- 您现在的位置：买卖IC网 > PDF目录361766 > W183G MISCELLANEOUS CLOCK GENERATOR|CMOS|SOP|14PIN|PLASTIC PDF资料下载
参数资料
| 型号： | W183G |
| 英文描述： | MISCELLANEOUS CLOCK GENERATOR|CMOS|SOP|14PIN|PLASTIC |
| 中文描述： | 杂项时钟发生器|的CMOS |专科| 14PIN |塑料 |
| 文件页数： | 7/9页 |
| 文件大小： | 124K |
| 代理商： | W183G |
W183
Document #: 38-07158 Rev. **
Page 7 of 9
Application Information
Recommended Circuit Configuration
For optimum performance in system applications the power
supply decoupling scheme shown in
Figure 4
should be used.
VDD decoupling is important to both reduce phase jitter and
EMI radiation. The 0.1-
μ
F decoupling capacitor should be
placed as close to the V
DD
pin as possible, otherwise the in-
creased trace inductance will negate its decoupling capability.
The 10-
μ
F decoupling capacitor shown should be a tantalum
type. For further EMI protection, the V
DD
connection can be
made via a ferrite bead, as shown.
Recommended Board Layout
Figure 5
shows a recommended a 2-layer board layout
Figure 4. Recommended Circuit Configuration
GND
W
14
13
12
11
10
9
8
1
2
3
4
5
6
7
C1
0.1 μF
FB
C2
10 μF Tantalum
3.3V or 5V System Supply
Clock
Output
R1
C3
0.1 μF
Xtal Connection or NC
Xtal Connection or Reference Input
Clock Output
High frequency supply decoupling
capacitor (0.1-μF recommended).
Common supply low frequency
decoupling capacitor (10-μF tantalum
recommended).
Match value to line impedance
FB
Ferrite Bead
C1, C3 =
C2 =
R1 =
=
R1
C1
C2
G
G
FB
= Via To GND Plane
G
NC
G
(3.3V or 5V)
C3
G
Power Supply Input
Xtal Connection or Reference Input
G
Xtal Connection or
Figure 5. Recommended Board Layout (2-Layer Board)
Ordering Information
Ordering Code
W183
W183-5
Package
Name
G
Package Type
14-Pin Plastic SOIC (150-mil)
相关PDF资料 |
PDF描述 |
|---|---|
| W184H | MISCELLANEOUS CLOCK GENERATOR|CMOS|SSOP|24PIN|PLASTIC |
| W185H | Miscellaneous Clock Generator |
| W185-5 | Six Output Peak Reducing EMI Solution |
| W18NB40 | N-CHANNEL 400V - 0.19ohm - 18.4A TO-247/ISOWATT218 PowerMESH MOSFET |
| W191 | Clocks and Buffers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W184 | 制造商:CYPRESS 制造商全称:Cypress Semiconductor 功能描述:Six Output Peak Reducing EMI Solution |
| W184-5 | 制造商:CYPRESS 制造商全称:Cypress Semiconductor 功能描述:Six Output Peak Reducing EMI Solution |
| W184E11A | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Sysmac C-series PC's Ref. Man. DX CODE ZA |
| W184H | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MISCELLANEOUS CLOCK GENERATOR|CMOS|SSOP|24PIN|PLASTIC |
| W185 | 制造商:Performance Tool 功能描述:10~22AWG Ratcheting Crimper Set with 150 Connectors 制造商:PERFORMANCE TOOLS 功能描述:RATCHETING CRIMPER SET WITH 150 CONNECTORS |
发布紧急采购，3分钟左右您将得到回复。