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參數(shù)資料
| 型號(hào)： | MK2049-34SAITR |
| 元件分類(lèi)： | 時(shí)鐘產(chǎn)生/分配 |
| 英文描述： | 77.76 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| 封裝： | 0.300 INCH, SOIC-20 |
| 文件頁(yè)數(shù)： | 7/8頁(yè) |
| 文件大?。?/td> | 148K |
| 代理商： | MK2049-34SAITR |
3.3 Volt Communications Clock VCXO PLL
MDS 2049-34A B
7
Revision 060105
Integrated Circuit Systems, Inc.
525 Race Street, San Jose, CA 95126
tel (408) 297-1201
www.icst.com
MK2049-34A
Recommended Operation Conditions
DC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85
°C
AC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85
° C
Note 1: For loop timing modes and buffer modes, see tables on page 3 for required input clock frequencies
Parameter
Min.
Typ.
Max.
Units
Ambient Operating Temperature
-40
+85
°C
Power Supply Voltage (measured in respect to GND)
+3.15
+3.3
+3.45
V
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Operating Voltage
VDD
3.15
3.3
3.45
V
Input High Voltage
VIH
2V
Input Low Voltage
VIL
0.8
V
Output High Voltage
(CMOS Level)
VOH
IOH = -4 mA
VDD-0.4
V
Output High Voltage
VOH
IOH = -8 mA
2.4
V
Output Low Voltage
VOL
IOL = 8 mA
0.4
V
Operating Supply Current
IDD
No Load, VDD=3.3 V
7
mA
Short Circuit Current
IOS
Each Output
±50
mA
Input Capacitance
CIN
FS3:0
5
pF
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Input Frequency
External Mode, Note 1
ICLK
8kHz
Input Clock Pulse Width
tpi
10
ns
Propagation Delay
ICLK to ICLK
0
6
ns
Output-Output Skew
CLK to CLK/2
150
ps
Output Clock Rise Time
tOR
0.8 to 2.0 V
2
ns
Output Fall Time
tOF
2.0 to 0.8 V
2
ns
Output Clock Duty Cycle, High
Time
at VDD/2, except 8 kHz
40
60
%
Actual mean frequency error
versus target
Any clock selection
0
ppm
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MK2049-34SAILFTR | 77.76 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| MK2049-34SAILF | 77.76 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| MK2049-36SILFTR | 155.52 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| MK2049-36SI | 155.52 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| MK2059-01SILFTR | 25.92 MHz, OTHER CLOCK GENERATOR, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MK2049-34SI | 制造商:ICS 制造商全稱(chēng):ICS 功能描述:3.3 V Communications Clock PLL |
| MK2049-34SITR | 制造商:ICS 制造商全稱(chēng):ICS 功能描述:3.3 V Communications Clock PLL |
| MK2049-35 | 制造商:ICS 制造商全稱(chēng):ICS 功能描述:3.3 V Communications Clock PLL |
| MK2049-35SI | 制造商:Integrated Device Technology Inc 功能描述:49.152 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| MK2049-35SITR | 制造商:ICS 制造商全稱(chēng):ICS 功能描述:3.3 V Communications Clock PLL |
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