- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄114562 > 531AC178M000DGR (SILICON LABORATORIES) CRYSTAL OSCILLATOR, CLOCK, 178 MHz, LVPECL OUTPUT PDF資料下載
參數(shù)資料
| 型號： | 531AC178M000DGR |
| 廠商： | SILICON LABORATORIES |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 178 MHz, LVPECL OUTPUT |
| 封裝： | ROHS COMPLIANT, SMD, 6 PIN |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 215K |
| 代理商： | 531AC178M000DGR |
Si530/531
Rev. 1.1
3
Total Stability
Temp stability = ±7 ppm
—
±20
ppm
Temp stability = ±20 ppm
—
±31.5
ppm
Temp stability = ±50 ppm
—
±61.5
ppm
Powerup Time4
tOSC
——
10
ms
Table 3. 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
Table 2. CLK± Output Frequency Characteristics (Continued)
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
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. Selectable parameter specified by part number.
4. Time from powerup or tristate mode to fO.
相關PDF資料 |
PDF描述 |
|---|---|
| 531AC198M000DGR | CRYSTAL OSCILLATOR, CLOCK, 198 MHz, LVPECL OUTPUT |
| 531AC228M000DGR | CRYSTAL OSCILLATOR, CLOCK, 228 MHz, LVPECL OUTPUT |
| 530RC307M000DG | CRYSTAL OSCILLATOR, CLOCK, 307 MHz, LVPECL OUTPUT |
| 530RC350M000DGR | CRYSTAL OSCILLATOR, CLOCK, 350 MHz, LVPECL OUTPUT |
| 530MC597M000DG | CRYSTAL OSCILLATOR, CLOCK, 597 MHz, LVPECL OUTPUT |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 531AC184M320DG | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays |
| 531AC184M320DGR | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Tape and Reel |
| 531AC186M600DG | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays |
| 531AC186M600DGR | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Tape and Reel |
| 531AC187M500DG | 功能描述:187.5MHz LVPECL XO (Standard) Oscillator Surface Mount 3.3V 121mA Enable/Disable 制造商:silicon labs 系列:Si531 包裝:托盤 零件狀態(tài):有效 類型:XO（標準） 頻率:187.5MHz 功能:啟用/禁用 輸出:LVPECL 電壓 - 電源:3.3V 頻率穩(wěn)定度:±7ppm 工作溫度:-40°C ~ 85°C 電流 - 電源（最大值）:121mA 等級:- 安裝類型:表面貼裝 大小/尺寸:0.276" 長 x 0.197" 寬（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封裝/外殼:6-SMD，無引線（DFN，LCC） 電流 - 電源（禁用）（最大值）:75mA 標準包裝:50 |
發(fā)布緊急采購，3分鐘左右您將得到回復。