- 您現(xiàn)在的位置：買賣IC網 > PDF目錄116193 > 531AA261M000BG (SILICON LABORATORIES) CRYSTAL OSCILLATOR, CLOCK, 261 MHz, LVPECL OUTPUT PDF資料下載
參數(shù)資料
| 型號： | 531AA261M000BG |
| 廠商： | SILICON LABORATORIES |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 261 MHz, LVPECL OUTPUT |
| 封裝： | ROHS COMPLIANT, SMD, 6 PIN |
| 文件頁數(shù)： | 8/15頁 |
| 文件大?。?/td> | 268K |
| 代理商： | 531AA261M000BG |
Si530/531
2
Rev. 1.0
1. Electrical Specifications
Table 1. Recommended Operating Conditions
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
Supply Voltage1
VDD
3.3 V option
2.97
3.3
3.63
V
2.5 V option
2.25
2.5
2.75
1.8 V option
1.71
1.8
1.89
Supply Current
IDD
Output enabled
LVPECL
CML
LVDS
CMOS
—
111
99
90
81
121
108
98
88
mA
TriState mode
—
60
70
Output Enable (OE)2
VIH
0.75 x VDD
——
V
VIL
——
0.5
Operating Temperature Range3
TA
–40
—
85
C
Notes:
1. Selectable parameter specified by part number. See Section 3. "Ordering Information" on page 7 for further details.
2. OE pin includes a 17 k
pullup resistor to VDD. Pulling OE to ground causes outputs to tristate.
3. If the device is powered up below –20 C and the ambient temperature rises by approximately 105 C during normal
operation, the device will perform a one-time recalibration. The output is squelched for approximately 2–3 ms during
this recalibration.
Table 2. CLK± Output Frequency Characteristics
Parameter
Symbol
Test Condition
Min
Typ
Units
Nominal Frequency1,2
fO
LVPECL/LVDS/CML
10
—
945
MHz
CMOS
10
—
160
Initial Accuracy
fi
Measured at +25 °C at
time of shipping
—±1.5
—
ppm
Temperature Stability1,3
f/fO
–20
–50
—
+20
+50
ppm
Aging
fa
Frequency drift over
projected 15 year life
——
±10
ppm
Powerup Time4
tOSC
——
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. Selectable parameter specified by part number.
4. Time from powerup or tristate mode to fO.
相關PDF資料 |
PDF描述 |
|---|---|
| 530AB293M000BG | CRYSTAL OSCILLATOR, CLOCK, 293 MHz, LVPECL OUTPUT |
| 530AB170M000BGR | CRYSTAL OSCILLATOR, CLOCK, 170 MHz, LVPECL OUTPUT |
| 530FB183M000DGR | CRYSTAL OSCILLATOR, CLOCK, 183 MHz, LVDS OUTPUT |
| 530FA75M0000DG | CRYSTAL OSCILLATOR, CLOCK, 75 MHz, LVDS OUTPUT |
| 530FA707M000DG | CRYSTAL OSCILLATOR, CLOCK, 707 MHz, LVDS OUTPUT |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 531AA312M500DG | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSC 312.5MHZ 3.3V 6PIN - Trays |
| 531AA31M0000DG | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays |
| 531AA31M0000DGR | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Tape and Reel |
| 531AA31M2500DG | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSCILLATOR 31.25MHZ 3.3V 6-PIN SMD - Trays |
| 531AA33M3300DG | 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復。