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參數資料
| 型號： | ICS84314-02 |
| 英文描述： | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| 中文描述： | 700MHz的，CRYSTAL-TO-3.3V/2.5V LVPECL的頻率合成瓦/扇出緩沖器 |
| 文件頁數： | 1/17頁 |
| 文件大?。?/td> | 196K |
| 代理商： | ICS84314-02 |
84314AY-02
www.icst.com/products/hiperclocks.html
REV. B NOVEMBER 17, 2005
1
Integrated
Circuit
Systems, Inc.
ICS84314-02
700MH
Z
, C
RYSTAL
-
TO
-3.3V/2.5V LVPECL
F
REQUENCY
S
YNTHESIZER
W
/F
ANOUT
B
UFFER
PRELIMINARY
G
ENERAL
D
ESCRIPTION
The ICS84314-02 is a general purpose quad
output frequency synthesizer and a member of
the HiPerClockS family of High Performance
Clock Solutions from ICS. When the device uses
parallel loading, the M bits are programmable and
the output divider is hard-wired for divide by 2 thus providing
a frequency range of 125MHz to 350MHz. In serial program-
ming mode, the M bits are programmable and the output
divider can be set for either divide by 1, 2, 4 or divide by 8,
providing a frequency range of 31.25MHz to 700MHz.
Additionally, the device supports spread spectrum clocking
(SSC) for minimizing Electromagnetic Interference (EMI). The
low cycle-cycle jitter and broad frequency range of the
ICS84314-02 make it an ideal clock generator for a variety of
demanding applications which require high performance.
B
LOCK
D
IAGRAM
P
IN
A
SSIGNMENT
F
EATURES
Fully integrated PLL
Four differential 3.3V or 2.5V LVPECL outputs
Selectable crystal oscillator interface
or LVCMOS/LVTTL TEST_CLK input
Output frequency range: 31.25MHz to 700MHz
VCO range: 250MHz to 700MHz
Supports Spread Spectrum Clocking (SSC)
Parallel interface for programming counter
and output dividers during power-up
Serial 3 wire interface
Cycle-to-cycle jitter: 20ps (typical)
Output skew: TBD
Output duty cycle: TBD
Full 3.3V or mixed 3.3V core, 2.5V output operating supply
0°C to 85°C ambient operating temperature
Available in both standard and lead-free RoHS-complaint
packages
32 31 30 29 28 27 26 25
9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
TEST_CLK
XTAL_SEL
V
CCA
S_LOAD
S_DATA
S_CLOCK
MR
V
CCO
M4
M5
M6
M7
M8
V
EE
V
CC
V
CCO
X
X
n
V
M
M
M
M
OSC
VCO
PLL
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Output Divider N
÷
1 Serial Mode
÷
2 Parallel/Serial Mode
(Power-up Default)
÷
4 Serial Mode
÷
8 Serial Mode
CONFIGURATION
INTERFACE
LOGIC
÷
M
0
1
0
1
÷
16
PHASE DETECTOR
ICS84314-02
32-Lead LQFP
7mm x 7mm x 1.4mm
package body
Y Package
Top View
HiPerClockS
ICS
VCO_SEL
XTAL_SEL
TEST_CLK
XTAL_IN
XTAL_OUT
MR
S_LOAD
S_DATA
S_CLOCK
nP_LOAD
M0:M8
÷
2
Q
n
Q
n
Q
n
Q
n
The Preliminary Information presented herein represents a product in prototyping or pre-production. The noted characteristics are based on initial
product characterization. Integrated Circuit Systems, Incorporated (ICS) reserves the right to change any circuitry or specifications without notice.
相關PDF資料 |
PDF描述 |
|---|---|
| ICS84314A02L | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY02 | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY-02 | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY-02LF | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY-02LFT | 700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ICS84314A02L | 制造商:ICS 制造商全稱:ICS 功能描述:700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY | 制造商:ICS 制造商全稱:ICS 功能描述:350MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY02 | 制造商:ICS 制造商全稱:ICS 功能描述:700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY-02 | 制造商:ICS 制造商全稱:ICS 功能描述:700MHZ, CRYSTAL-TO-3.3V/2.5V LVPECL FREQUENCY SYNTHESIZER W/FANOUT BUFFER |
| ICS84314AY-02LF | 功能描述:IC SYNTHESIZER 700MHZ 32-LQFP 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™ 標準包裝:2,000 系列:- 類型:PLL 頻率合成器 PLL:是 輸入:晶體 輸出:時鐘 電路數:1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無/無 頻率 - 最大:1GHz 除法器/乘法器:是/無 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-LSSOP（0.175"，4.40mm 寬） 供應商設備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:NJW1504V-TE1-NDNJW1504V-TE1TR |
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