AK8126 Datasheet PDF Download, Asahi Kasei Microsystems





(PDF) AK8126 Datasheet Download

Part Number AK8126
Description Spread Spectrum Clock Generator
Manufacture Asahi Kasei Microsystems
Total Page 8 Pages
PDF Download Download AK8126 Datasheet PDF

Features: www.DataSheet4U.com ASAHI KASEI EMD COR PORATION Spread Spectrum Clock Generat or AK8126 Features Output Frequency Ran ge: 16MHz – 128MHz Configurable Sprea d Spectrum Modulation: - Description T he AK8126 is a spread spectrum clock ge nerator designed for Home AV applicatio ns where EMI elimination is seriously r equired. The device uses the AKEMD’s original spread spectrum profile** to p rovide excellent EMI reduction effect w ithout degradation of system performanc e. The AK8126 accepts a wide clock freq uency range from a crystal or reference clock input, and provides a variable s pread spectrum modulation selectable by pin-setting, allowing the device to us e in most AV products easily. The devic e is available in a very small 10-pin T MSOP package, and its pin configuration offers simple PCB layout. AKEMD’s O riginal Spread Spectrum Profile Modulat ion Ratio: Center Spread: ±0.25%, ±0. 5%, ±1.0%, ±1.5% Down Spread: -0.5%, -1.0%, -2.0%, -3.0% - Modulation Frequency: 38.46KHz – 76.92KHz Input .

Keywords: AK8126, datasheet, pdf, Asahi Kasei Microsystems, Spread, Spectrum, Clock, Generator, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

ASAHI KASEI EMD CORPORATION
www.DataSheet4U.com
Spread Spectrum
Clock Generator
AK8126
Features
Output Frequency Range:
16MHz – 128MHz
Configurable Spread Spectrum Modulation:
- AKEMD’s Original Spread Spectrum
Profile
- Modulation Ratio:
Center Spread:
±0.25%, ±0.5%, ±1.0%, ±1.5%
Down Spread:
-0.5%, -1.0%, -2.0%, -3.0%
- Modulation Frequency:
38.46KHz – 76.92KHz
Input Frequency Range:
- Crystal: 16MHz – 32MHz
- Reference Clock Input : 16MHz – 128MHz
Low Jitter Performance:
100 ps (Max.) Cycle-to-cycle 1s
Low Current Consumption:
2.5mA (Typ.) at 16MHz, 3.3V
Supply Voltage:
3.0 – 3.6V
Operating Temperature Range:
-10 to +85
Package:
10-pin TMSOP (Thin Miniature SOP )
Description
The AK8126 is a spread spectrum clock generator
designed for Home AV applications where EMI
elimination is seriously required. The device uses
the AKEMD’s original spread spectrum profile** to
provide excellent EMI reduction effect without
degradation of system performance. The AK8126
accepts a wide clock frequency range from a
crystal or reference clock input, and provides a
variable spread spectrum modulation selectable by
pin-setting, allowing the device to use in most AV
products easily. The device is available in a very
small 10-pin TMSOP package, and its pin
configuration offers simple PCB layout.
**: Patent pending
Applications
Digital TV Sets
Display Panels
Personal Video Recorders
Set-Top-Boxes
Multi Media Receivers
Block Diagram
Crystal or
Clock Input XIN
C1
*C2 XOUT
* Capacitors, C1
and C2 are
required for
Crystal input.
S1
S0
C/D/OFF
FR1
FR0
Crystal
Oscillator
PLL
with Spread
Spectrum
modulator
Control
Logic
CKOUT
VSS
VDD
AK8126 Spread Spectrum Clock Generator
MS0548-E-01
-1-
Nov-07

                    
  






Index : 0  1  2  3   4  5  6  7   8  9  A  B   C  D  E  F   G  H  I  J   K  L  M  N   O  P  Q  R   S  T  U  V   W  X  Y  Z
@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)