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参数资料
| 型号： | MK2058-01SILFTR |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | OTHER CLOCK GENERATOR, PDSO20 |
| 封装： | 0.300 INCH, SOIC-20 |
| 文件页数： | 3/10页 |
| 文件大小： | 164K |
| 代理商： | MK2058-01SILFTR |
Communications Clock Jitter Attenuator
MDS 2058-01 C
2
Revision 050803
Integrated Circuit Systems, Inc. ● 525 Race Street, San Jose, CA 95126 ● tel (408) 295-9800 ●
www.icst.com
MK2058-01
Pin Assignment
20 pin 300 mil SOIC
Output Clock Selection Table
Note: For SEL input pin programming:
0 = GND, 1 = VDD, M = Floating
Pin Descriptions
16
1
15
2
14
X1
X 2
3
13
VD D
4
12
VD D
GN D
5
11
VD D
6
ISEL
7
VIN
8
GN D
IC L K 1
IC L K 2
SE L 0
GN D
CLK
GN D
NC
9
10
CH G P
SE L 1
IS E T
SE L 2
20
19
18
17
SEL2 SEL1 SEL0
Input / Output
Range
Crystal
Frequency
0
4.4 to 8.79 kHz
3072 x ICLK
0
1
1 to 1.6 MHz
16 x ICLK
0
1
0
1.6 to 2.7 MHz
10 x ICLK
0
1
2.7 to 4.5 MHz
6 x ICLK
M
0
6.6 to 13.2 kHz
2048 x ICLK
M
0
1
7.8 to 15.734kHz
1716 x ICLK
M
1
0
64 to 70 kHz
384 x ICLK
M
1
105 to 210 kHz
128 x ICLK
1
0
4.0 to 6.8 MHz
4 x ICLK
1
0
1
5.5 to 9 MHz
3 x ICLK
1
0
8.5 to 13.5 MHz
2 x ICLK
1
13.5 to 27 MHz
1 x ICLK
Pin
Number
Pin
Name
Pin
Type
Pin Description
1
X1
-
Crystal Input. Connect this pin to the specified crystal.
2
VDD
Power
Power Supply. Connect to +3.3V.
3
VDD
Power
Power Supply. Connect to +3.3V.
4
VDD
Power
Power Supply. Connect to +3.3V.
5
VIN
Input
VCXO Control Voltage Input. Connect this pin to CHGP pin and the external
loop filter as shown in this data sheet.
6
GND
Power
Connect to ground
7
GND
Power
Connect to ground
8
GND
Power
Connect to ground
9
CHGP
Output
Charge Pump Output. Connect this pin to the external loop filter and to pin
VIN.
10
ISET
-
Charge pump current setting node, connection for setting resistor.
11
SEL2
Input
Output Frequency Selection Pin 2. Determines output frequency as per table
above. Internally biased to VDD/2.
12
SEL1
Input
Output Frequency Selection Pin 1. Determines output frequency as per table
above. Internal pull-up.
13
NC
Input
No Internal Connection.
14
CLK
Output
Clock Output
15
SEL0
Input
Output Frequency Selection Pin 0. Determines output frequency as per table
above. Internal pull-up.
16
ICLK2
Input
Input Clock Connection 2. Connect an input reference clock to this pin. If
unused, connect to ground.
17
ICLK1
Input
Input Clock Connection 1. Connect an input reference clock to this pin. If
unused, connect to ground.
18
ISEL
Input
Input Selection. Used to select which reference input clock is active. Low input
level selects ICLK1, high input level selects ICLK2. Internal pull-up.
19
GND
Power
Connect to ground.
20
X2
-
Crystal Output. Connect this pin to the specified crystal.
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相关代理商/技术参数 |
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| MK205801SITR | 制造商:Integrated Device Technology Inc 功能描述: |
| MK2058-01SITR | 功能描述:IC VCXO CLK JITTER ATTEN 20-SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MK2059-01 | 制造商:ICS 制造商全称:ICS 功能描述:VCXO-Based Frame Clock Frequency Translator |
| MK2059-01SI | 功能描述:IC VCXO CLK JITTER ATTEN 20-SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MK2059-01SILF | 功能描述:时钟合成器/抖动清除器 VCXO-BASED FRAME CLK FREQUENCY TRANSLATOR RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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