參數(shù)資料
型號: ICS843002CY-31T
英文描述: 700MHZ FEMTOCLOCKS⑩ VCXO BASED FREQUENCY TRANSLATOR AND JITTER ATTENUATOR
中文描述: ⑩VCXO的700MHz的FEMTOCLOCKS基于頻率轉(zhuǎn)換和抖動衰減器
文件頁數(shù): 3/27頁
文件大?。?/td> 274K
代理商: ICS843002CY-31T
843002CY-31
www.icst.com/products/hiperclocks.html
REV. B NOVEMBER 22, 2005
3
Integrated
Circuit
Systems, Inc.
ICS843002-31
700MH
Z
F
EMTO
C
LOCKS
VCXO B
ASED
F
REQUENCY
T
RANSLATOR
AND
J
ITTER
A
TTENUATOR
PRELIMINARY
S
IMPLIFIED
B
LOCK
D
IAGRAM
- C
LOCK
S
IGNAL
P
ATHS
IN
B
YPASS
M
ODE
1 1 Bypass
0 1
1 0
Input Divider
XOIN[12:0]
÷1 to ÷8191
ISET
Charge Pump
Current
17.5 - 25MHz
External Loop
Filter Connection
LF0 LF1
X
X
VCXO PLL
VCXO PLL Output
Divider NV[1:0]
00: ÷1
01: ÷12
10: ÷16
11: Disabled Drive Low
VCXO PLL
Feedback Divider
XOFB[12:0]
÷1 to ÷8191
QA Output
Divider NPA[2:0]
NPA[2:0]
000: ÷1
001: ÷2
010: ÷4
011: ÷8
100: ÷12
101: ÷14
110: ÷16
111: Disabled Drive Low
FemtoClock
Feedback Divider
MP
0: ÷32
1: ÷28
000: ÷1
001: ÷2
010: ÷4
011: ÷8
111: Disabled
110: MP
101: XOFB
100: XOIN
FemtoClock
Frequency
Multiplier
VCLK
QA
nQA
QB
nQB
CLK0
nCLK0
SEL1 = 1
SEL0 = 1
CLK1
CLK2
NPB2
NPB1
NPB0
NOTE 1: Setting SEL1:SEL0 = 11 enables bypass mode.
Only clock signals on the CLK0/nCLK0 input pair are routed
to the device in bypass mode.
NOTE 2: Bold lines show clock bypass paths.
Not all control lines and signal paths are shown in this
simplified block diagram.
相關(guān)PDF資料
PDF描述
ICS843002AGI-01 FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
ICS843002AGI-01LF FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
ICS843002AGI-01LFT FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
ICS843002AGI-01T FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
ICS843002I-01 FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
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ICS843002I-01 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER
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