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参数资料
| 型号： | MK1493-02AGLF |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56 |
| 封装： | 6.10 MM, 0.50 MM PITCH, TSSOP-56 |
| 文件页数： | 10/24页 |
| 文件大小： | 444K |
| 代理商： | MK1493-02AGLF |
Networking/PCI Clock Generator
MDS 1493-02A C
18
Revision 020204
Integrated Circuit Systems, Inc.
● 525 Race Street, San Jose, CA 95126 ● tel (408) 297-1201 ● www.icst.com
MK1493-02A
Electrical Characteristics/DDR Buffers - Input/Supply/Common Output Parameters
Unless stated otherwise, VDD = 2.5 V ±0.2 V , Ambient Temperature 0 to +75
°C
Timing Requirements
Unless stated otherwise, VDD = 2.5 V ±0.2 V, Ambient Temperature 0 to +70
°C
Switching Characteristics
Unless stated otherwise, VDD = 2.5 V ±0.2 V, Ambient Temperature 0 to +70
°C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Analog /core supply
Voltage
VDD, AVDD
2.3
2.5
2.7
Operating Supply Current
IDD
CL = 0pF; Select @ 133M
245
300
mA
High Impedance Output
Current
IOZ
VDD = 2.7 V, VOUT = VDD or
GND
10
A
Input Clamp Voltage
VIK
Iin = -18 mA
-1.2
V
High Level Output
Voltage
VOH
VDD = min to max, IOH = -1 mA
2.1
2.42
V
VDD = 2.3 V, IOH = -12 mA
1.7
1.87
V
Low Level Output Voltage
VOL
VDD = min to max, IOL = 1 mA
0.04
0.1
V
VDD = 2.3 V, IOL = 12 mA
0.35
0.6
V
Input Capacitance
CIN
VI = VDD or GND
pF
Output Capacitance
COUT
VI = VDD or GND
3
pF
Input Voltage leve
VIL
VDD/2-0.5 V
V
Input Voltage level
VIH
VDD/2+0.5 V
V
Input Duty Cycle
40%
50%
Input mac jitter
150
ps
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Operating Clock Frequency
33.33
200
MHz
Input Clock Duty Cycle
40
60
%
Clock Stabilization
tSTAB
from VDD = 2.5 V to 1% target freq.
3
ms
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Absolute Jitter
tjabs
33 MHz
120
ps
100/125/133/150/167/200 MHz
100
ps
Cycle to cycle jitter
33 MHz
50
110
ps
100/125/133/150/167 MHz
60
100
ps
Output to output Skew
with input clock 0-2.5 V
0.8 ns rise/fall
40
100
ps
Duty Cycle (differential)
1
DC
no loads, 66 MHz to 167 MHz
47
50
53
%
Rise Time, Fall Time
tRISE, tFALL Single-ended 20 - 80%; Load =
120
/12 pF
450
550
950
ps
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相关代理商/技术参数 |
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| MK1493-03B | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI CLOCK GENERATOR |
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| MK1493-03BGLF | 制造商:Integrated Device Technology Inc 功能描述:DIFFERENTIAL SPREAD SPECTRUM CLOCK DRIVER, - Rail/Tube |
| MK1493-03BGLFTR | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI CLOCK GENERATOR |
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