參數(shù)資料
型號: ICS840AM-75T
英文描述: 75MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
中文描述: 片75MHZ,的LVCMOS / LVTTL振蕩器置換
文件頁數(shù): 6/9頁
文件大小: 170K
代理商: ICS840AM-75T
840AG-75
www.icst.com/products/hiperclocks.html
REV A. NOVEMBER 7, 2005
6
Integrated
Circuit
Systems, Inc.
ICS840-75
75MH
Z
, LVCMOS/LVTTL
O
SCILLATOR
R
EPLACEMENT
PRELIMINARY
A
PPLICATION
I
NFORMATION
Figure 1. C
RYSTAL
I
NPU
t I
NTERFACE
C
RYSTAL
I
NPUT
I
NTERFACE
The ICS840-75 has been characterized with 18pF parallel
resonant crystals. The capacitor values, C1 and C2, shown in
Figure 1
below were determined using a 25MHz, 18pF parallel
resonant crystal and were chosen to minimize the ppm error.
The optimum C1 and C2 values can be slightly adjusted for
different board layouts.
X1
18pF Parallel Crystal
C1
12p
XTAL_OUT
XTAL_IN
C2
12p
相關(guān)PDF資料
PDF描述
ICS840-77 77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840AG-77 77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS840AM-77 制造商:ICS 制造商全稱:ICS 功能描述:77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840AM-77LF 制造商:ICS 制造商全稱:ICS 功能描述:77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840AM-77LFT 制造商:ICS 制造商全稱:ICS 功能描述:77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840AM-77T 制造商:ICS 制造商全稱:ICS 功能描述:77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840S05AYILF 功能描述:IC FREQ SYNTHESIZER 32-TQFP RoHS:是 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:HiPerClockS™ 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:時鐘/頻率合成器,扇出分配 PLL:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 除法器/乘法器:- 電源電壓:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:56-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:56-VFQFP-EP(8x8) 包裝:帶卷 (TR) 其它名稱:844S012AKI-01LFT