LA0152CS

Ordering number : ENA1633 Monolithic Linear IC LA0152CS Overview For Ultra-small illumination Sensor Photo IC 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) • Low variation and Optical Output Current in low temperature fluctuation. • Integrated Sleep function. • Low current consumption. Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Operating temperature Storage temperature Symbol VCC Topr Tstg Conditions Ratings 6 -30 to +85 -40 to +100 Unit V °C °C Recommended operating conditions and operating voltage range at Ta = 25°C Ratings Parameter SW pin low voltage SW pin high voltage Symbol Vl Vh Sleep mode Active mode Conditions min 0 1.4 typ max 0.4 VCC Unit V V 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 equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications 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 no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. 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' s products or equipment. D1609 SY 20091202-S00005 No.A1633-1/6 LA0152CS Electrical and optical characteristics at Ta = 25°C, VCC = 3.3V Parameter Recommended Supply Voltage Current dissipation *1, *3 Sleep Current(1) *3 Sleep Current(1) *3 Output current (2) *1, *3 Output current (2) *1, *3 Dark current *3 Temperature coefficient *2 Rise time *4 Fall time *4 Peak sensitivity wave length *2 Saturation output voltage *1, *3 Symbol VCC ICC ISL1 ISL2 IO1 IO2 Ileak Itc Tr Tf λp VO Ev = 1000 lx, RL = 150kΩ 3.0 Ev = 1000 lux, RL = 5kΩ Ev= 0 lux Ev= 1000 lux Ev = 100 lx Ev = 1000 lx Ev = 0 lx Ev = 100 lx Ev = 1000 lx, RL = 5kΩ Ev = 1000 lx, RL = 5kΩ 0.34 15 150 550 3.2 40 500 6 60 8 80 Conditions min 2.2 90 Ratings typ 3.3 150 max 5.5 210 0.1 0.3 10 100 0.1 V μA μA μA μA μA μA %/°C μs μs nm V Unit *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 current dissipation and output current Light source A Ipd VCC OUT LA0152CS A *4. Measuring method of rise time (Tr) and fall time (Tf) Pulse drive White LED Ipd Ipd VCC 0A 1.5V 90% OUT LA0152CS VOUT 10% Tr Tf GND No.A1633-2/6 LA0152CS Package Dimensions unit : mm (typ) 3350A TOP VIEW SIDE VIEW BOTTOM VIEW 1.01 4 3 3 4 0.5 1.01 2 0.18 1 1 2 0.5 SIDE VIEW 0.67 MAX 0.1 (0.5) SANYO : ODCSP4(1.01X1.01) Pad layout Pin No. Pin Name VCC EN GND OUT Function Power supply Enable Ground Output 1 4 4 1 1 2 3 2 3 3 2 4 Ball pitch : 0.5mm, Ball size : 0.18mm Pad layout (Photos) Top View 1 4,Out 4 4 Bottom View 1 1,VCC 3,Gnd Pin 1 mark It is located at the center of the bottom of the pakage. 3 2 2 2,EN 3 Photo diode. Only this part looks dark on the product. * 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 VCC 1 PD OUT 4 2 SW Current amplifier 3 GND Chip pattern and photo-receiving pattern diagrams LA0152CS chip pattern diagram (top view) * Pin 1 is on the upper left. LA0152CS photo-receiving pattern enlarged diagram (effective area) No.A1633-4/6 LA0152CS 1000 IO - Llluminance 1000 ICC -- Illuminance 100 10 100 1 0.1 1 10 100 1k 10k 10 1 10 Illuminance -- lx 1.4 Illuminance -- lx 100 1k 10k RIO -- VCC @1000lx Relative current drain ratio, RICC -- ratio 1.4 RICC -- VCC @1000lx Relative output current ratio, RIO -- ratio 1.2 1.2 1 1 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0 2 3 4 5 6 0.2 0 2 3 4 5 6 Supply voltage, VCC -- V 1.4 Supply voltage, VCC -- V 1.E+00 RIO -- Ta ID -- Ta Relative output current ratio, RIO -- ratio 1.2 7 5 3 2 7 5 3 2 7 5 3 2 7 5 3 2 7 5 3 2 7 5 3 2 1.E-01 1 1.E-02 0.8 1.E-03 0.6 1.E-04 0.4 0.2 0 --60 1.E-05 --40 --20 0 20 40 60 80 100 120 1.E-06 --60 --40 --20 0 20 40 60 80 100 120 Ambient temperature, Ta -- C 10 7 5 3 2 Ambient temperature, Ta -- C 1 0.9 VO -- Illuminance Output voltage, VO -- V 0.6 0.5 0.4 0.3 0.2 0.1 0.1 7 5 3 2 0.001 7 5 3 2 0.001 1 2 3 5 7 10 2 3 5 7100 2 3 5 7 1k 2 3 5 710k 2 3 5 7 100k 0 200 400 Human eye 600 LA0152CS 1 7 5 3 2 Relative sensitivity, RS -- ratio 0.8 0.7 800 1000 Illuminance -- lx No.A1633-5/6 LA0152CS Sleep current - Illuminance 10 1.20 PLE -- deg N gain @1000lx Photopic luminous efficiency, PLE -- ratio 1 1.00 0.80 0.1 0.60 0.01 0.40 0.001 0.20 0.0001 1 10 100 1k 10k 0 -90 -60 -30 0 30 60 90 Illuminance -- lx 100 90 80 Angle, deg -- ° Output Current - EN voltage Output current, IO -- μA 70 60 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 EN voltage , - V SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality 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 accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,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 concerned in accordance with the above law. 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SANYO Semiconductor Co.,Ltd. shall not be liable for 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. This catalog provides information as of December, 2009. Specifications and information herein are subject to change without notice. PS No.A1633-6/6