GP2AP002S00F

GP2AP002S00F GP2AP002S00F Proximity Sensor ■Description ■Agency approvals/Compliance GP2AP002S00F provide a digital detection system integrated into one package the light emitting element and a light receiving element. So small package size, it is easy to mount on the equipment. 1. Compliant with RoHS directive (2002/95/EC) ■Applications 1. Mobile phone 2. Smartphone, Tablet 3. Digital single-lens reflex camera ■Features 1. Disparities in detecting distance results are greatly reduced using a built-in circuit for reduction of light-detecting sensitivity disparities 2.Compact size(4.0 × 2.0 × 1.25t mm) 3.Built-in LED for simple optical design 4.I2C output type Notice The content of data sheet is subject to change without prior notice. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. Sheet No.: OP13009EN 1 GP2AP002S00F ■ Schematic Internal Block Diagram Vcc Output buffer AMP LEDA Synchronized Signal Detection ● ● Vout ● LED driver LEDC ● Vio 2 IC Interface Oscillator SDA SCL Power on Reset GND Sheet No.: OP13009EN 2 GP2AP002S00F ■Outline Dimensions 1) area: Au plating 2) Unspecified tolerance shall be 0.2. 3) Adhesion of resin to the terminal area shall be allowed Max. 0.2mm. Sheet No.: OP13009EN 3 GP2AP002S00F ■Absolute Maximum Ratings Parameter Symbol Rating Unit Supply voltage LED supply voltage Vcc VLED -0.3 to 3.8 -0.3 to 3.8 V V LED peak forward current ILED mA Logic I/O supply voltage Vio SDA/SCL pull-up voltage - °C °C Operating temperature Topr 300 -0.3 to Vcc+0.3 and 3.8V or less Vio-0.3 to Vio+0.3 and 3.8V or less -25 to +85 Storage temperature Soldering temperature Tstg Tsol -40 to +85 260 V V Ta=25°C (unless otherwise specified) Remarks Cf: Refer to the page 7, Directions for power-line connection Cf: Refer to the page 7, Directions for power-line connection °C peak temperature duration:10sec ■Recommended Operating Conditions Parameter Symbol Operating condition Unit Supply voltage LED supply voltage Vcc VLED 2.4 to 3.6 2.4 to 3.6 V V Operating temperature Topr -25 to 85 °C Logic I/O supply voltage SCL, SDA input low level Vio VIL 1.65 to Vcc -0.3 to 0.2×Vio V V SCL, SDA input high level VIH 0.8×Vio to Vio+0.3 V Ta=25°C (unless otherwise specified) Remarks ■Electrical and Optical Characteristics Parameter operating mode Current consumption shutdown mode LED peak current Peak emission wavelength Ta=25°C ,Vcc=3.3V, VLED=3.3V RLED=6.8Ω (unless otherwise specified) Symbol Min. Typ. Max. Unit Remarks No detection object, Ev=0 lx. ICC 240 600 *1, except for LED and driver uA No input signal. ICC-S 1.0 *1, except for LED and driver ILED 170 mA λp 940 nm Vout terminal High level output voltage Vout terminal Low level output voltage VOH VOL Response time (H→L) tpHL - - 50 ms *2 Response time (L→H) Rise time tpLH tr - 1 50 - ms μs *2, CL=15pF tf - 1 - μs Maximum detection distance Lon 25 65 - mm Minimum no detection distance Wake up time Loff tsdw - 78 - 150 100 mm ms *4 Maximum acceptable illuminance SCL clock frequency Ev SCL 3000 4 - 400 lx *5 kHz Fall time Vio-0.5 Vio-0.3 Vio+0.3 0.5 V V IOH=0.3mA,*2 IOL=1mA, *2 *3, Detection object: KODAK Gray Card (r = 0.18) Operation mode B1 *1. Current consumption through VLED terminal (including LED and its driver output) depends on actual environment and situations. (See attached document【1】1-1) Sheet No.: OP13009EN 4 GP2AP002S00F *2. Parameters defined for Vout output waveform specifications With detection object State of the object to be detected tpHL Without detection object tpLH tr tf VOH 90% Vout output (at normal output mode) 50% 10% VOL *3. Detection distance KODAK Gray Card d GP2AP002S00F GP2AP002S00F output example vs. distance characteristics (operation mode B1) Mimimum No Detection Distance Maximum Detection Distance VO value detection→ ←no detection 1 0 0 20 40 60 80 100 120 140 160 180 200 Distance, d (mm) Sheet No.: OP13009EN 5 GP2AP002S00F *4. Wake up time, tsdw, is defined as a delay of the 1st LED emission after issuing the I2C write command to release GP2AP002S00F from the shutdown mode. Note that there should be no external light noise sources in this particular examination. Also, by definition, it does not matter where reflective object is, but it is recommended that the object should be placed at d