參數(shù)資料
型號(hào): 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(dòng)衰減器
文件頁(yè)數(shù): 2/27頁(yè)
文件大?。?/td> 274K
代理商: ICS843002CY-31T
843002CY-31
www.icst.com/products/hiperclocks.html
REV. B NOVEMBER 22, 2005
2
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
B
LOCK
D
IAGRAM
- N
OMINAL
S
YSTEM
C
ONFIGURATION
00
01
10
11
Bypass
Input Divider
XOIN[12:0]
÷1 to ÷8191
VCXO PLL
FemtoClock
Frequency
Multiplier
VCXO PLL
Feedback Divider
XOFB[12:0]
÷1 to ÷8191
VCXO PLL Output
Divider NV[1:0]
00: ÷1
01: ÷12
10: ÷16
11: Disabled Drive Low
QA Output
Divider NPA[2:0]
000: ÷1
001: ÷2
010: ÷4
011: ÷8
100: ÷12
101: ÷14
110: ÷16
111: Disabled
Drive Low
QB Output
Divider NPB[2:0]
000: QA ÷1
001: QA ÷2
010: QA ÷4
011: QA ÷8
100: XOIN Output
101: OFB Output
110: MP Output
111: Disabled
Drive Low
LOCK Detect
3
3
2
13
13
ISET
Charge Pump Current
17.5 - 25MHz
External Loop
Filter Connection
LF0 LF1
X
X
>1 1
0: x32
1: x28
NPB[2:0]
NPA[2:0]
NV[1:0]
CLK0
nCLK0
CLK1
CLK2
SEL1
SEL0
XOIN[12:0]
XOFB[12:0]
MP
OE_REF
VCLK
QA
nQA
QB
nQB
REF_CLK
LOCK
NOTE 1: For application configuration (non-test/bypass modes).
NOTE 2: Bold lines are primary clock paths (non-control/non-feedback lines).
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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