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IS1640

Sharp
Part Number IS1640
Manufacturer Sharp
Description OPIC Light Detector for DVD-ROM/DVD Player
Published Jun 13, 2005
Detailed Description IS1640 OPIC Light Detector for DVD-ROM/DVD Player (2X Speed) General Description SHARP's IS1640 is OPIC light detector f...
Datasheet PDF File IS1640 PDF File

IS1640
IS1640

Overview
IS1640 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.
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 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 OPIC Light Detector Outline Dimensions 10 9 8 7 6 (Unit : mm) 0.
35 2.
0 (2.
2) 0.
4 8.
4 P=0.
8 1 2 3 4 5 5.
0 1.
5 Terminal connection 1 2 3 4 5 4.
0 0.
15 VF VA VM VB VE 6 7 8 9 10 VC GND VS Vcc 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.
(Ta=25°C) Unit V V °C °C °C *1 Applies to VA to VF terminal.
*2 For MAX.
3s at the position of 1.
0mm from the bottom face of resin package.
(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.
• Specificatio...


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