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Vishay TSOP382.. / TSOP384.. IR Receiver Modules for Remote Control Systems — Datasheet

Demodulating IR receiver; test wavelength 950 nm.

Author: Vishay Semiconductors
Year: current
Type: Datasheet
Credit: Vishay (vishay.com)

ir receiver
remote control
950 nm

TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors IR Receiver Modules for Remote Control Systems DESCRIPTION This IR receiver series is optimized for long burst remote control systems in different environments. The customer can chose between different IC settings (AGC variants), to find the optimum solution for his application. The higher the AGC, the better noise is suppressed, but the lower the code compatibility. The devices contain a PIN diode and a preamplifier assembled on a lead frame. The epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. These components have not been qualified to automotive specifications. FEATURES • Individual IC settings to reach maximum performance • Immunity against noise (lamps, LCD TV, Wi-Fi) LINKS TO ADDITIONAL RESOURCES • Low supply current • Photo detector and preamplifier in one package Product Page Marking Packages Holders Bends and Cuts • Supply voltage: 2.0 V to 5.5 V • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESIGN SUPPORT TOOLS • 3D models • Window size calculator BLOCK DIAGRAM 16833-13 3 30 kΩ 1 Input AGC Band pass Demodulator 2 PIN Rev. 2.1, 27-May-2025 1 Control circuit Document Number: 82491 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 TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors MECHANICAL DATA ORDERING CODE Pinning for TSOP382.., TSOP384..: TSOP38... - 1500 pieces in bags 1 = OUT, 2 = GND, 3 = VS APPLICATION CIRCUIT 17170-14 R1 IR receiver VS + VS C1 Circuit Transmitter with TSALxxxx μC OUT VO GND GND 1 2 3 23201 R1 and C1 recommended in case there are strong ripple or spikes on the supply line. PARTS TABLE LEGACY, FOR LONG BURST REMOTE CONTROLS (AGC2) RECOMMENDED FOR LONG BURST CODES (AGC4) 30 kHz TSOP38230 TSOP38430 33 kHz TSOP38233 TSOP38433 36 kHz TSOP38236 TSOP38436 (1)(2)(3) 38 kHz TSOP38238 TSOP38438 (4)(5)(6) 40 kHz TSOP38240 TSOP38440 56 kHz TSOP38256 TSOP38456 (7) AGC Carrier frequency 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) RC-5 (2) RC-6 (3) Panasonic (4) NEC (5) Sharp (6) Mitsubishi (7) Thomson RCA Best choice for ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL VALUE Supply voltage TEST CONDITION VS -0.3 to +6 UNIT V Supply current IS 3 mA Output voltage VO -0.3 to (VS + 0.3) V mA Output current IO 5 Junction temperature Tj 100 °C Storage temperature range Tstg -25 to +85 °C Operating temperature range Tamb -25 to +85 °C Power consumption Tamb ≤ 85 °C Ptot 10 mW Soldering temperature t ≤ 10 s, 1 mm from case Tsd 260 °C 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. Rev. 2.1, 27-May-2025 2 Document Number: 82491 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 TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Ev = 0, VS = 3.3 V ISD 0.25 0.35 0.45 mA Ev = 40 klx, sunlight ISH - 0.45 - mA VS 2.0 - 5.5 V Transmission distance Ev = 0, test signal see Fig. 1, IR diode TSAL6200, IF = 50 mA d - 30 - m Output voltage low IOSL = 0.5 mA, Ee = 0.7 mW/m2, test signal see Fig. 1 VOSL - - 100 mV Test signal: RC5 code Ee min. - 0.08 0.15 mW/m2 Test signal: NEC code Ee min. - 0.12 0.25 mW/m2 tpi - 5/fo < tpo < tpi + 5/fo, test signal see Fig. 1 Ee max. 30 - - W/m2 Angle of half transmission distance ϕ1/2 - ± 45 - ° Supply current Supply voltage Minimum irradiance Maximum irradiance Directivity TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Optical Test Signal Ee (IR diode TSAL6200, IF = 50 mA, 30 pulses, f = f0, t = 10 ms) Optical Test Signal t 600 µs tpi (1) t = 60 ms T (1) tpi ≥ 10/f0 is recommended for optimal function Output Signal VO V OH (2) 7/f0 < td < 13/f0 (3) tpi - 5/f0 < tpo < tpi + 5/f0 VOH V OL VOL t tpo (3) t on Fig. 1 - Output Active Low Axis Title 10000 2nd line ton, toff - Output Pulse Width (ms) 1000 0.6 1st line 2nd line 2nd line tpo - Output Pulse Width (ms) 0.8 0.7 Input burst length 0.4 100 0.3 0.2 λ = 950 nm, optical test signal, Fig. 1 0.1 0 0.1 10 1000 10000 0.8 Output pulse width 0.5 ton 0.7 0.6 1000 0.5 toff 0.4 0.3 100 0.2 0.1 λ = 950 nm, optical test signal, Fig. 3 0 10 100 000 0.1 1 10 100 1000 Ee - Irradiance (mW/m2) Ee - Irradiance (mW/m2) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient Fig. 4 - Output Pulse Diagram Rev. 2.1, 27-May-2025 t t off Fig. 3 - Output Function Axis Title 1.0 