參數(shù)資料
型號(hào): ICS341MIP
英文描述: Field Programmable SS VersaClock Synthesizer
中文描述: 現(xiàn)場(chǎng)可編程合成器不銹鋼VersaClock
文件頁(yè)數(shù): 1/7頁(yè)
文件大小: 152K
代理商: ICS341MIP
ICS341
MDS 341 E
1
Revision 090704
Integrated Circuit Systems, Inc.
525 Race Street, San Jose, CA 95126
tel (408) 297-1201
www.icst.com
Field Programmable SS VersaClock Synthesizer
Description
The ICS341 is a low cost, single-output, field
programmable clock synthesizer. The ICS341 can
generate an output frequency from 250 kHz to 200
MHz and may employ Spread Spectrum techniques to
reduce system electro-magnetic interference (EMI).
Using ICS’ VersaClock
software to configure the PLL
and output, the ICS341 contains a One-Time
Programmable (OTP) ROM to allow field
programmability. Programming features include 4
selectable configuration registers.
The device employs Phase-Locked Loop (PLL)
techniques to run from a standard fundamental mode,
inexpensive crystal, or clock. It can replace multiple
crystals and oscillators, saving board space and cost.
The device also has a power-down feature that
tri-states the clock outputs and turns off the PLLs when
the PDTS pin is taken low.
The ICS341 is also available in factory programmed
custom versions for high-volume applications.
Features
8-pin SOIC package
Highly accurate frequency generation
M/N Multiplier PLL: M = 1...2048, N = 1...1024
Output clock frequencies up to 200 MHz
Four ROM locations for frequency and spread
selection
Spread spectrum capability for lower system EMI
Center or Down Spread up to 4% total
Selectable 32 kHz or 120 kHz modulation
Input crystal frequency from 5 to 27 MHz
Input clock frequency from 2 to 50 MHz
Operating voltage of 3.3 V
Advanced, low-power CMOS process
For two output clocks, use the ICS342. For three
output clocks, see the ICS343. For more than three
outputs, see the ICS345 or ICS348.
Available in Pb (lead) free packaging
Block Diagram
Crystal
Oscillator
PLL Clock Synthesis,
Spred Spectrum and
Control Circuitry
CLK
PDTS (output and PLL)
OTP ROM
with PLL
Divider
Values
S1:0
2
VDD
GND
X2
Crystal or
clock input
External capacitors are
required with a crystal input.
X1/ICLK
相關(guān)PDF資料
PDF描述
ICS341MLF Field Programmable SS VersaClock Synthesizer
ICS341MP Field Programmable SS VersaClock Synthesizer
ICS342 FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER
ICS342MIP FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER
ICS342MLF FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS341MIPLF 功能描述:IC VERSACLOCK SYNTHESIZER 8-SOIC RoHS:是 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:2,000 系列:- 類型:PLL 時(shí)鐘發(fā)生器 PLL:帶旁路 輸入:LVCMOS,LVPECL 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:2:11 差分 - 輸入:輸出:是/無(wú) 頻率 - 最大:240MHz 除法器/乘法器:是/無(wú) 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應(yīng)商設(shè)備封裝:32-TQFP(7x7) 包裝:帶卷 (TR)
ICS341MIPLFT 功能描述:IC VERSACLOCK SYNTHESIZER 8-SOIC RoHS:是 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:2,000 系列:- 類型:PLL 頻率合成器 PLL:是 輸入:晶體 輸出:時(shí)鐘 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無(wú)/無(wú) 頻率 - 最大:1GHz 除法器/乘法器:是/無(wú) 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-LSSOP(0.175",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:NJW1504V-TE1-NDNJW1504V-TE1TR
ICS341MIPT 功能描述:IC VERSACLOCK SYNTHESIZER 8-SOIC 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™ 產(chǎn)品變化通告:Product Discontinuation 04/May/2011 標(biāo)準(zhǔn)包裝:96 系列:- 類型:時(shí)鐘倍頻器,零延遲緩沖器 PLL:帶旁路 輸入:LVTTL 輸出:LVTTL 電路數(shù):1 比率 - 輸入:輸出:1:8 差分 - 輸入:輸出:無(wú)/無(wú) 頻率 - 最大:133.3MHz 除法器/乘法器:是/無(wú) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:管件 其它名稱:23S08-5HPGG
ICS341MLF 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:Field Programmable SS VersaClock Synthesizer
ICS341MP 功能描述:IC VERSACLOCK SYNTHESIZER 8-SOIC 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™ 產(chǎn)品變化通告:Product Discontinuation 04/May/2011 標(biāo)準(zhǔn)包裝:96 系列:- 類型:時(shí)鐘倍頻器,零延遲緩沖器 PLL:帶旁路 輸入:LVTTL 輸出:LVTTL 電路數(shù):1 比率 - 輸入:輸出:1:8 差分 - 輸入:輸出:無(wú)/無(wú) 頻率 - 最大:133.3MHz 除法器/乘法器:是/無(wú) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:管件 其它名稱:23S08-5HPGG