|
|
PDF P2010A Data sheet ( Hoja de datos )
| Número de pieza | P2010A | |
| Descripción | Low Frequency EMI Reduction IC | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de P2010A (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
P2010A
Low Frequency EMI
Reduction IC
Description
The P2010A is a selectable spread spectrum frequency modulator
designed specifically for PC peripheral and embedded controller
markets. The P2010A reduces electromagnetic interference (EMI) at
the clock source which provides system wide reduction of EMI of all
clock dependent signals. The P2010A allows significant system cost
savings by reducing the number of circuit board layers and shielding
that are traditionally required to pass EMI regulations.
The P2010A uses the most efficient and optimized modulation
profile approved by the FCC and is implemented in a proprietary
all−digital method.
The P2010A modulates the output of a single PLL in order to
“spread” the bandwidth of a synthesized clock and, more importantly,
decreases the peak amplitudes of its harmonics. This results in
significantly lower system EMI compared to the typical narrow band
signal produced by oscillators and most frequency generators.
Lowering EMI by increasing a signal’s bandwidth is called ‘spread
spectrum clock generation.’
Applications
The P2010A is targeted towards the embedded controller market
and PC peripheral markets including scanners, facsimile, MFP’s,
printers, PDA, IA, and GPS devices.
Features
• FCC Approved Method of EMI Attenuation
• Provides up to 20 dB of EMI Suppression
• Generates a Low EMI Spread Spectrum Clock of the Input
Frequency
• Optimized for 10 MHz to 35 MHz Input Frequency Range
• Internal Loop Filter Minimizes External Components and Board
Space
• 4 Selectable Spread Ranges
• SSON Control Pin for Spread Spectrum Enable and Disable Options
• Low Cycle−to−Cycle Jitter
• Wide Operating Range (3 V to 5 V)
• 16 mA Output Drives
• TTL or CMOS Compatible Outputs
• Low Power CMOS Design
• Available in 8−pin SOIC and TSSOP Packages
• These are Pb−Free Devices
http://onsemi.com
SOIC−8
S SUFFIX
CASE 751BD
TSSOP−8
T SUFFIX
CASE 948AL
PIN CONFIGURATION
1
XIN / CLK
VDD
XOUT
FS0
P2010A
SR0
ModOUT
VSS
SSON
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
August, 2011 − Rev. 2
1
Publication Order Number:
P2010A/D
1 page  
P2010A
PACKAGE DIMENSIONS
TSSOP8, 4.4x3
CASE 948AL−01
ISSUE O
b
e
TOP VIEW
D
A2
E1 E
A
SYMBOL
A
A1
A2
b
c
D
E
E1
e
L
L1
θ
MIN
0.05
0.80
0.19
0.09
2.90
6.30
4.30
0.50
0º
NOM
0.90
3.00
6.40
4.40
0.65 BSC
1.00 REF
0.60
MAX
1.20
0.15
1.05
0.30
0.20
3.10
6.50
4.50
0.75
8º
q1 c
SIDE VIEW
A1
Notes:
(1) All dimensions are in millimeters. Angles in degrees.
(2) Complies with JEDEC MO-153.
L1
END VIEW
L
http://onsemi.com
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet P2010A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| P2010A | Low Frequency EMI Reduction IC | ON Semiconductor |
| P2010DN | FYP2010DN |  Fairchild Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |