IDT公司全新可編程通用輸出扇出緩沖器具有更高性能和靈活性
2015-04-28
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美國(guó)加利福尼亞州圣何塞,2015年4月28日 – IDT公司((IDT?)(NASDAQ:IDTI)今天宣布擴(kuò)展其領(lǐng)先的可編程時(shí)序器件產(chǎn)品組合,并發(fā)布5P11xx系列低抖動(dòng)通用輸出扇出緩沖器,這些器件在提供高性能的同時(shí),僅僅有200 fs的附加性抖動(dòng)(additive jitter),為設(shè)計(jì)工程師提供了更大的靈活性。
5P11xx系 列靈活的輸出允許工程師采用單一器件來(lái)滿足包含多種信號(hào)類型的系統(tǒng)要求,這樣可通過(guò)減少所需零部件的數(shù)量達(dá)到降低成本和節(jié)省空間。該系列器件能夠接受任何 級(jí)別的時(shí)鐘輸入,并可產(chǎn)生任何級(jí)別的輸出。用戶可以指定緩沖器每個(gè)輸出的信號(hào)類型和電壓,這意味著單個(gè)器件可以在一個(gè)輸出上提供LVPECL,在另一個(gè)輸出上提供LVDS,在第三個(gè)輸出上提供LVCMOS。
5P11xx系列高性能器件非常適合于高端消費(fèi)電子、網(wǎng)絡(luò)、計(jì)算機(jī)、工業(yè)、通信和廣播視頻等范圍廣泛的應(yīng)用。
IDT公司時(shí)序和RF業(yè)務(wù)部副總裁兼總經(jīng)理Dave Shepard介紹說(shuō): “我們的全新系列通用輸出扇出緩沖器可提供極低的抖動(dòng),使客戶能夠采用同一種緩沖器器件實(shí)現(xiàn)不同的輸出類型,以滿足SoC和FPGA的不同要求。通過(guò)在IDT公司的時(shí)序產(chǎn)品系列中增加這些新功能,我們的客戶可以在多個(gè)電路板和多個(gè)應(yīng)用中使用同一種緩沖器件來(lái)降低物料成本?!?/p>
IDT 5P11xx系列緩沖器時(shí)鐘輸出可單獨(dú)編程為L(zhǎng)VDS、LVPECL、HCSL或每輸出對(duì)(output pair)兩路 LVCMOS輸出,采用晶體(crystal)、LVCMOS或差分輸入。這些芯片可實(shí)現(xiàn)四個(gè)通用輸出對(duì),以及一個(gè)參考LVCMOS輸出時(shí)鐘。LVCMOS輸出頻率范圍從1MHz至200MHz,差分輸出頻率范圍從1MHz至350MHz。輸出電壓可針對(duì)每個(gè)輸出對(duì)單獨(dú)選擇(1.8V,2.5V或3.3V)。5P11xx系列中5P1103有兩個(gè)通用輸出和一個(gè)LVCMOS輸出,5P1105有四個(gè)通用輸出和一個(gè)LVCMOS輸出。
今天的新產(chǎn)品發(fā)布距離IDT推出系列超低抖動(dòng)LVCMOS扇出緩沖器只有一個(gè)月,該系列產(chǎn)品以一個(gè)非常小的2mmX2mm封裝提供同類最佳的性能。
About IDT Clock and Timing Solutions
With a product portfolio 10 times greater and broader than any other, IDT is the world’s leader in silicon timing and is in a unique position to address the needs of virtually any application. With the industry’s largest market share, IDT is the only one-stop-shop for timing, offering products from full-featured system solutions to simple clock building-block devices. Factory-programmable options and clock solution customization capabilities address unique customer requirements, while the lowest jitter and lowest power features set IDT apart from the competition. Products are accompanied by a world-class support team driven by service and responsiveness goals. For more information about IDT’s leading portfolio of timing products, please visit www.idt.com/go/timing.
About IDT
Integrated Device Technology, Inc., develops system-level solutions that optimize its customers’ applications. IDT uses its market leadership in timing, serial switching and interfaces, and adds analog and system expertise to provide complete application-optimized, mixed-signal solutions for the communications, computing and consumer segments. Headquartered in San Jose, Calif., IDT has design, manufacturing, sales facilities and distribution partners throughout the world. IDT stock is traded on the NASDAQ Global Select Stock Market? under the symbol “IDTI.” Additional information about IDT is accessible at www.IDT.com. Follow IDT on Facebook, LinkedIn, Twitter, YouTube and Google+.