TSOP38G36 www.vishay.com Vishay Semiconductors IR Receiver Modules for Remote Control Systems FEATURES • Low output pulse jitter, optimized for RCMM code • Very low supply current • Photo detector and preamplifier in one package • Internal filter for PCM frequency • Improved shielding against EMI • Supply voltage: 2.5 V to 5.5 V • Improved immunity against ambient light 19026 • Insensitive to supply voltage ripple and noise • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 MECHANICAL DATA Pinning for TSOP38G36: DESCRIPTION 1 = OUT, 2 = GND, 3 = VS This product is a miniaturized receiver for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame, the epoxy package acts as an IR filter. The demodulated output signal can be directly decoded by a microprocessor. The TSOP38G36 is optimized for the usage with RCMM code with low pulse jitter. It can suppress almost all spurious pulses from energy saving fluorescent lamps, LCD backlighting, and plasma TVs. This component has not been qualified according to automotive specifications. PARTS TABLE Carrier frequency TSOP38G36 (1) 36 kHz Package Minicast Pinning 1 = OUT, 2 = GND, 3 = VS Dimensions (mm) 5.0 W x 6.95 H x 4.8 D Mounting Leaded Application Remote control (1) Best remote control code BLOCK DIAGRAM RCMM APPLICATION CIRCUIT 17170_5 16833-13 Transmitter with TSALxxxx 3 1 Input AGC Band pass Demodulator Rev. 1.0, 30-Mar-15 + VS C1 µC OUT GND 2 PIN VS Circuit 30 kΩ R1 IR receiver VO GND R1 and C1 are recommended for protection against EOS. Components should be in the range of 33 Ω < R1 < 1 kΩ, C1 > 0.1 µF. Control circuit 1 Document Number: 82731 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 TSOP38G36 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT VS -0.3 to +6 V mA Supply voltage Supply current IS 3 Output voltage VO -0.3 to (VS + 0.3) V Output current IO 5 mA Junction temperature Tj 100 °C Storage temperature range Tstg -25 to +85 °C Operating temperature range Tamb -25 to +85 °C Tamb ≤ 85 °C Ptot 10 mW t ≤ 10 s, 1 mm from case Tsd 260 °C Power consumption Soldering temperature Note • Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability. ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Supply current TEST CONDITION SYMBOL MIN. TYP. MAX. Ev = 0, VS = 3.3 V ISD 0.27 0.35 0.45 Ev = 40 klx, sunlight ISH Supply voltage Ev = 0, test signal see fig. 1, IR diode TSAL6200, IF = 250 mA mW/m2, IOSL = 0.5 mA, Ee = 0.7 test signal see fig. 1 Output voltage low mA 2.5 5.5 d V 40 m VOSL Minimum irradiance Pulse width tolerance: tpi - 1/f0 < tpo < tpi + 3.5/f0, test signal see fig. 1 Ee min. Maximum irradiance tpi - 1/f0 < tpo < tpi + 3.5/f0, test signal see fig. 1 Ee max. Angle of half transmission distance ϕ1/2 Directivity mA 0.45 VS Transmission distance UNIT 0.2 100 mV 0.4 mW/m2 W/m2 30 ± 45 deg TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Optical Test Signal (IR diode TSAL6200, IF = 0.4 A, N = 6 pulses, f = f0, t = 10 ms) 0.25 tpo - Output Pulse Width (ms) Ee t tpi *) T *) tpi ≥ 6/f0 is recommended for optimal function Output Signal VO 1) 3/f0 < td < 6/f0 2) tpi - 1/f0 < tpo < tpi + 3.5/f0 VOH Output pulse width 0.20 0.15 Input burst length 0.10 0.05 Optical test signal: λ = 940 nm, f = 36 kHz, N = 6 carrier cycles per burst 0 0.1 VOL td 1) tpo 2) t Fig. 1 - Output Active Low Rev. 1.0, 30-Mar-15 1 10 100 1000 10 000 Ee - Irradiance (mW/m2) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient 2 Document Number: 82731 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 TSOP38G36 www.vishay.com Ee min. - Threshold Irradiance (mW/m2) Vishay Semiconductors Optical Test Signal Ee 600 µs t 600 µs t = 60 ms 94 8134 Output Signal, (see fig. 4) VO VOH VOL t off t on Ee