Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

EL6203 Datasheet(PDF) 1 Page - Intersil Corporation

Part # EL6203
Description  Laser Driver Oscillator
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

EL6203 Datasheet(HTML) 1 Page - Intersil Corporation

  EL6203 Datasheet HTML 1Page - Intersil Corporation EL6203 Datasheet HTML 2Page - Intersil Corporation EL6203 Datasheet HTML 3Page - Intersil Corporation EL6203 Datasheet HTML 4Page - Intersil Corporation EL6203 Datasheet HTML 5Page - Intersil Corporation EL6203 Datasheet HTML 6Page - Intersil Corporation EL6203 Datasheet HTML 7Page - Intersil Corporation EL6203 Datasheet HTML 8Page - Intersil Corporation EL6203 Datasheet HTML 9Page - Intersil Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 10 page
background image
1
®
FN7218.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003-2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL6203
Laser Driver Oscillator
The EL6203 is a push-pull oscillator used to reduce laser
noise. It uses the standard interface to existing ROM
controllers. The frequency and amplitude are each set with a
separate resistor connected to ground. The tiny package
and harmonic reduction allow the part to be placed close to a
laser with low RF emissions. An auto turn-off feature allows
it to easily be used on combo CD-RW plus DVD-ROM pick-
ups.
One external resistor sets the oscillator frequency. Another
external resistor sets the oscillator amplitude. If the APC
current is reduced such that the average laser voltage drops
to less than 1.1V, the output and oscillator are disabled,
reducing power consumption to a minimum.
The current drawn by the oscillator consists of a small bias
current, plus the peak output amplitude in the positive cycle.
In the negative cycle the oscillator subtracts peak output
amplitude from the laser APC current.
This part is pin-compatible to the EL6201. It is superior to the
EL6201 in several ways: It has up to 100mA output
capability, it is more power-efficient, it has less harmonic
content, and it has an auto shut-off feature activated at 1.1V.
The part is available in the space-saving 5-pin SOT-23
package. It is specified for operation from 0
°C to +70°C.
Pinout
EL6203
(5-PIN SOT-23)
TOP VIEW
Features
• Low power dissipation
• User-selectable frequency from 60MHz to 600MHz
controlled with a single resistor
• User-specified amplitude from 10mAPK-PK to 100mAPK
controlled with a single resistor
• Auto turn-off threshold
• Soft edges for reduced EMI
• Small 5-pin SOT-23 package
Pb-free available as an option
Applications
• DVD players
• DVD-ROM drives
• CD-RW drives
•MO drives
• General purpose laser noise reduction
1
2
3
5
4
VDD
RFREQ
GND
IOUT
RAMP
Ordering Information
PART NUMBER
PACKAGE
TAPE & REEL PKG. DWG. #
EL6203CW-T7
5-Pin SOT-23
7” (3K pcs)
MDP0038
EL6203CW-T7A
5-Pin SOT-23
7” (250 pcs)
MDP0038
EL6203CWZ-T7
(See Note)
5-Pin SOT-23
(Pb-free)
7” (3K pcs)
MDP0038
EL6203CWZ-T7A
(See Note)
5-Pin SOT-23
(Pb-free)
7” (250 pcs)
MDP0038
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J STD-020C.
Data Sheet
October 4, 2004


Similar Part No. - EL6203

ManufacturerPart #DatasheetDescription
logo
Intersil Corporation
EL6203 INTERSIL-EL6203 Datasheet
199Kb / 11P
   Laser Driver Oscillator
logo
Renesas Technology Corp
EL6203 RENESAS-EL6203 Datasheet
616Kb / 11P
   Laser Driver Oscillator
August 8, 2007
logo
Elantec Semiconductor
EL6203C ELANTEC-EL6203C Datasheet
155Kb / 2P
   Laser Driver Oscillator
EL6203CW ELANTEC-EL6203CW Datasheet
155Kb / 2P
   Laser Driver Oscillator
logo
Intersil Corporation
EL6203CW INTERSIL-EL6203CW Datasheet
199Kb / 11P
   Laser Driver Oscillator
More results

Similar Description - EL6203

ManufacturerPart #DatasheetDescription
logo
Elantec Semiconductor
EL6203C ELANTEC-EL6203C Datasheet
155Kb / 2P
   Laser Driver Oscillator
EL6205C ELANTEC-EL6205C Datasheet
133Kb / 2P
   Laser Driver Oscillator
logo
Intersil Corporation
EL6204 INTERSIL-EL6204 Datasheet
154Kb / 10P
   Laser Driver Oscillator
EL6202 INTERSIL-EL6202 Datasheet
116Kb / 8P
   Laser Driver Oscillator
EL6205 INTERSIL-EL6205 Datasheet
129Kb / 8P
   Laser Driver Oscillator
logo
Renesas Technology Corp
EL6203 RENESAS-EL6203 Datasheet
616Kb / 11P
   Laser Driver Oscillator
August 8, 2007
logo
Intersil Corporation
EL6203 INTERSIL-EL6203_07 Datasheet
199Kb / 11P
   Laser Driver Oscillator
logo
Elantec Semiconductor
EL6204C ELANTEC-EL6204C Datasheet
133Kb / 2P
   Laser Driver Oscillator
logo
Intersil Corporation
EL6206 INTERSIL-EL6206 Datasheet
136Kb / 7P
   Laser Driver Oscillator
EL6204 INTERSIL-EL6204_07 Datasheet
228Kb / 11P
   Laser Driver Oscillator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com