- 您现在的位置：买卖IC网 > PDF目录21809 > 552CE000118DG (Silicon Laboratories Inc)OSC 3.3V 74.175824MHZ/74.25MHZ PDF资料下载
参数资料
| 型号： | 552CE000118DG |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 3/15页 |
| 文件大小： | 0K |
| 描述： | OSC 3.3V 74.175824MHZ/74.25MHZ |
| 标准包装： | 50 |
| 系列： | Si552 |
| 类型： | VCXO |
| 频率： | 74.1758MHz |
| 功能： | 三态（输出启用） |
| 输出： | CMOS |
| 电源电压： | 3.3V |
| 频率稳定性： | ±20ppm |
| 工作温度： | -40°C ~ 85°C |
| 电流 - 电源（最大）： | 98mA |
| 安装类型： | 表面贴装 |
| 尺寸/尺寸： | 0.276" L x 0.197" W（7.00mm x 5.00mm） |
| 高度： | 0.065"（1.65mm） |
| 封装/外壳： | 6-SMD，无引线（DFN，LCC） |
| 包装： | 带卷 (TR) |
| 其它名称： | Q3869882 |
Si552
Table 3. CLK± Output Frequency Characteristics
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
Nominal Frequency
1,2,3
f O
LVDS/CML/LVPECL
10
—
945
MHz
CMOS
10
—
160
MHz
Temperature Stability
1,4
T A = –40 to +85 °C
–20
–50
–100
—
—
—
+20
+50
+100
ppm
Absolute Pull Range 1,4
Aging
Power up Time 5
Settling Time After FS Change
APR
t OSC
t FRQ
Frequency drift over first year.
Frequency drift over 15 year life.
±12
—
—
—
—
—
—
—
—
—
±375
±3
±10
10
10
ppm
ppm
ppm
ms
ms
Notes:
1. See Section 3. "Ordering Information" on page 10 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 V CNOM = V DD /2.
4. Selectable parameter specified by part number.
5. Time from power up or tristate mode to f O (to within ±1 ppm of f O ).
Table 4. CLK± Output Levels and Symmetry
Parameter
LVPECL Output
Option 1
Symbol
V O
V OD
V SE
Test Condition
mid-level
swing (diff)
swing (single-ended)
Min
V DD – 1.42
1.1
0.55
Typ
—
—
—
Max
V DD – 1.25
1.9
0.95
Units
V
V PP
V PP
LVDS Output Option
2
V O
V OD
mid-level
swing (diff)
1.125
0.5
1.20
0.7
1.275
0.9
V
V PP
CML Output Option 2
V O
V OD
2.5/3.3 V option mid-level
1.8 V option mid-level
2.5/3.3 V option swing (diff)
1.8 V option swing (diff)
—
—
1.10
0.35
V DD – 1.30
V DD – 0.36
1.50
0.425
—
—
1.90
0.50
V
V
V PP
V PP
CMOS Output
Option 3
V OH
V OL
I OH = 32 mA
I OL = 32 mA
0.8 x V DD
—
—
—
V DD
0.4
V
V
Rise/Fall time (20/80%)
t R, t F
LVPECL/LVDS/CML
CMOS with C L = 15 pF
—
—
—
1
350
—
ps
ns
Symmetry (duty cycle)
SYM
LVPECL:
V DD – 1.3 V (diff)
LVDS:
1.25 V (diff)
45
—
55
%
Notes:
1. 50 ? to V DD – 2.0 V.
2. R term = 100 ? (differential).
3. C L = 15 pF
CMOS:
V DD /2
Rev. 1.1
3
相关PDF资料 |
PDF描述 |
|---|---|
| 8105 | CHOKE COMMON MODE 7mH 2.8A |
| S6F | SWITCH TOGGLE DPDT 20A QC 4PCS |
| 635H | SWITCH TOGGLE SPDT SCREW 10A |
| TRG22F2BBRLN | SWITCH ROCKER SPST 16A 125V |
| M2023LL1W01 | SWITCH TOGGLE DPDT 6A SLDR 5PCS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 552CE000118DGR | 制造商:Silicon Laboratories Inc 功能描述: |
| 552CE000270DG | 制造商:Silicon Laboratories Inc 功能描述: |
| 552CE622M080BG | 制造商:SILABS 制造商全称:SILABS 功能描述:DUAL FREQUENCY VCXO (10 MHZ TO 1.4 GHZ) |
| 552CE622M080BGR | 制造商:SILABS 制造商全称:SILABS 功能描述:DUAL FREQUENCY VCXO (10 MHZ TO 1.4 GHZ) |
| 552CF000118DG | 制造商:Silicon Laboratories Inc 功能描述:CNTRLD OSC 74.175824MHZ/74.25MHZ VCXO CMOS 6PIN - Trays |
发布紧急采购，3分钟左右您将得到回复。