orderin g numbe r : ena1633 monolithic linear ic for ultra-small illumination sensor photo ic LA0152CS overview the LA0152CS is a photo ic for micro-sized illumination sensor which has the characteristics of spectral response similar to that of human eyes. it is suitable for applications like mobile phone, laptop computer, pda, dsc and camcorder. characteristic ? smallest od-csp package in the world (1.01mm x 1.01mm x thickness: 0.6mm) ? lo w variation and optical output current in low temperature fluctuation. ? integrated sleep function. ? l ow current consumption. specifications absolute maximum ratings at ta = 25 c parameter symbol conditions ratings unit maximum supply voltage v cc 6 v operating temperature topr -30 to +85 c storage temperature tstg -40 to +100 c recommended operating conditions and operating voltage range at ta = 25 c ratings parameter symbol conditions min typ max unit sw pin low voltage vl sleep mode 0 0.4 v sw pin high voltage vh active mode 1.4 v cc v specifications of any and all sanyo semiconductor co.,l td. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer ' s products or equipment. to verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer ' sproductsor equipment. any and all sanyo semiconductor co.,ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, av equipment, communication device, office equipment, industrial equ ipment etc.). the products mentioned herein shall not be intended for use for any "special application" (medica l equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, t ransportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of re liability and can directly threaten human lives in case of failure or malfunction of the product or may cause har m to human bodies, nor shall they grant any guarantee thereof. if you should intend to use our products for app lications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. if there is n o consultation or inquiry before the intended use, our customer shall be solely responsible for the use. d1609 sy 20091202-s00005 no.a1633-1/6
LA0152CS electrical and optical characteristics at ta = 25 c, v cc = 3.3v ratings parameter symbol conditions min typ max unit recommended supply voltage v cc 2.2 3.3 5.5 v current dissipation *1, *3 i cc ev = 1000 lux, r l = 5k 90 150 210 a sleep current(1) *3 i sl 1 ev= 0 lux 0.1 a sleep current(1) *3 i sl 2 ev= 1000 lux 0.3 a output current (2) *1, *3 i o 1 ev = 100 lx 6 8 10 a output current (2) *1, *3 i o 2 ev = 1000 lx 60 80 100 a dark current *3 ileak ev = 0 lx 0.1 a temperature coefficient *2 itc ev = 100 lx 0.34 %/ c rise time *4 tr ev = 1000 lx, r l = 5k 15 40 s fall time *4 tf ev = 1000 lx, r l = 5k 150 500 s peak sensitivity wave length *2 p 550 nm saturation output voltage *1, *3 v o ev = 1000 lx, r l = 150k 3.0 3.2 v *1. measured with the standard light source a. white led is used instead in the mass production line. *2. design guaranteed item *3. test circuit for measuring curre n t dissipation and output current ipd LA0152CS v cc out a a light source *4. measuring method of rise time (tr) and fall time (tf) ipd 0a vout 90% 10% tf tr gnd ipd LA0152CS v cc out pulse drive white led 1.5v no.a1633-2/6
LA0152CS package dimensions unit : mm (typ) 3350a sanyo : odcsp4(1.01x1.01) 0.5 0.5 0.18 2 12 43 3 1 4 1.01 1.01 (0.5) 0.1 0.67 max side view top view side view bottom view pad layout 4 1 3 2 1 4 2 3 pin no. pin name function 1 v cc power supply 2 en enable 3 gnd ground 4 out output ball pitch : 0.5mm, ball size : 0.18mm pad layout (photos) top view bottom view 1 1,v cc 2,en 3,gnd 4,out 2 4 3 4 3 1 2 photo diode. only this part looks dark on the product. pin 1 mark it is located at the center of the bottom of the pakage. * the photo diode is located in pin 3. be careful not to mistake the pin 1 mark for the photo diode. no.a1633-3/6
LA0152CS internal block diagram pd 1 4 2 3 v cc out sw gnd current amplifier chip pattern and photo-receiving pattern diagrams * pin 1 is on the upper left. LA0152CS chip pattern diagram (top view) LA0152CS photo-receiving pattern enlarged diagram (effective area) no.a1633-4/6
LA0152CS 0.1 1 10 100 1000 10 100 1000 1 100 10 1k 100 1k 10k 0.001 0.001 10 1 1 23 57 23 57 23 57 23 57 23 57 10 100 1k 10k 100k 200 400 600 800 1000 0 0.2 0.4 0.6 0.8 1 1.2 1.4 0 0.2 0.4 0.6 0.8 1 1.2 1.4 2345 345 6 0 2 3 5 7 2 3 5 7 2 3 5 7 2 3 5 7 0.1 1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.8 1 0.2 0.4 0.6 1.4 1.2 --60 --40 --20 0 20 40 60 80 100 0 20 40 60 80 100 120 1.e-06 1.e-05 2 3 5 7 1.e-04 2 3 5 7 1.e-03 2 3 5 7 1.e-02 2 3 5 7 1.e-01 2 3 5 7 2 3 5 7 1.e+00 --60 --40 --20 120 26 1 10 10k LA0152CS human eye @1000lx @1000lx i o - llluminance illuminance -- lx illuminance -- lx i cc -- illuminance supply voltage, v cc -- v no.a1633-5/6 relative output current ratio, ri o ri o -- v cc supply voltage, v cc -- v relative current drain ratio, ri cc -- ratio ri cc -- v cc ri o -- ta ambient temperature, ta -- c o i d -- ta ambient temperature, ta -- c ratio -- ratio -- relative output current ratio, ri illuminance -- lx o v o -- illuminance relative sensitivity, rs -- ratio v -- output voltage, v
LA0152CS 0.0001 0.01 0.1 1 10 1 100 10 1k 10k 0 0.20 0.40 0.60 0.80 1.00 1.20 -90 -60 -30 0 60 0.001 0 80 100 0 1.5 0.5 2 10 30 90 @1000lx 20 30 40 50 60 70 90 1 2.5 3 angle, deg -- photopic luminous efficiency, ple -- ratio ple -- deg n gain sleep current - illuminance illuminance -- lx output current, i o -- a output current - en voltage en voltage , - v sanyo semiconductor co.,ltd. assumes no responsib ility for equipment failures that result from using products at values that exceed, even momentarily, rate d values (such as maximum ra tings, operating condition ranges, or other parameters) listed in products specif ications of any and all sanyo semiconductor co.,ltd. products described or contained herein. sanyo semiconductor co.,ltd. strives to supply high-qual ity high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. it is possible that these probabilistic failures or malfunction could give rise to acci dents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause dam age to other property. when designing equipment, adopt safety measures so that these kinds of accidents or e vents cannot occur. such measures include but are not limited to protective circuits and error prevention c ircuits for safe design, redundant design, and structural design. upon using the technical information or products descri bed herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of sanyo semiconductor co.,ltd. or any third party. sanyo semiconductor co.,ltd. shall not be liable f or any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. information (including circuit diagr ams and circuit parameters) herein is for example only; it is not guaranteed for volume production. any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. when designing equi pment, refer to the "delivery specification" for the sanyo semiconductor co.,ltd. product that you intend to use. in the event that any or all sanyo semiconductor c o.,ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities conc erned in accordance with the above law. no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any in formation storage or retrieval system, or otherwise, without the prior written consent of sanyo semiconductor co.,ltd. this catalog provides information as of december, 2009. specifications and inform ation herein are subject to change without notice. ps no.a1633-6/6
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