參數(shù)資料
型號(hào)： 552AK000107DGR
廠商： SILICON LABORATORIES
元件分類： VCXO, clock
英文描述： VCXO, CLOCK, LVPECL OUTPUT
封裝： ROHS COMPLIANT PACKAGE-6
文件頁(yè)數(shù)： 8/14頁(yè)
文件大?。?/td> 236K
代理商： 552AK000107DGR
Si552
Rev. 0.6
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
TA = –40 to +85 °C
–20
–50
–100
—
+20
+50
+100
ppm
Absolute Pull Range1,4
APR
±25
—
±375
ppm
Aging
Frequency drift over first year.
—
±3
ppm
Frequency drift over 15 year life.
—
±10
Power up Time5
tOSC
——
10
ms
Settling Time After FS Change
tFRQ
——
10
ms
Notes:
1. See Section 3. "Ordering Information" on page 8 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 =VDD/2.
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)
0.55
—
0.95
VPP
LVDS Output Option2
VO
mid-level
1.125
1.20
1.275
V
VOD
swing (diff)
0.5
0.7
0.9
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 =15pF
—
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
552BD000260DG VCXO, CLOCK, LVDS OUTPUT
552BE000118DG VCXO, CLOCK, LVDS OUTPUT
552BF000161DG VCXO, CLOCK, LVDS OUTPUT
552CD000270DGR VCXO, CLOCK, CMOS OUTPUT
552EF000418DG VCXO, CLOCK, LVPECL OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
552AK000116DGR 制造商:Silicon Laboratories Inc 功能描述:
552AK000177DG 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays
552AK000177DGR 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Tape and Reel
552AK000256DGR 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Tape and Reel
552AK000276DG 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*