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参数资料
| 型号： | MK1725GLF |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 136 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封装： | 0.173 INCH, ROHS COMPLIANT, TSSOP-16 |
| 文件页数： | 2/8页 |
| 文件大小： | 210K |
| 代理商： | MK1725GLF |
MK1725
QUAD OUTPUT SPREAD SPECTRUM CLOCK GENERATOR
SSCG
IDT QUAD OUTPUT SPREAD SPECTRUM CLOCK GENERATOR
2
MK1725
REV G 033109
MK1725
QUAD OUTPUT SPREAD SPECTRUM CLOCK GENERATOR
SSCG
Pin Assignment
CLK Output Selection Table
Pin Descriptions
12
1
11
2
10
3
9
X1
4
S0
5
S3
6
VDD
7
VDD
8
GND
PDTS
S2
VDD
S1
GND
CLK3
CLK1
CLK4
16
15
14
13
CLK2
X2
16 pin (173 mil) TSSOP
S3
S2
S1
S0
CLK1:4
Multiplier
Spread %
00
1
-1%
00
10
1
-0.5%
00
01
1
+/- 0.5%
00
11
1
+/- 0.25%
01
10
2
-1%
01
2
-0.5%
01
00
2
+/- 0.5%
01
11
2
+/- 0.25%
10
00
4
-1%
10
4
-0.5%
10
01
4
+/- 0.5%
10
11
4
+/- 0.25%
11
10
1
OFF
11
01
2
OFF
11
00
4
OFF
1
TEST
Pin
Number
Pin
Name
Pin
Type
Pin Description
1
X1
Input
Connect to a 20 to 34 MHz crystal or clock input.
2
S0
Input
Select pin 0. Determines frequency and spread amount on
output clocks as per table above. Internal pull-down.
3
S3
Input
Select pin 3. Determines frequency and spread amount on
output clocks as per table above. Internal pull-down.
4
VDD
Power
Connect to +3.3 V.
5
GND
Power
Connect to ground.
6
S1
Input
Select pin 1. Determines frequency and spread amount on
output clocks as per table above. Internal pull-down.
7
CLK1
Output
Clock 1 output. Frequency and spread amount are determined
by table above. Weak internal pull-down when tri-state.
8
CLK2
Output
Clock 2 output. Frequency and spread amount are determined
by table above. Weak internal pull-down when tri-state.
9
CLK3
Output
Clock 3 output. Frequency and spread amount are determined
by table above. Weak internal pull-down when tri-state.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK1725GLFT | 制造商:ICS 制造商全称:ICS 功能描述:Quad Output Spread Spectrum Clock Generator |
| MK1725GLFTR | 功能描述:IC CLK GEN SPRD SPECTRUM 16TSSOP RoHS:是 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:2,000 系列:- 类型:PLL 时钟发生器 PLL:带旁路 输入:LVCMOS，LVPECL 输出:LVCMOS 电路数:1 比率 - 输入:输出:2:11 差分 - 输入:输出:是/无 频率 - 最大:240MHz 除法器/乘法器:是/无 电源电压:3.135 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP（7x7） 包装:带卷 (TR) |
| MK1726-01 SLFTR | 制造商:Integrated Device Technology Inc 功能描述:PLL Clock Synthesizer Single 8-Pin SOIC T/R |
| MK1726-08S | 功能描述:IC CLK GEN SPREAD SPECTRUM 8SOIC 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:* |
| MK1726-08SLF | 功能描述:时钟发生器及支持产品 SPREAD SPECTRUM CLOCK GENERATOR RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
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