TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) E Optical Test Signal e 0.8 ) (IR diode TSAL6200, IF = 0.4 A, 30 pulses, f = f0, t = 10 ms) s (m 0.7 ton th d 0.6 t e Wi 0.5 ls toff t u pi * P 0.4 T 0.3 * tpi 10/f0 is recommended for optimal function Output Output Signal 0.2 16110 V - O off λ = 950 nm, 1) , t 0.1 V 7/f OH 0 < td < 15/f0 t on optical test signal, fig. 1 2) tpi - 5/f0 < tpo < tpi + 6/f0 0 V 0.1 1 10 100 1000 10 000 OL t 1) t 2) t d po E - Irradiance (mW/m2) e Fig. 1 - Output Active Low Fig. 4 - Output Pulse Diagram 1.0 1.2 ) Output pulse width 0.9 s (m 1.0 0.8 th Input burst length d 0.7 0.8 0.6 e Wi s 0.5 0.6 0.4 ut Pul 0.4 - Relative Responsivity 0.3 e Outp /E 0.2 f = f ± 5 % 0 - 0.2 λ = 950 nm, Δf(3 dB) = f /10 e min. 0 t po 0.1 optical test signal, fig. 1 E 0 0.0 0.1 10 1000 100 000 0.7 0.9 1.1 1.3 E - Irradiance (mW/m2) 16925 f/f e 0 - Relative Frequency Fig. 2 - Pulse Length and Sensitivity in Dark Ambient Fig. 5 - Frequency Dependence of Responsivity Optical Test Signal ) 2 5.0 E e Correlation with 4.5 ambient light sources: 4.0 10 W/m2 = 1.4 klx (std. ilum. A, T = 2855 K) 3.5 10 W/m2 = 8.2 klx t (daylight, T = 5900 K) 600 µs 600 µs 3.0 2.5 Wavelength of ambient t = 60 ms ld Irradiance (mW/m 2.0 illumination: λ = 950 nm ho 94 8134 s Output Signal , (see Fig. 4) 1.5 V re O h 1.0 V - T OH . 0.5 e min 0 V E OL 0.01 0.1 1 10 100 t t on t off E - Ambient DC Irradiance (W/m2) e Fig. 3 - Output Function Fig. 6 - Sensitivity in Bright Ambient Rev. 1.8, 26-Sep-2018 3 Document Number: 82459 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
