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Technical content
Features
Smallest OD-CSP package in the world (1.08mm 1.08mm, thickness : 0.6mm) Great spectrum sensitivity characteristic 16-Bit Digital Output for I2C-BUS Low Current consumption, Integrated Sleep function Typical Applications Mobile Phone (Digital-TV, One-segment) LCD-TV Laptop Computer PDA DSC Camcorder SPECIFICATION ABSOLUTE MAXIMUM RATINGS at Ta = 25C (Note 1) Parameter Symbol Conditions Ratings Unit Power Supply Voltage VDD 4.0 V Logic I/O levels VIO 0.3 to VDD+0.3 V Operating temperature range Topr 30 to 85 °C Storage temperature range Tstg 40 to 100 °C 1. Stresses exceeding those listed in the Absolute Maximum Rating table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. www.onsemi.com ODCSP4 1.08 mm x 1.08 mm
ORDERING INFORMATION
Ordering Code: LV0104CS-TLM-H Package ODCSP4 (Pb-Free / Halogen Free) Shipping (Qty / packing) 5000 / Tape & Reel † For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://www.onsemi.com/pub_link/Collateral/ BRD8011-D.PDF RECOMMENED OPERATING CONDITIONS AND OPERATING VOLTAGE RANGE at Ta = 25C (Note 2, 3) 2. Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended Operating Ranges limits may affect device reliability. 3. I2C interface (SCL,SDA) is for VIO=1.8V operation Parameter Symbol Conditions Ratings Unit min typ max Recommended Supply Voltage VDD op 2.3 2.5 3.6 V Input low level voltage VIL SCL, SDA 0.55 V Input high level voltage VIH SCL, SDA, VDD=2.8V 1.26 V Output low level voltage VOL SDA, IOL=3mA 0.4 V Input leak current ILEAK SCL, SDA 5 5µ A * I2C Bus is a trademark of Philips Corporation.
www.onsemi.com ELECTRICAL AND OPTICAL CHARACTERISTICS at Ta 25C, VCC = 2.5V (Note 4) Parameter Symbol Conditions Ratings Unit min typ max Supply Current I DD Ev=0 lux 70 100 µA Sleep Current I SLP Sleep mode, Ev=0 lux 1 µA Internal Oscillator Frequency f OSC 655 kHz Dark ADC count value D0 Ev=0 lux, High gain mode 5 counts Full scale ADC count value D max 65535 counts ADC count value Data HH Gain 8mode, Ev=1000lx 8000 counts Data HM Gain 2 mode, Ev=1000lx 2000 counts Data N Gain 1 mode, Ev=1000lx 750 1000 1250 counts Data L Gain 0.25 mode, Ev=1000lx 250 counts Resolution ReHH1 Tint=200ms, Gain 8 mode 0.125 lx ReHH2 Tint=100ms, Gain 8 mode 0.25 lx ReHH3 Tint=12.5ms, Gain 8 mode 2 lx ReHM1 Tint=200ms, Gain 2 mode 0.5 lx ReHM2 Tint=100ms, Gain 2 mode 1 lx ReHM3 Tint=12.5ms, Gain 2 mode 8 lx ReN1 Tint=200ms, Gain 1 mode 1 lx ReN2 Tint=100ms, Gain 1 mode 2 lx ReN3 Tint=12.5ms, Gain 1 mode 16 lx ReL1 Tint=200ms, Gain 0.25 mode 4 lx ReL2 Tint=100ms, Gain 0.25 mode 8 lx ReL3 Tint=12.5ms, Gain 0.25 mode 64 lx 4. Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. PAD LAYOUT No. Name Function
1 V DD Supply voltage pin
2 GND GND pin
3 SCL I 2C serial clock
4 SDA I 2C serial data
Pad layout (Photos) <Top View> <Bottom View> * The position with PAD becomes pin 1. PAD 1 2 3 4 2 1 4 3 <Top view> 4 3 2 1 <Bottom view> Ball Pitch: 0.5mm, Ball Size: 0.25mm
www.onsemi.com Block Diagram Application circuits
www.onsemi.com Spectrum Sensitivity Characteristic I2C Interface The control command is received from the operation of the device by the I2C bus (Two-wire serial interface). The obtained data is output to the operation by the I2C bus. I2C Bus Timing Diagram Serial Interface Timing Parameter Symbol Standard Mode Fast Mode Unit min max min max Clock frequency f(SCL) 10 100 10 400 kHz Bus free time between start and stop condition t(BUF) 4.7 1.3 µs Hold time after (repeated) start condition. After this period, the first t(HDSTA) 4.0 0.6 µs Repeated start condition setup time t(SUSTA) 4.7 0.6 µs Stop condition setup time t(SUSTO) 4.0 0.6 µs Data hold time t(HDDAT) 300 90 ns Data setup time t(SUDAT) 250 100 ns I2C clock (SCL) low period t(LOW) 4.7 1.3 µs I2C clock (SCL) high period t(HIGH) 4.0 0.6 µs Clock / data fall time t(F) 300 300 ns Clock / data rise time t(R) 1000 300 ns *Specified by design and characterization ; not production tested. 400 500 600 700 800 900 10000 0.8 0.5 0.4 0.3 0.1 Spectral Responsivity (VDD = 2.5V) 0.7 0.2 0.6 300 Wave length (nm) Normalized responsivity Human eye LV0104 1.0 0.9
