TSOP382.., TSOP384.. www.vishay.com Vishay Semiconductors IR Receiver Modules for Remote Control Systems FEATURES • 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 • Insensitive to supply voltage ripple and noise • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 19026 MECHANICAL DATA DESCRIPTION Pinning for TSOP382.., TSOP384..: These products are miniaturized IR receiver modules for infrared remote control systems. A PIN diode and a preamplifier are assembled on a leadframe, the epoxy package contains an IR filter. 1 = OUT, 2 = GND, 3 = VS The demodulated output signal can be directly connected to a microprocessor for decoding. The TSOP382.. and TSOP384.. are optimized to suppress almost all spurious pulses from energy saving lamps like CFLs. The AGC4 used in the TSOP384.. may suppress some data signals. The TSOP382.. is a legacy product for all common IR remote control data formats. Between these two receiver types, the TSOP384.. is preferred. Customers should initially try the TSOP384.. in their design. These components have not been qualified according to automotive specifications. PARTS TABLE LEGACY, FOR LONG BURST REMOTE CONTROLS (AGC2) RECOMMENDED FOR LONG BURST CODES (AGC4) (1) 30 kHz TSOP38230 TSOP38430 33 kHz TSOP38233 TSOP38433 36 kHz TSOP38236 TSOP38436 (2)(3)(4) 38 kHz TSOP38238 TSOP38438 (5)(6) 40 kHz TSOP38240 TSOP38440 56 kHz TSOP38256 TSOP38456 (7)(8) 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 Best remote control code Remote control (2) RC-5 (3) RC-6 (4) Panasonic (5) NEC (6) Sharp (7) r-step (8) Thomson RCA Note (1) We advise try AGC4 first if the burst length is unknown Rev. 1.3, 27-Feb-15 1 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 BLOCK DIAGRAM APPLICATION CIRCUIT 17170_5 16833-13 R1 Transmitter with TSALxxxx 3 VS 1 Input Band pass AGC µC OUT Demodulator VO GND 2 PIN + VS C1 Circuit 30 kΩ IR receiver 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 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply voltage Supply current Output voltage Output current Junction temperature Storage temperature range Operating temperature range Power consumption Soldering temperature TEST CONDITION SYMBOL VS IS VO IO Tj Tstg Tamb Ptot Tsd Tamb ≤ 85 °C t ≤ 10 s, 1 mm from case VALUE -0.3 to +6 3 -0.3 to (VS + 0.3) 5 100 -25 to +85 -25 to +85 10 260 UNIT V mA V mA °C °C °C mW °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. ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION Ev = 0, VS = 3.3 V Ev = 40 klx, sunlight Supply current SYMBOL ISD ISH VS Supply voltage Ev = 0, test signal see fig. 1, IR diode TSAL6200, IF = 200 mA IOSL = 0.5 mA, Ee = 0.7 mW/m2, test signal see fig. 1 Pulse width tolerance: tpi - 5/fo < tpo < tpi + 6/fo, test signal see fig. 1 tpi - 5/fo < tpo < tpi + 6/fo, test signal see fig. 1 Angle of half transmission distance Transmission distance Output voltage low Minimum irradiance Maximum irradiance Directivity MIN. 0.27 TYP. 0.35 0.45 MAX. 0.45 2.5 UNIT mA mA V 5.5 d 45 m VOSL 0.12 Ee min. Ee max. ϕ1/2 100 mV 0.25 mW/m2 W/m2 deg 30 ± 45 TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Optical Test Signal 1.0 (IR diode TSAL6200, IF = 0.4 A, 30 pulses, f = f0, t = 10 ms) t tpi * * tpi VO T 10/f0 is recommended for optimal function Output Signal 16110 1) 7/f0 < td < 15/f0 2) t - 5/f < t < t + 6/f pi 0 po pi 0 VOH Output Pulse Width 0.9 tpo - Output Pulse Width (ms) Ee 0.8 Input Burst Length 0.7 0.6 0.5 0.4 0.3 λ = 950 nm, Optical Test Signal, Fig.1 0.2 0.1 0 0.1 VOL td 1) tpo 2) t 20752 Fig. 1 - Output Active Low Rev. 1.3, 27-Feb-15 1 10 102 103 104 105 Ee - Irradiance (mW/m2) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient 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 Ee min. - Threshold