Datasheet > EL6206CW-T7A

EL6206CW-T7A

更新时间： 2024-01-03 19:43:07

品牌	Logo	应用领域
英特矽尔 - INTERSIL		振荡器驱动器
页数	文件大小	规格书
7页	137K
描述
Laser Driver Oscillator

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EL6206CW-T7A 技术参数

生命周期：	Obsolete	零件包装代码：	SOT-23
包装说明：	LSSOP,	针数：	5
Reach Compliance Code：	compliant	风险等级：	5.66
接口集成电路类型：	INTERFACE CIRCUIT	JESD-30 代码：	R-PDSO-G5
JESD-609代码：	e0	长度：	2.9 mm
功能数量：	1	端子数量：	5
最高工作温度：	85 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	LSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
认证状态：	Not Qualified	座面最大高度：	1.45 mm
最大供电电压：	5.5 V	最小供电电压：	4.5 V
标称供电电压：	5 V	表面贴装：	YES
温度等级：	OTHER	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	0.95 mm
端子位置：	DUAL	宽度：	1.6 mm
Base Number Matches：	1

EL6206CW-T7A 数据手册

EL6206

Data Sheet

June 10, 2004

FN7340

Laser Driver Oscillator

Features

The EL6206 is a push-pull oscillator

used to reduce laser noise. It uses the

standard interface to existing ROM

• Low power dissipation

• User-selectable frequency from 100MHz to 600MHz

controlled with a single resistor

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.

• User-specified amplitude from 10mA

controlled with a single resistor

to 100mA

PK-PK

• Auto turn-off threshold

• Soft edges for reduced EMI

• Small 5-pin SOT23 package

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.

Applications

• DVD players

• DVD-ROM drives

• CD-RW drives

• MO drives

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.

• General purpose laser noise reduction

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 faster (up to 600MHz), it is more power-

efficient, it has less harmonic content, and it has an auto

shut-off feature activated at 1.1V.

Ordering Information

PART NUMBER

EL6206CW-T7

EL6206CW-T7A

PACKAGE

5-Pin SOT23

TAPE & REEL PKG. DWG. #

7” (3K pcs)

7” (250 pcs)

MDP0038

The part is available in the space-saving 5-pin SOT23

package. It is specified for operation from 0°C to +85°C.

Pinout

EL6206

(5-PIN SOT23)

TOP VIEW

VDD

GND

IOUT

RFREQ

RAMP

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.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7

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