0.9 94 8134 Output Signal, (see Fig. 4) VO 16110-24 td (2) t 600 µs 1st line 2nd line Ee 3 10 10 000 Document Number: 82491 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 TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors Axis Title Axis Title 10000 1.0 10000 f = 38 kHz, Ee = 2 mW/m2 1.0 1000 0.8 0.6 100 0.4 f = f0 ± 5 % Δf(3 dB) = f0/10 0.2 10 0.8 0.9 1.0 0.7 1000 0.6 0.5 0.4 0.2 AGC 4 1.1 1.2 10 0 1.3 0 20 40 80 100 120 140 Burst Length (Number of Cycles/Burst) Fig. 5 - Frequency Dependence of Responsivity Fig. 8 - Max. Envelope Duty Cycle vs. Burst Length Axis Title Axis Title 10000 0.4 3 Wavelength of ambient illumination: λ = 950 nm 1st line 2nd line 1000 2 100 1 0 0.01 10 0.1 1 10 10000 0.3 1000 1st line 2nd line 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) 2nd line Ee min. - Threshold Irradiance (mW/m2) 4 2nd line Ee min. - Threshold Irradiance (mW/m2) 60 f/f0 - Relative Frequency 16925 0.2 100 0.1 10 0 -30 100 -10 10 30 50 70 90 Ee - Ambient DC Irradiance (W/m2) Tamb - Ambient Temperature (°C) Fig. 6 - Sensitivity in Bright Ambient Fig. 9 - Sensitivity vs. Ambient Temperature Axis Title Axis Title 10000 1.0 0.7 0.6 1000 0.5 0.4 0.3 1st line 2nd line f = f0 f = 30 kHz f = 10 kHz f = 100 Hz 100 0.2 0.1 0 1 10 100 10 1000 0.8 0.7 1000 0.6 0.5 0.4 100 0.3 0.2 0.1 0 750 ∆VS RMS - AC Voltage on DC Supply Voltage (mV) 21425 850 950 1050 10 1150 λ - Wavelength (nm) Fig. 10 - Relative Spectral Sensitivity vs. Wavelength Fig. 7 - Sensitivity vs. Supply Voltage Disturbances Rev. 2.1, 27-May-2025 10000 0.9 1st line 2nd line 2nd line S(λ)rel. - Relative Spectral Sensitivity 0.8 2nd line Ee min. - Threshold Irradiance (mW/m2) 100 AGC 2 0.3 0.1 0 0.7 0.8 1st line 2nd line 2nd line Maximum Envelope Duty Cycle 0.9 1st line 2nd line 2nd line Ee min./Ee - Relative Responsivity 1.2 4 Document Number: 82491 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 TSOP382.., TSOP384.. www.vishay.com 0° Vishay Semiconductors 10° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 0.6 19258 0.4 0.2 0 drel - Relative Transmission Distance Fig. 11 - Horizontal Directivity 0° 10° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 0.6 19259 0.4 0.2 0 d rel - Relative Transmission Distance Fig. 12 - Vertical Directivity Axis Title 10000 0.7 0.6 1000 0.5 1st line 2nd line 2nd line Ee min. - Threshold Irradiance (mW/m2) 0.8 0.4 0.3 100 0.2 0.1 10 0 1 2 3 4 5 6 VS - Supply Voltage (V) Fig. 13 - Sensitivity vs. Supply Voltage Rev. 2.1, 27-May-2025 5 Document Number: 82491 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 TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors SUITABLE DATA FORMAT Axis Title 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 (e.g. 38 kHz) and fulfill the conditions in the table below. 10000 7 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. 5 1000 1st line 2nd line 2nd line IR Signal Amplitude 6 4 3 100 2 1 Some examples which are suppressed are: 10 0 • DC light (e.g. from tungsten bulbs sunlight) 0 • Continuous signals at any frequency 5 15 20 Time (ms) 16920 • Strongly or weakly modulated patterns from fluorescent lamps with electronic ballasts (see Fig. 14 or Fig. 15) 10 Fig. 14 - IR Disturbance from Fluorescent Lamp With Low Modulation Axis Title 10000 40 1000 0 1st line 2nd line 2nd line IR Signal Amplitude 20 -20 100 -40 10 -60 0 5 10 15 20 Time (ms) 16921 Fig. 15 - IR Disturbance from Fluorescent Lamp With High Modulation TSOP382.. TSOP384.. Minimum burst length 10 cycles/burst 10 cycles/burst After each burst of length a minimum gap time is required of 10 to 70 cycles ≥ 12 cycles 10 to 35 cycles ≥ 12 cycles For bursts greater than a minimum gap time in the data stream is needed of 70 cycles > 5 x burst length 35 cycles > 15 x burst length Maximum number of continuous short bursts/second 1700 1700 NEC code Yes Preferred RC5/RC6 code Yes Preferred Thomson RCA 56 kHz code Yes Preferred Sharp code Yes Preferred Sony code Yes No Mitsubishi code Yes Preferred Suppression of interference from fluorescent lamps Fig. 14 Fig. 14 and Fig. 15 Notes • For data formats with short bursts please see the datasheet for TSOP383.., TSOP385.. • For Sony 12, 15, and 20 bit IR codes please see the datasheet of TSOP38S40 Rev. 2.1, 27-May-2025 6 Document Number: 82491 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 TSOP382.., TSOP384.. 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. 2.1, 27-May-2025 R2 7 Document Number: 82491 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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