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Datasheet IS1640 PDF ( 特性, スペック, ピン接続図 )

部品番号 IS1640
部品説明 OPIC Light Detector for DVD-ROM/DVD Player
メーカ Sharp
ロゴ Sharp ロゴ 
プレビュー
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IS1640 Datasheet, IS1640 PDF,ピン配置, 機能
IS1640
OPIC Light Detector
OPIC Light Detector for DVD-ROM/DVD Player (2X Speed)
General Description
SHARP's IS1640 is OPIC light detector for pick-up of
DVD-ROM/DVD player which is expected as next
generation media.
It is also applicable to 2X speed DVD-ROM/DVD player.
It has sensitivity switching terminal which enables to read
both 1-layer disc and 2-layer disc.
Outline Dimensions
10 9 8 7 6
0.4
0.35
(Unit : mm)
Features
(1) OPIC light detector for RF signal detection
(Integrates 6-division PIN photodiode and Amp. IC
onto a single chip)
(2) High speed response
(Response frequency : MIN.20MHz)
(3) High sensitivity
(Sensitivity : TYP.40.5mV/µW at 650nm)
(4) With sensitivity switching terminal which enables to
read both 1-layer/2-layer disc
(5) Compact and thin package
(Package dimensions : 5.0 x 4.0 x 1.5mm)
(6) Possible to supply custom-made detecting patterns
(7) Pair use with SHARP's laser diode is recommended.
Laser diode : 650nm (self pulsation) LT055 series
650nm LT056 series
Application
(1) DVD-ROMs
(2) DVD players
P=0.8
1234 5
0.15
5.0 Terminal connection
1 VF 6 VC
2 VA 7 GND
3 VM 8 VS
4 VB 9 Vcc
5 VE 10 VD
* "OPIC" (Optical IC) is a trademark of the SHARP Corporation.
An OPIC consists of a light -detecting element and signal-processing
circuit integrated onto a single chip.
Absolute Maximum Ratings
Parameter
Supply voltage
*1 Output voltage
Operating temperature
Storage temperature
*2 Soldering temperature
Symbol
Vcc
Vo
Topr
Tstg
Tsol
Rating
6.0
Vcc
-20 to +70
-40 to +100
260
*1 Applies to VA to VF terminal.
*2 For MAX.3s at the position of 1.0mm from the bottom face of resin package.
(Ta=25°C)
Unit
V
V
°C
°C
°C
(Notice) • In the absence of device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP device
shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
• Specifications are subject to change without notice for improvement.
(Internet) • Data for SHARP's optoelectronic/power device is provided for internet. (Address http://www.sharp.co.jp/ecg/)
Tec.970201

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IS1640 pdf, ピン配列
IS1640
Block Diagram
Vcc
Vs
GND
-
A Vs +
-
B Vs +
-
C Vs +
OPIC Light Detector
VM(H/L)
VA
Gain changes according to VM terminal voltage
Mode
VM terminal voltage
H gain mode
Vcc
L gain mode
VB
GND
VC
-
D Vs +
VD
-
E Vs +
VE
-
F Vs +
Detecting Pattern of Photodiode
Unit : µm
190 105 105 190
F 150
E
DC
AB
VF
As of Feb. 1997
Tec.970201


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