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GP1U78Q

Sharp Electrionic Components
Part Number GP1U78Q
Manufacturer Sharp Electrionic Components
Description IR Detecting Unit For Remote Control
Published Mar 23, 2005
Detailed Description GP1U78Q Series GP1U78Q Series s Features 1. Less sensitive to fluorescent lamp driven by inverter 2. Improved anti-elec...
Datasheet PDF File GP1U78Q PDF File

GP1U78Q
GP1U78Q

Overview
GP1U78Q Series GP1U78Q Series s Features 1.
Less sensitive to fluorescent lamp driven by inverter 2.
Improved anti-electromagnetic noise characteristic by mesh type light detecting window.
3.
Various B.
P.
F ( Band Pass Filter ) frequency 4.
Built-in voltage regulator circuit IR Detecting Unit For Remote Control s Outline Dimensions ( Unit : mm ) 15 g1 7.
5 ± 0.
5 g1 3.
65 ± 0.
5 + 0.
5 0.
3 3.
6 13.
25 2 15.
1 + 0.
5 0.
3 1 Vout 2 Vcc 3 GND 1 2 3 14.
2 1.
4 φ 3- g2 2.
54 1 2 3 1.
TVs 2.
VCRs 3.
CATV set top boxes 4.
BS receivers g2 2.
54 2.
54 2.
54 *2 5.
5 ± 0.
5 1.
7 Recommended drilling as viewed from the soldering face.
* Tolerance :± 0.
3mm g 1 Detector center g 2 The dimension of connector base s Absolute Maximum Ratings Parameter Supply voltage *1 Operating temperature Storage temperature *2 Soldering temperature *1 No dew formation *2 For 5 seconds ( Ta = 25˚C ) Rating 0 to 6.
3 - 10 to + 70 - 20 to + 70 260 Unit V ˚C ˚C ˚C Symbol V CC T opr S stg T sol s Recommended Operations Conditions Parameter Supply voltage Symbol V CC Value 4.
7 to 5.
3 Unit V s Electrical Characteristics Parameter Dissipation current High level output voltage Low level output voltage High level pulse width Low level pulse width B.
P.
F.
center frequency Symbol I CC V OH V OL T1 T2 fo Conditions No input light g2 2.
1 ( Ta = 25˚C, VCC = + 5V ) MIN.
V CC - 0.
5 400 400 TYP.
*4 40 MAX.
5.
0 0.
45 800 800 Unit mA V V µs kHz *3 - *3 The burst wave as shown in the following figure shall be transmitted by the transmitter shown in Fig.
1.
*4 Diversified models with a different B.
P.
F.
frequency, as shown in a separate table, are also available.
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc.
Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.
” 4.
3 s Applications 2.
4 Rib ...


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