參數(shù)資料
型號(hào): 552FF000108BGR
廠商: SILICON LABORATORIES
元件分類: VCXO, clock
英文描述: VCXO, CLOCK, 693.48299 MHz, LVDS OUTPUT
封裝: ROHS COMPLIANT, SMD, 6 PIN
文件頁(yè)數(shù): 23/80頁(yè)
文件大?。?/td> 3734K
代理商: 552FF000108BGR
Si552
Rev. 0.5
3
Table 3. CLK± Output Frequency Characteristics
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
Nominal Frequency1,2,3
fO
LVDS/CML/LVPECL
10
945
MHz
CMOS
10
160
Temperature Stability1,4
f/fO
TA = –40 to +85 C
–20
–50
–100
+20
+50
+100
ppm
Absolute Pull Range1,4
APR
±25
±150
ppm
Aging
Frequency drift over
15 year life.
——
±10
ppm
Power up Time5
tOSC
——
10
ms
Settling Time After FS Change
tFRQ
——
10
ms
Notes:
1. See Section 3. "Ordering Information" on page 7 for further details.
2. Specified at time of order by part number. Also available in frequencies from 970 to 1134 MHz and 1213 to 1417 MHz.
3. Nominal output frequency set by VCNOM =3/8 xVDD.
4. Selectable parameter specified by part number.
5. Time from power up or tristate mode to fO (to within ±1 ppm of fO).
Table 4. CLK± Output Levels and Symmetry
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
LVPECL Output Option1
VO
mid-level
VDD – 1.42
VDD – 1.25
V
VOD
swing (diff)
1.1
1.9
VPP
VSE
swing (single-ended)
0.5
0.93
VPP
LVDS Output Option2
VO
mid-level
1.125
1.20
1.275
V
VOD
swing (diff)
0.32
0.40
0.50
VPP
CML Output Option2
VO
mid-level
VDD – 0.75
V
VOD
swing (diff)
0.70
0.95
1.20
VPP
CMOS Output Option3
VOH
IOH =32mA
0.8 x VDD
VDD
V
VOL
IOL =32mA
——
0.4
Rise/Fall time (20/80%)
tR, tF
LVPECL/LVDS/CML
350
ps
CMOS with CL = 15 pF
1
ns
Symmetry (duty cycle)
SYM
LVPECL:
VDD – 1.3 V (diff)
LVDS:
1.25 V (diff)
CMOS:
VDD/2
45
55
%
Notes:
1. 50
to VDD – 2.0 V.
2. Rterm = 100 (differential).
3. CL = 15 pF
相關(guān)PDF資料
PDF描述
552GE000032BG VCXO, CLOCK, 148.5 MHz, CMOS OUTPUT
550AD132M812BGR VCXO, CLOCK, 132.812 MHz, LVPECL OUTPUT
550AD184M000BGR VCXO, CLOCK, 184 MHz, LVPECL OUTPUT
550AD311M040BGR VCXO, CLOCK, 311.04 MHz, LVPECL OUTPUT
550AD622M080BGR VCXO, CLOCK, 622.08 MHz, LVPECL OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
552FH000328DG 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 297MHZ/297.7033MHZ VCXO LVDS 6SMD - Trays
552FH000328DGR 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 297MHZ/297.7033MHZ VCXO LVDS 6SMD - Tape and Reel
552FH000383DGR 制造商:Silicon Laboratories Inc 功能描述:CONTROLLED OSCILLATOR 150MHZ VCXO LVDS 6-PIN SMD - Tape and Reel
552FH000384DGR 制造商:Silicon Laboratories Inc 功能描述:CONTROLLED OSCILLATOR 10MHZ/150MHZ VCXO LVDS 6-PIN SMD - Tape and Reel
552FJ000260DG 制造商:Silicon Laboratories Inc 功能描述:CONTROLLED OSCILLATOR 148.35165MHZ/148.5MHZ VCXO LVDS 6-PIN - Trays