參數(shù)資料
型號(hào): SY89430VZH TR
廠商: Micrel Inc
文件頁(yè)數(shù): 1/11頁(yè)
文件大小: 0K
描述: IC SYNTHESIZER FREQ PROGR 28SOIC
標(biāo)準(zhǔn)包裝: 1,000
系列: Precision Edge®
類型: 頻率合成器
PLL:
輸入: 晶體
輸出: PECL
電路數(shù): 1
比率 - 輸入:輸出: 1:1
差分 - 輸入:輸出: 無(wú)/是
頻率 - 最大: 950MHz
除法器/乘法器: 是/無(wú)
電源電壓: 3.135 V ~ 5.25 V
工作溫度: 0°C ~ 75°C
安裝類型: 表面貼裝
封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 28-SOIC
包裝: 帶卷 (TR)
其它名稱: SY89430VZHTR
SY89430VZHTR-ND
1
Precision Edge
SY89430V
Micrel, Inc.
M9999-011106
hbwhelp@micrel.com or (408) 955-1690
The SY89430V is a general purpose, synthesized clock
source targeting applications that require both serial and
parallel interfaces. Its internal VCO will operate over a
range of frequencies from 400MHz to 950MHz. The
differential PECL output can be configured to be the VCO
frequency divided by 1, 2, 4 or 8. With the output configured
to divide the VCO frequency by 2, and with a 16MHz
external quartz crystal used to provide the reference
frequency, the output frequency can be specified in 1MHz
steps.
FEATURES
DESCRIPTION
Precision Edge
SY89430V
5V/3.3V PROGRAMMABLE
FREQUENCY SYNTHESIZER
(50MHz to 950MHz)
■ 5V and 3.3V power supply options
■ 50MHz to 950MHz differential PECL outputs
■ ±25ps peak-to-peak output jitter
■ Minimal frequency over-shoot
■ Synthesized architecture
■ Serial 3 wire interface
■ Parallel interface for power-on
■ Internal quartz reference oscillator driven by quartz
crystal
■ Applications note (AN-07) for ease of design-ins
■ Available in 28-pin PLCC and SOIC packages
APPLICATIONS
■ Workstations
■ Advanced communications
■ High end consumer
■ High-performance computing
■ RISC CPU clock
■ Graphics pixel clock
■ Test equipment
■ Other high-performance processor-based
applications
Rev.: H
Amendment: /0
Issue Date:
January 2006
Precision Edge
Precision Edge is a registered trademark of Micrel, Inc.
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