C
Parameter
Symbol
Input Crystal Frequency
Input Clock Frequency
f
IN
Conditions
Min.
3.0
Typ.
3.3
10
Max.
3.6
20
VDD + 0.3
VDDx0.20
Units
V
mA
V
V
V
V
pF
pF
VDDx0.8
0.0
2.0
0.4
16
15
Load Capacitance
C
L
10
pF
7
pF
100
240
400
k
Conditions
Min.
16.5
16.5
16.5
Typ.
Max.
33.4
33.4
33.4
Units
MHz
MHz
MHz
Output Frequency
f
OUT
CKOUT, Multiply by 1
(ICS7151-10)
CKOUT, Multiply by 2
(ICS7151-20)
CKOUT, Multiply by 4
(ICS7151-40)
CKOUT, 2-frequency
division (ICS7151-50)
XIN, 16.5 to 33.4 MHz
CKOUT, 1.5 V
CKOUT, 0.4 to 2.4 V,
CL = 15 pF
33.3
66.7
MHz
66.6
133.4
MHz
8.3
16.7
MHz
Input Clock Duty Cycle
Output Clock Duty Cycle
Output Slew Rate
40
40
0.5
50
60
60
3.0
%
%
t
DCC
V/ns
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7151M40L | 制造商:ICS 制造商全稱:ICS 功能描述:Spread Spectrum Clock Generator |
| 7151M-50 | 制造商:ICS 制造商全稱:ICS 功能描述:Spread Spectrum Clock Generator |
| 7151M50L | 制造商:ICS 制造商全稱:ICS 功能描述:Spread Spectrum Clock Generator |
| 7151M-50LF | 功能描述:IC CLOCK MANANGEMENT 制造商:idt, integrated device technology inc 系列:- 零件狀態(tài):最後搶購 標準包裝:1 |
| 7151M-50LFT | 功能描述:IC CLOCK MANANGEMENT 制造商:idt, integrated device technology inc 系列:- 零件狀態(tài):最後搶購 標準包裝:1,000 |
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