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參數(shù)資料
| 型號(hào)： | ICS840031AMILFT |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 0K |
| 描述： | IC CLOCK GENERATOR 8-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | HiPerClockS™, FemtoClock™ |
| 類型： | 時(shí)鐘/頻率合成器，時(shí)鐘發(fā)生器，多路復(fù)用器 |
| PLL： | 帶旁路 |
| 輸入： | 晶體 |
| 輸出： | LVCMOS，LVTTL |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:1 |
| 差分 - 輸入:輸出： | 無(wú)/無(wú) |
| 頻率 - 最大： | 106.67MHz |
| 除法器/乘法器： | 是/無(wú) |
| 電源電壓： | 3.135 V ~ 3.465 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | 840031AMILFT |
840031AMI
www.icst.com/products/hiperclocks.html
REV. A FEBRUARY 24, 2005
1
Integrated
Circuit
Systems, Inc.
ICS840031I
FEMTOCLOCKSCRYSTAL-TO-
LVCMOS/LVTTL CLOCK GENERATOR
GENERAL DESCRIPTION
The ICS840031I is an IEEE 1394b Clock
Generator and a member of the HiPerClocksTM
family of high performance devices from ICS.
The ICS840031I uses a 24.576MHz crystal to
synthesize 98.304MHz. The ICS840031I has
excellent phase jitter performance, from 12KHz – 20MHz
integration range. The ICS840031I is packaged in a small
8-pin SOIC, making it ideal for use in systems with limited
board space.
FEATURES
(1) LVCMOS/LVTTL output
Crystal oscillator interface designed for a 24.576MHz,
18pF parallel resonant crystal
Output frequency: 98.304MHz (typical)
VCO range: 490MHz to 640MHz
RMS phase jitter @ 98.304MHz, using a 24.576MHz crystal
(12KHz - 20MHz): 0.75ps (typical)
RMS phase noise at 98.304MHz (typical)
Offset
Noise Power
100Hz .............. -103.3 dBc/Hz
1KHz .............. -126.2 dBc/Hz
10KHz .............. -134.2 dBc/Hz
100KHz .............. -132.9 dBc/Hz
3.3V core/1.8V output operating supply
Lead-Free fully RoHS compliant
-40°C to 85°C ambient operating temperature
HiPerClockS
ICS
ICS840031I
8-Lead SOIC
3.90mm x 4.90mm x 1.37mm package body
M Package
Top View
VDD
XTAL_OUT
XTAL_IN
VDDA
1
2
3
4
VDDO
Q0
GND
PLL_SEL
8
7
6
5
BLOCK DIAGRAM
PIN ASSIGNMENT
OSC
Phase
Detector
VCO
589.824MHz w/
24.576MHz Ref.
M = ÷24 (fixed)
÷6
0
1
XTAL_IN
XTAL_OUT
PLL_SEL
Q0
FREQUENCY TABLE
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H
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q
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F
l
a
t
s
y
r
C
6
7
5
.
4
24
0
3
.
8
9
(Pullup)
DATA SHEET
ICS840031I
IDT / ICS FEMTOCLOCKS CRYSTAL-TO-LVCMOS/LVTTL CLOCK GENERATOR
ICS840031I
1
FEMTOCLOCKS CRYSTAL-TO-LVCMOS/LVTTL
CLOCK GENERATOR
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS840031AMIT | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
| ICS840031I | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
| ICS840051 | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCK CRYSTAL-TOLVCMOS/LVTTL CLOCK GENERATOR |
| ICS840051AG | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCK CRYSTAL-TOLVCMOS/LVTTL CLOCK GENERATOR |
| ICS840051AGI | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
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