min. - Threshold Irradiance (mW/m2) ton, toff - Output Pulse Width (ms) 0.6 toff 0.4 0.3 0.2 λ = 940 nm, optical test signal, fig. 3 0 0.1 1 10 100 1000 10 000 3.0 2.5 Wavelength of ambient illumination: λ = 950 nm 2.0 1.5 1.0 0.5 0 0.01 0.1 1 10 100 1.0 0.9 0.8 0.7 f = f0 f = 30 kHz f = 10 kHz f = 100 Hz 0.6 0.5 0.4 0.3 0.2 0.1 0 1 10 100 1000 ΔVS RMS - AC Voltage on DC Supply Voltage (mV) Ee - Irradiance (mW/m2) Fig. 4 - Output Pulse Diagram Fig. 7 - Sensitivity vs. Supply Voltage Disturbances 1.0 Maximum Envelope Duty Cycle 1.2 Ee min./Ee - Rel. Responsivity 3.5 Fig. 6 - Sensitivity in Bright Ambient ton 0.1 4.0 Ee - Ambient DC Irradiance (W/m2) 0.8 0.5 Correlation with ambient light sources: 10 W/m2 = 1.4 klx (std. ilum. A, T = 2855 K) 10 W/m2 = 8.2 klx (daylight, T = 5900 K) 4.5 t Fig. 3 - Output Function 0.7 5.0 1.0 0.8 0.6 0.4 f = f0 ± 5 % f (3 dB) = f0/7 0.2 0.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.7 16926 0.9 1.1 1.3 0 f/f0 - Relative Frequency Fig. 5 - Frequency Dependence of Responsivity Rev. 1.0, 30-Mar-15 20 40 60 80 100 Burst Length (Number of Cycles/Burst) Fig. 8 - Maximum Envelope Duty Cycle vs. Burst Length 3 Document Number: 82731 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 TSOP38G36 Ee min. - Threshold Irradiance (mW/m2) www.vishay.com Vishay Semiconductors 0° 0.50 20° 30° 0.45 0.40 0.35 40° 0.30 1.0 0.25 0.9 50° 0.8 60° 0.20 0.15 70° 0.10 0.7 80° 0.05 0 -30 -10 10 30 50 70 90 0.6 Tamb - Ambient Temperature (°C) 96 12223p2 Fig. 9 - Sensitivity vs. Ambient Temperature 1.0 0.8 0.6 0.4 0.2 94 8408 0 0.4 0.3 0.2 0.1 0 850 950 1050 1150 1 λ - Wavelength (nm) 2 3 4 5 6 VS - Supply Voltage (V) Fig. 10 - Relative Spectral Sensitivity vs. Wavelength Rev. 1.0, 30-Mar-15 0.2 0.5 1.2 0 750 0.4 drel - Relative Transmission Distance Fig. 11 - Horizontal Directivity Ee min. - Sensitivity (mW/m2) S (λ)rel - Relative Spectral Sensitivity 10° Fig. 12 - Sensitivity vs. Supply Voltage 4 Document Number: 82731 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 TSOP38G36 www.vishay.com Vishay Semiconductors SUITABLE DATA FORMAT IR Signal This series is designed to suppress spurious output pulses due to noise or disturbance signals. The devices can distinguish data signals from noise due to differences in frequency, burst length, and envelope duty cycle. The data signal should be close to the device’s band-pass center frequency (36 kHz) and fulfill the conditions in the table below. When a data signal is applied to the product in the presence of a disturbance, the sensitivity of the receiver is automatically reduced by the AGC to insure that no spurious pulses are present at the receiver’s output. Some examples which are suppressed are: 0 5 • DC light (e.g. from tungsten bulbs sunlight) • Continuous signals at any frequency 10 15 20 Time (ms) 16920 Fig. 13 - IR Disturbance from Fluorescent Lamp with Low Modulation IR Signal • Strongly or weakly modulated patterns from fluorescent lamps with electronic ballasts (see fig. 13 or fig. 14). 0 16921 5 10 15 20 Time (ms) Fig. 14 - IR Disturbance from Fluorescent Lamp with High Modulation Rev. 1.0, 30-Mar-15 5 Document Number: 82731 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 TSOP38G36 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 5 4.8 (4) 2.8 (5.55) 6.95 ± 0.3 8.25 ± 0.3 R2 0.9 1.1 30.5 ± 0.5 (1.54) 0.85 max. 0.7 max. 2.54 nom. 2.54 nom. 0.5 max. 1.2 ± 0.2 Marking area technical drawings according to DIN specifications Not indicated to lerances ± 0.2 Drawing-No.: 6.550-5263.01-4 Issue: 12; 16.04.10 19009 Rev. 1.0, 30-Mar-15 R2 6 Document Number: 82731 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 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000