參數(shù)資料
型號: ICS84330BY
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘產(chǎn)生/分配
英文描述: 700 MHz, OTHER CLOCK GENERATOR, PQFP32
封裝: 7 X 7 MM, 1.40 MM HEIGHT, MS-026BBA, LQFP-32
文件頁數(shù): 1/20頁
文件大?。?/td> 479K
代理商: ICS84330BY
84330BV
www.icst.com/products/hiperclocks.html
REV. C JUNE 10, 2005
1
Integrated
Circuit
Systems, Inc.
ICS84330
700MHZ, LOW JITTER, CRYSTAL-TO-3.3V
DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER
GENERAL DESCRIPTION
The ICS84330 is a general purpose, single output
high frequency synthesizer and a member of the
HiPerClockS family of High Performance Clock
Solutions from ICS. The VCO operates at a fre-
quency range of 250MHz to 700MHz.The VCO and
output frequency can be programmed using the serial or parallel
interfaces to the configuration logic. The output can be config-
ured to divide the VCO frequency by 1, 2, 4, and 8. Output fre-
quency steps from 250kHz to 2MHz can be achieved using a
16MHz crystal depending on the output divider setting.
FEATURES
Fully integrated PLL, no external loop filter requirements
1 differential 3.3V LVPECL output
Crystal oscillator interface: 10MHz to 25MHz
Output frequency range: 31.25MHz to 700MHz
VCO range: 250MHz to 700MHz
Parallel or serial interface for programming M and N dividers
during power-up
RMS Period jitter: 5ps (maximum)
Cycle-to-cycle jitter: 40ps (maximum)
3.3V supply voltage
0°C to 70°C ambient operating temperature
Lead-Free package fully RoHS compliant
Industrial temperature information available upon request
HiPerClockS
ICS
PIN ASSIGNMENT
BLOCK DIAGRAM
ICS84330
28-Lead PLCC
V Package
11.6mm x 11.4mm x 4.1mm
body package
Top View
25 24 23 22 21 20 19
5
6
7
8
9 10 11
26
27
28
1
2
3
4
18
17
16
15
14
13
12
S_CLOCK
S_DATA
S_LOAD
VCCA
FREF_EXT
XTAL_SEL
XTAL_IN
M3
M2
M1
M0
nP_LOAD
OE
XT
AL_OUT
V
EE
TEST
V
CC
V
EE
nFOUT
FOUT
V
CC
N1
N0
M8
M7
M6
M5
M4
OSC
XTAL_IN
XTAL_OUT
FREF_EXT
XTAL_SEL
S_LOAD
S_DATA
S_CLOCK
nP_LOAD
M0:M8
N0:N1
VCO
PLL
TEST
CONFIGURATION
INTERFACE
LOGIC
÷ M
÷ 16
PHASE DETECTOR
÷2
÷4
÷8
÷1
1
0
OE
1
0
÷ 2
FOUT
nFOUT
ICS84330
32-Lead LQFP
Y package
7mm x 7mm x 1.4mm
body package
Top View
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
n/c
N1
N0
M8
M7
M6
M5
M4
S_CLOCK
S_DATA
S_LOAD
VCCA
FREF_EXT
XTAL_SEL
XTAL_IN
nc
M3
M2
M1
M0
nP_LOAD
OE
XT
AL_OUT
V
EE
TEST
V
CC
V
CC
V
EE
nFOUT
FOUT
V
CC
DATA SHEET
ICS84330
IDT / ICS 700MHZ, LOW JITTER, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER
ICS84330
1
700MHZ, LOW JITTER, CRYSTAL-TO-3.3V DIFFERENTIAL
LVPECL FREQUENCY SYNTHESIZER
相關PDF資料
PDF描述
ICS84330CM-01LF 700 MHz, OTHER CLOCK GENERATOR, PDSO28
ICS84330CVI 720 MHz, OTHER CLOCK GENERATOR, PQCC28
ICS84330CYIT 720 MHz, OTHER CLOCK GENERATOR, PQFP32
ICS84330CY 700 MHz, OTHER CLOCK GENERATOR, PQFP32
ICS84330CYLNT 700 MHz, OTHER CLOCK GENERATOR, PQFP32
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ICS84330BYLNT 制造商:ICS 制造商全稱:ICS 功能描述:700MHZ, LOW JITTER, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER
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