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參數(shù)資料
| 型號： | ICS252PMLFT |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK SYNTHESIZER FP DUAL 8SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | VersaClock™ |
| 類型： | 時鐘/頻率合成器，扇出配送，擴展頻譜時鐘發(fā)生器 |
| PLL： | 帶旁路 |
| 輸入： | 時鐘，晶體 |
| 輸出： | CMOS |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:2 |
| 差分 - 輸入:輸出： | 無/無 |
| 頻率 - 最大： | 200MHz |
| 除法器/乘法器： | 是/是 |
| 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： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | 252PMLFT |
ICS252
FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER
EPROM CLOCK SYNTHESIZER
IDT FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER 4
ICS252
REV K 030212
Both output frequency banks will utilize identical spread
spectrum percentage deviations and modulation rates, if a
common VCO frequency can be identified.
Spread Spectrum Modulation Rate
The spread spectrum modulation frequency applied to the
output clock frequency may occur at a variety of rates. For
applications requiring the driving of “down-circuit” PLLs,
Zero Delay Buffers, or those adhering to PCI standards, the
spread spectrum modulation rate should be set to 30-33
kHz. For other applications, a 120 kHz modulation option is
available.
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS252. These ratings, which are
standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at
these or any other conditions above those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical
parameters are guaranteed only over the recommended operating temperature range.
Recommended Operation Conditions
Parameter
Condition
Min.
Typ.
Max.
Units
Supply Voltage, VDD
Referenced to GND
-0.5
4.6
V
Inputs
Referenced to GND
-0.5
VDD+ 0.5
V
Clock Outputs
Referenced to GND
-0.5
VDD+ 0.5
V
Storage Temperature
-65
150
° C
Soldering Temperature
Max 10 seconds
260
° C
Junction Temperature
125
° C
Parameter
Min.
Typ.
Max.
Units
Ambient Operating Temperature (ICS252M)
0
+70
° C
Ambient Operating Temperature (ICS252MI)
-40
+85
° C
Power Supply Voltage (measured in respect to GND)
+3.135
+3.3
+3.465
V
Power Supply Ramp Time
4
ms
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS252PMT | 功能描述:IC CLK SYNTHESIZER FP DUAL 8SOIC 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™ 產(chǎn)品變化通告:Product Discontinuation 04/May/2011 標(biāo)準(zhǔn)包裝:96 系列:- 類型:時鐘倍頻器，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/無 頻率 - 最大:133.3MHz 除法器/乘法器:是/無 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 |
| ICS2572 | 制造商:ICS 制造商全稱:ICS 功能描述:User-Programmable Dual High-Performance Clock Generator |
| ICS2572M | 制造商:ICS 制造商全稱:ICS 功能描述:User-Programmable Dual High-Performance Clock Generator |
| ICS2572M-A01 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| ICS2572M-AXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
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