參數(shù)資料
型號: MK1714-02RT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘產生/分配
英文描述: 200 MHz, OTHER CLOCK GENERATOR, PDSO20
封裝: 0.150 INCH, SSOP-20
文件頁數(shù): 2/7頁
文件大?。?/td> 178K
代理商: MK1714-02RT
Spread Spectrum Multiplier Clock
MDS 1714-02 I
2
Revision 042805
Integrated Circuit Systems, Inc.
525 Race Street, San Jose, CA 95126 tel (408) 297-1201 www.icst.com
MK1714-02
Pin Assignment
Pin Descriptions
Note: When changing the input frequency, the LEE pin must be set low for minimum of 10
s to allow the PLL to lock
to the new frequency. Alternatively, the PD pin may be set low while changing frequencies.
13
4
12
5
11
S4
8
9
10
S0
GND
XSEL
S2
LEE
17
16
CLK
3
VDD
GND
18
PD
1
X2
X1/ICLK
OE
20
REF
19
14
2
7
S3
GND
NC
S1
15
6
20 pin (150 mil) SSOP (QSOP)
Pin
Number
Pin
Name
Pin
Type
Pin Description
1
X2
XO
Crystal connection. Connect to parallel mode crystal. Leave open for clock.
2
X1
XI
Crystal connection. Connect to parallel mode crystal or clock.
3
VDD
Power
Connect to VDD. Must be same value as other VDD.
4
VDD
Power
Connect to VDD. Must be same value as other VDD.
5
S4
Input
Select pin 4. Determines multiplier and spread amount per table on following page. Internal
pull-down.
6
S3
Input
Select pin 3. Determines multiplier and spread amount per table on following page. Internal
pull-up.
7
GND
Power
Connect to ground.
8
GND
Power
Connect to ground.
9
S2
Input
Select pin 2. Determines multiplier and spread amount per table on following page. Internal
pull-up.
10
CLK
Output
Clock output dependent on input, multiplier, and spread amount per table on following page.
11
XSEL
Input
Connect to VDD for crystal input, or GND for CLK input. Internal pull-down.
12
LEE
Input
Low EMI Enable. Turns on spread spectrum on CLK when high. Internal pull-up.
13
GND
Power
Connect to ground.
14
S1
Input
Select pin 1. Determines multiplier and spread amount per table on following page. Internal
pull-up.
17
GND
Power
Connect to ground.
18
PD
Input
Power down. Turns off chip when low. Outputs stop low. Leave open or connected to VDD if
power down is not required.
19
OE
Input
Output enable. Tri-states all outputs when low. Internal pull-up.
20
REF
Output
Reference clock output from crystal oscillator. This clock is not spread.
相關PDF資料
PDF描述
MK1714-02RLFT 200 MHz, OTHER CLOCK GENERATOR, PDSO20
MK1714-02RLF 200 MHz, OTHER CLOCK GENERATOR, PDSO20
MK1714-02RILFT 200 MHz, OTHER CLOCK GENERATOR, PDSO20
MK1714-02R 200 MHz, OTHER CLOCK GENERATOR, PDSO20
MK1716R-01RLFT 133.33 MHz, OTHER CLOCK GENERATOR, PDSO28
相關代理商/技術參數(shù)
參數(shù)描述
MK1714-02RTR 功能描述:IC CLK MULT SPRD SPECTRUM 20QSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:- 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應商設備封裝:* 包裝:*
MK1716-01R 功能描述:IC CLK SOURCE SER PROGR 28-QSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:VersaClock™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應商設備封裝:* 包裝:*
MK1716-01RLF 功能描述:時鐘合成器/抖動清除器 SERIAL PROGRAMMABLE PCI SS VERSACLOCK SY 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
MK1716-01RLFTR 功能描述:時鐘合成器/抖動清除器 SERIAL PROGRAMMABLE PCI SS VERSACLOCK SY 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
MK1716-01RTR 功能描述:IC CLK SOURCE SER PROGR 28-QSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:VersaClock™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應商設備封裝:* 包裝:*