參數(shù)資料
型號(hào): MK2745-24SILFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘及定時(shí)
英文描述: PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
封裝: 0.150 INCH, SOIC-16
文件頁數(shù): 1/6頁
文件大?。?/td> 137K
代理商: MK2745-24SILFT
MK2745-24
MDS 2745-24 D
1
Revision 042904
Integrat ed Circuit Systems 525 Race Stre et, San Jo se, CA 9 5126 te l (40 8 ) 2 97-12 01 www.ics t.co m
DVD/MPEG CLOCK SOURCE
Description
The MK2745-24 is a low-cost, low-jitter,
high-performance clock synthesizer for DVD and other
MPEG 2-based applications. Using analog
Phase-Locked Loop (PLL) techniques, the device
accepts a 27 MHz fundamental mode crystal or clock
input to produce multiple audio output clocks, a
processor clock, and two 27 MHz clocks. The audio
clocks are frequency-locked to the 27 MHz using our
patented zero ppm error techniques. This allows audio
and video to track exactly, thereby eliminating the need
for large buffer memory.
ICS manufactures a large variety of DVD, Set-top Box,
and multiimedia clock synthesizers for all applications.
Consult ICS to eliminate crystals and oscillators from
your board.
Features
Packaged in a 16-pin narrow (150 mil) SOIC
Ideal for AuraVision’s notebook DVD solutions
Patented zero ppm audio clock error for exact audio
clock sampling rates, plus 32x and 256x clocks of the
sampling frequencies
Selectable audio sampling frequencies support 32,
44.1, and 96 kHz in most DACs
27 MHz fundamental crystal or clock input
Selectable processor frequencies
Two clocks of 27 MHz
Zero ppm in all clocks
25 mA output drive capability at TTL levels
Advanced, low-power, sub-micron CMOS process
Operating voltage of 3.3 V to 5 V
See also the MK2712 for NTSC/PAL clocks
Block Diagram
CLKA4
CLKB1
CLKA3
CLKB2
CLKB3
CLKA2
CLKA1
CLKB4
Control
Logic
S2, S1
2
PLL
FBIN
CLKIN
/2
VDD
2
GND
2
BANK
A
BANK
B
相關(guān)PDF資料
PDF描述
MK2745-24SIT 2745 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
MK3805SI LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
MK3805SIT LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
MK3805SILF LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
MK3807-01GIT 3807 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK2745-24SLF 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 DVD/MPEG CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
MK2745-24SLFTR 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 DVD/MPEG CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
MK2745-24STR 功能描述:IC CLK SOURCE DVD/MPEG 16-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:- 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:*
MK2746 制造商:ICS 制造商全稱:ICS 功能描述:DVD/MPEG CLOCK SOURCE
MK2746-01G 功能描述:IC CLK SOURCE USB-DVD 16-TSSOP 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:- 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:*