Irradiance (mW/m2) Ee Vishay Semiconductors Optical Test Signal 600 µs t 600 µs t = 60 ms 94 8134 Output Signal, (see fig. 4) VO VOH VOL t off t on 4 Correlation with Ambient Light Sources: 2 3.5 10 W/m = 1.4 kLx (Std. illum. A, T = 2855 K) 10 W/m2 = 8.2 kLx (Daylight, T = 5900 K) 3 Wavelength of Ambient Illumination: λ = 950 nm 2.5 2 1.5 1 0.5 0 0.01 t 20757 Ton, Toff - Output Pulse Width (ms) 0.8 Ton 0.7 0.6 0.5 Toff 0.4 0.3 0.2 λ = 950 nm, Optical Test Signal, Fig. 3 0.1 0 0.1 1 10 100 1000 10 000 Ee - Irradiance (mW/m2) 20759 1 10 100 Fig. 6 - Sensitivity in Bright Ambient Ee min. - Threshold Irradiance (mW/m2) Fig. 3 - Output Function 0.1 Ee - Ambient DC Irradiance (W/m2) 3.0 2.5 f = f0 f = 30 kHz f = 10 kHz f = 100 Hz 2.0 1.5 1.0 0.5 0 1 10 100 1000 ΔVS RMS - AC Voltage on DC Supply Voltage (mV) Fig. 4 - Output Pulse Diagram Fig. 7 - Sensitivity vs. Supply Voltage Disturbances 1.0 1.2 Max. Envelope Duty Cycle E e min./Ee - Rel. Responsivity 0.9 1.0 0.8 0.6 0.4 f = f0 ± 5 % Δ f(3 dB) = f0/10 0.2 0.8 0.7 0.6 0.5 TSOP382.. 0.4 TSOP384.. 0.3 0.2 0.1 f = 38 kHz, Ee = 2 mW/m² 0 0.0 0.7 16925 0.9 1.1 0 1.3 f/f0 - Relative Frequency Fig. 5 - Frequency Dependence of Responsivity Rev. 1.3, 27-Feb-15 20 40 60 80 100 120 Burst Length (number of cycles/burst) Fig. 8 - Max. Envelope Duty Cycle vs. Burst Length 3 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.. Ee min. - Threshold Irradiance (mW/m2) www.vishay.com Vishay Semiconductors 0.30 0° 10° 20° 30° 0.25 0.20 40° 1.0 0.15 0.10 0.9 50° 0.8 60° 70° 0.05 0.7 80° 0 -30 -10 10 30 50 70 90 0.6 Tamb - Ambient Temperature (°C) 0.4 Fig. 9 - Sensitivity vs. Ambient Temperature 0 Fig. 12 - Vertical Directivity 0.30 Ee min. - Sensitivity (mW/m2) 1.2 S (λ)rel - Relative Spectral Sensitivity 0.2 d rel - Relative Transmission Distance 19259 1.0 0.8 0.6 0.4 0.2 0.25 0.20 0.15 0.10 0.05 0.00 0 750 850 1050 950 1 1150 λ - Wavelength (nm) 94 8408 Fig. 10 - Relative Spectral Sensitivity vs. Wavelength 0° 10° 2 3 4 5 VS - Supply Voltage (V) Fig. 13 - Sensitivity vs. Supply Voltage 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 Rev. 1.3, 27-Feb-15 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 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 (e.g. 38 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 • DC light (e.g. from tungsten bulbs sunlight) 5 • Continuous signals at any frequency 10 15 20 Time (ms) 16920 Fig. 14 - IR Disturbance from Fluorescent Lamp with Low Modulation IR Signal • Strongly or weakly modulated patterns from fluorescent lamps with electronic ballasts (see figure 14 or figure 15). 0 5 16921 10 15 20 Time (ms) 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 ≥ 10 cycles 10 to 35 cycles ≥ 10 cycles For bursts greater than a minimum gap time in the data stream is needed of 70 cycles > 4 x burst length 35 cycles > 10 x burst length Maximum number of continuous short bursts/second 1800 1500 yes preferred RC5/RC6 code yes preferred Thomson 56 kHz code yes preferred Sharp code yes preferred Most common disturbance patterns are suppressed Even extreme disturbance patterns are suppressed NEC code Suppression of interference from fluorescent lamps Notes • For data formats with short bursts please see the datasheet for TSOP383.., TSOP385.. • Best choice of AGC for some popular IR-codes: - TSOP38436: RC-5, RC-6, Panasonic - TSOP38438: NEC, Sharp, r-step - TSOP38456: r-step, Thomson RCA • For Sony 12, 15, and 20 bit IR-codes please see the datasheet of TSOP34S40F, TSOP32S40F Rev. 1.3, 27-Feb-15 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 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. 1.3, 27-Feb-15 R2 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 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