- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67711 > IDT2308-1PGG (INTEGRATED DEVICE TECHNOLOGY INC) 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 PDF資料下載
參數(shù)資料
| 型號： | IDT2308-1PGG |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
| 封裝： | GREEN, TSSOP-16 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大小： | 198K |
| 代理商： | IDT2308-1PGG |
1
COMMERCIALANDINDUSTRIALTEMPERATURERANGES
IDT2308
3.3V ZERO DELAY CLOCK MULTIPLIER
MARCH 2006
2006
Integrated Device Technology, Inc.
DSC 5173/12
c
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
Phase-Lock Loop Clock Distribution for Applications ranging
from 10MHz to 133MHz operating frequency
Distributes one clock input to two banks of four outputs
Separate output enable for each output bank
External feedback (FBK) pin is used to synchronize the outputs
to the clock input
Output Skew <200 ps
Low jitter <200 ps cycle-to-cycle
1x, 2x, 4x output options (see table):
– IDT2308-1 1x
– IDT2308-2 1x, 2x
– IDT2308-3 2x, 4x
– IDT2308-4 2x
– IDT2308-1H, -2H, and -5H for High Drive
No external RC network required
Operates at 3.3V VDD
Available in SOIC and TSSOP packages
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The IDT2308 is a high-speed phase-lock loop (PLL) clock multiplier. It is
designedtoaddresshigh-speedclockdistributionandmultiplicationapplica-
tions.Thezerodelayisachievedbyaligningthephasebetweentheincoming
clock and the output clock, operable within the range of 10 to 133MHz.
TheIDT2308hastwobanksoffouroutputseachthatarecontrolledviatwo
selectaddresses.Byproperselectionofinputaddresses,bothbankscanbe
put in tri-state mode. In test mode, the PLL is turned off, and the input clock
directly drives the outputs for system testing purposes. In the absence of an
inputclock,theIDT2308enterspowerdown,andtheoutputsaretri-stated.In
this mode, the device will draw less than 25μA.
The IDT2308 is available in six unique configurations for both pre-
scaling and multiplication of the Input REF Clock. (See available options
table.)
ThePLLisclosedexternallytoprovidemoreflexibilitybyallowingtheuser
tocontrolthedelaybetweentheinputclockandtheoutputs.
TheIDT2308ischaracterizedforbothIndustrialandCommercialoperation.
IDT2308
3.3V ZERO DELAY
CLOCK MULTIPLIER
PLL
S1
2
14
15
3
CLKA1
CLKA2
CLKA3
CLKA4
6
10
11
CLKB1
CLKB2
CLKB3
CLKB4
9
FBK
16
Control
Logic
7
8
1
REF
S2
(-2, -3)
(-3, -4)
(-5)
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT2308-4PGGI | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
| IDT2308-1HPGG | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
| IDT2308-3PGG | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
| IDT2308B-4DCG | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
| IDT2308B-1HDCI8 | 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT2308-2 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:3.3V ZERO DELAY CLOCK MULTIPLIER |
| IDT2308-2DC | 功能描述:IC CLK MLTPLR ZDB 1:8 16SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計(jì)時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 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 |
| IDT2308-2DC8 | 功能描述:IC CLK MLTPLR ZDB 1:8 16SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計(jì)時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 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 |
| IDT2308-2DCG | 功能描述:IC CLK MLTPLR ZDB 1:8 16SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計(jì)時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| IDT2308-2DCG8 | 功能描述:IC CLK MLTPLR ZDB 1:8 16SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計(jì)時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:Precision Edge® 類型:時鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。