參數(shù)資料
型號: MK1714-02RITR
英文描述: Spread Spectrum Multiplier Clock
中文描述: 擴(kuò)頻時(shí)鐘乘法器
文件頁數(shù): 2/5頁
文件大?。?/td> 72K
代理商: MK1714-02RITR
MK1714-02
Spread Spectrum Multiplier Clock
MDS 1714-02 C
Integrated Circuit Systems, Inc. 525 Race Street San Jose CA95126 (408) 295-9800tel www.icst.com
2
Revision 120400
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Name
X2
X1/ICLK
VDD
VDD
S4
S3
GND
GND
S2
CLK
XSEL
LEE
GND
S1
NC
S0
GND
PD
OE
REF
Type
XO
XI
P
P
I(D)
I
P
P
I
O
I
I
P
I
-
I
P
I
I
O
Description
Crystal connection. Connect to parallel mode crystal. Leave open for clock.
Crystal connection. Connect to parallel mode crystal, or clock.
Connect to VDD. Must be same value as other VDD.
Connect to VDD. Must be same value as other VDD. Decouple with pin 7.
Select pin number 4. Determines multiplier and spread amount per table on following page.
Select pin number 3. Determines multiplier and spread amount per table on following page.
Connect to ground.
Connect to ground.
Select pin number 2. Determines multiplier and spread amount per table on following page.
Clock output which depends on the input, multiplier and spread amount per table on page 3.
Connect to VDD for crystal input, or GND for CLK input.
Low EMI Enable. Turns on the Spread spectrum when high.
Connect to ground.
Select pin number 1. Determines multiplier and spread amount per table on following page.
No Connect.
Select pin number 0. Determines multiplier and spread amount per table on following page.
Connect to ground.
Power Down. Turns off the chip when low. Outputs stop low.
Output Enable. Tri-states all outputs when low.
Reference clock output from crystal oscillator.
Pin Descriptions
Key: I = Input with internal pull-up; I(D) = Input with internal pull-down; XO/XI = crystal connections;
O = output; P = power supply connection
1
16
2
3
4
15
14
13
VDD
GND
X1/ICLK
S0
20 pin.150 mil SSOP (QSOP)
5
6
7
8
12
11
10
9
CLK
OE
VDD
X2
PD
REF
GND
LEE
XSEL
S2
GND
18
17
19
20
S3
S4
GND
S1
NC
Pin Assignment
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK1714-02RLF 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 SPREAD SPECTRUM MULTIPLIER CLOCK RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MK1714-02RLFTR 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 SPREAD SPECTRUM MULTIPLIER CLOCK RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MK1714-02RTR 功能描述:IC CLK MULT SPRD SPECTRUM 20QSOP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器,PLL,頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)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(yīng)商設(shè)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(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器,PLL,頻率合成器 系列:VersaClock™ 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)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(yīng)商設(shè)備封裝:* 包裝:*
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