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參數(shù)資料
| 型號： | MK3720DLF |
| 元件分類： | 時鐘產生/分配 |
| 英文描述： | 54 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| 封裝： | 0.150 INCH, ROHS COMPLIANT, SOIC-8 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大?。?/td> | 112K |
| 代理商： | MK3720DLF |
27 MHZ AND 54 MHZ 3.3 VOLT VCXO
MDS 3720 I
5
Revision 061705
In te gr ated Circuit Systems ● 525 Ra ce Street, San Jose, CA 9512 6 ● tel (4 08) 297-1 201 ● www.icst.com
MK3720
DC Electrical Characteristics
VDD=3.3 V ±5% , Ambient temperature 0 to +70
°C, unless stated otherwise
AC Electrical Characteristics
VDD = 3.3 V ±5%, Ambient Temperature 0 to +70
° C, unless stated otherwise
Note 1: External crystal device must conform with Pullable Crystal Specifications listed on page 3.
Note 2: Original MK3720S and MK3720A provided +100 ppm crystal pullability.
Note 3: Original MK3720S and MK3720A provided 100 and 170 ppm/V respectively.
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Operating Voltage
VDD
3.15
3.45
V
Output High Voltage
VOH
IOH = -12 mA
2.4
V
Output Low Voltage
VOL
IOL = 12 mA
0.4
V
Output High Voltage (CMOS
Level)
VOH
IOH = -4 mA
VDD-0.4
V
Operating Supply Current
IDD
No load
13
mA
Short Circuit Current
IOS
±50
mA
VIN, VCXO Control Voltage
VIA
03.3
V
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Crystal Pullability
FP
0V< VIN < 3.3V, Note 1
+ 115
ppm
VCXO Gain
VIN = VDD/2 +1 V, Note 1
120
ppm/V
Output Rise Time
tOR
0.8 to 2.0 V, CL=15 pF
1.5
ns
Output Fall Time
tOF
2.0 to 0.8 V, CL=15 pF
1.5
ns
Output Clock Duty Cycle
tD
Measured at 1.4 V, CL=15 pF
45
50
55
%
Maximum Output Jitter,
short term
tJ
CL=15 pF, 13.5M CLK
80
ps
CL=15 pF, 27M and 54M CLK
150
ps
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MK3720DLFTR | 功能描述:時鐘合成器/抖動清除器 27MHZ AND 54MHZ 3.3V VCXO RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| MK3720DTR | 功能描述:時鐘合成器/抖動清除器 27MHZ AND 54MHZ 3.3V VCXO RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| MK3720S | 制造商:ICS 制造商全稱:ICS 功能描述:27 MHz and 54 MHz 3.3 Volt VCXO |
| MK3720STR | 制造商:ICS 制造商全稱:ICS 功能描述:27 MHz and 54 MHz 3.3 Volt VCXO |
| MK3721 | 制造商:ICS 制造商全稱:ICS 功能描述:Low Cost 3.3 Volt VCXO |
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