www.onsemi.com Data Format (Write) Data Format (Read)
- Slave Address A6 A5 A4 A3 A2 A1 A0 R/W 0 0 1 0 0 1 1 X R/W: Read: 1, Write: 0 (1) Write Protocol (R/W=0) (2) Read Protocol (R/W=1) S: Start Condition P: Stop Condition A: Acknowledge W: Write R: Read Register Set (1) Measurement D7 D6 D5 D4 D3 D2 D1 D0 Name MODE1 MODE0 - GAIN1 GAIN0 INTEG1 INTEG0 MANUAL 11:Active 00: x0.25 01: x1 10: x2 11: x8 00: 12.5ms 01: 100ms 10: 200ms 11: Manual 0: Start 1: Stop Default 00 1 0 1 10 0 (2) Sleep mode D7 D6 D5 D4 D3 D2 D1 D0 Name MODE1 MODE0 - - - - - - 00:Sleep x x x x x x Default 00 x x x x x x (3) Setting Sensitivity D7 D6 D5 D4 D3 D2 D1 D0 Name MODE1 MODE0 ADJ5 ADJ4 ADJ3 ADJ2 ADJ1 ADJ0 10:Setting 0: Minus 1: Plus ADJ4 ADJ3 ADJ2 ADJ1 ADJ0 Default 00 0 0 0 0 0 0 S Slave Address Data ByteW A PA 7 1 8 S Slave Address Data High ByteW A A 7 1 8 Data Low Byte PA Master to Slave Slave to Master S A6 A5 A2A4 A3 A0A1 AR/W D6 D5 D2D4 D3 D0D1 A PD7 Slave Address Data High Byte D14 D13 D10D12 D11 D8D9 AD15 Data Low Byte S A6 A5 A2A4 A3 A0A1 AR/W D6 D5 D2D4 D3 D0D1 A PD7 Slave Address Data Byte
www.onsemi.com Bits D5 to D0 Description ADJD ADJ4 ADJ3 ADJ2 ADJ1 ADJ0 0 0 0 0 0 1 66.7% 0 0 1 0 1 0 95.2% 1 0 0 1 1 0 108.3% 1 0 0 0 0 1 150% <Width of sensitivity adjustment> 66.7% to150% (ADJ5 to ADJ0=000001=66.7%, ADJ5 to ADJ0 = 100001 = 150%) <Sensitivity Calculation> Decreasing Sensitivity (ADJ5=0) Sn=16*ADJ4 + 8*ADJ3 + 4*ADJ2 + 2*ADJ1 + ADJ0 S=2*Sn / (2*Sn+1) (Example) ADJ5 to ADJ0 = 001010, Sn=8+2=10, S=20/21=0.952. The sensitivity is 95.2% Increasing Sensitivity (ADJ5=1) Sn =16*ADJ4 + 8*ADJ3 + 4*ADJ2 + 2*ADJ1 + ADJ0 S=(2*Sn+1) / 2*Sn (Example) ADJ5 to ADJ0=100110, Sn=4+2=6, S=13/12=1.083. The sensitivity is 108.3%. (4) Read data Measurement result is registered to ADC channel data registers (DH,DL) in below format. D15 D14 D13 D12 D11 D10 D9 D8 DH (Data Higher byte) DH7(215) DH6(2 14) DH5(2 13) DH4(2 12) DH3(2 11) DH2(2 10) DH1(2 9) DH0(2 8) D7 D6 D5 D4 D3 D2 D1 D0 DL (Data Lower byte) DL7(27) DL6(2 6) DL5(2 5) DL4(2 4) DL3(2 3) DL2(2 2) DL1(2 1) DL0(2 0) Lux calculation (Example)
www.onsemi.com 2.5 3 3.5 40 Supply current - Supply voltage Supply voltage, VDD - V Supply current, IDD1 - μA -25 0 25 50 75 1000 Supply current - Temperature (VDD=2.5V) -50 Temperature - °C Normalized responsivity 10 100 1000 10000 1000001 1000 Output - Illuminance (VDD = 2.5V) 100 Illuminance - lx Output - counts 100000 10000 1.0 0.8 0.6 0.2 Gain x1 1.4 0.4 1.2 000.. Normalized responsivity 1.6 -60 -30 0 30 60 900 0.8 0.4 Angure response (Fluorescent light @1000lx, VDD = 2.5V) 0.2 0.6 -90 Incident light angle (degree) Normalized responsivity 1.2 2.5 3 3.5 40 0.15 0.05 Supply current - Supply voltage (Ex=0lx) 0.1 Supply current, IDD2 - μA 0.3 0.25 0.2 Supply voltage, VDD - V 2.5 3 3.5 40 0.6 0.2 Output - Supply voltage (@1000lx) 0.4 Normalized responsivity 1.2 1.0 0.8 Supply voltage, VDD - V x0.25 Supply current, IDD1 - μA -25 0 25 50 75 1000 1.0 0.8 0.6 0.2 Output - Temperature (VDD=2.5V) 1.4 0.4 1.2 -50 Temperature - °C x8x2 x1 x0.25 x0.25 000.. 000.. 001.. 010.. 000.. 110.. 101.. 100.. 100.. 100.. 1.0
www.onsemi.com PACKAGE DIMENSIONS unit : mm ODCSP4 1.08x1.08 CASE 570AK ISSUE O 1.080m 1.080m 0.54m 0.54m PD size: 0.19mm PD assignment
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