Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. 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 1 * Insensitive to supply voltage ripple and noise 2 3 * Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 16672 MECHANICAL DATA DESCRIPTION Pinning for TSOP341.., TSOP343.., TSOP345..: These products are miniaturized receivers 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. 1 = OUT, 2 = GND, 3 = VS Pinning for TSOP321.., TSOP323.., TSOP325..: 1 = OUT, 2 = VS, 3 = GND The demodulated output signal can be directly decoded by a microprocessor. The TSOP321.., TSOP341.. are compatible with all common IR remote control data formats. The TSOP323.., TSOP343.. are optimized to better suppress spurious pulses from energy saving fluorescent lamps. The TSOP325.., TSOP345.. have an excellent noise suppression. It is immune to dimmed LCD backlighting and any fluorescent lamps. AGC3 and AGC5 may also suppress some data signals in case of continuous transmission. This component has not been qualified according to automotive specifications. PARTS TABLE SHORT BURST AND HIGH DATA RATE (AGC1) NOISY ENVIROMENTS AND SHORT BURST (AGC3) CARRIER FREQUENCY VERY NOISY ENVIROMENTS AND SHORT BURSTS (AGC5) PINNING 1 = OUT, 2 = GND, 3 = VS 1 = OUT, 2 = VS, 3 = GND 1 = OUT, 2 = GND, 3 = VS 1 = OUT, 2 = VS, 3 = GND 1 = OUT, 2 = GND, 3 = VS 1 = OUT, 2 = VS, 3 = GND 30 kHz TSOP34130 TSOP32130 TSOP34330 TSOP32330 TSOP34530 TSOP32530 33 kHz TSOP34133 TSOP32133 TSOP34333 TSOP32333 TSOP34533 TSOP32533 36 kHz TSOP34136 TSOP32136 TSOP34336 TSOP32336 TSOP34536 TSOP32536 38 kHz TSOP34138 TSOP32138 TSOP34338 TSOP32338 TSOP34538 TSOP32538 40 kHz TSOP34140 TSOP32140 TSOP34340 TSOP32340 TSOP34540 TSOP32540 56 kHz TSOP34156 TSOP32156 TSOP34356 TSOP32356 TSOP34556 TSOP32556 BLOCK DIAGRAM APPLICATION CIRCUIT 16833-13 17170_5 Transmitter with TSALxxxx 3 1 Input AGC Band pass Demodulator Rev. 1.7, 16-Aug-12 + VS C1 C OUT GND VO GND R1 and C1 are recommended for protection against EOS. Components should be in the range of 33 < R1 < 1 k, C1 > 0.1 F. 2 PIN VS Circuit 30 k R1 IR receiver Control circuit 1 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Rev. 1.7, 16-Aug-12 Vishay Semiconductors 2 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Vishay Semiconductors 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 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. UNIT Ev = 0, VS = 3.3 V ISD 0.27 0.35 0.45 mA Ev = 40 klx, sunlight ISH Supply voltage 0.45 VS Ev = 0, test signal see fig. 1, IR diode TSAL6200, IF = 250 mA d Output voltage low IOSL = 0.5 mA, Ee = 0.7 mW/m2, test signal see fig. 1 VOSL Minimum irradiance Pulse width tolerance: tpi - 5/fo < tpo < tpi + 6/fo, test signal see fig. 1 Ee min. Maximum irradiance tpi - 5/fo < tpo < tpi + 6/fo, test signal see fig. 1 Ee max. Directivity Angle of half transmission distance 1/2 Transmission distance mA 2.5 5.5 V 45 m 0.1 100 mV 0.25 mW/m2 W/m2 30 45 deg TYPICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) 0.4 Optical Test Signal (IR diode TSAL6200, IF = 0.4 A, N = 6 pulses, f = f0, t = 10 ms) tpo - Output Pulse Width (ms) Ee t tpi *) T *) tpi 6/f0 is recommended for optimal function Output Signal VO 1) 2) VOH VOL 14337 3/f0 < td < 9/f0 tpi - 4/f0 < tpo < tpi + 6/f0 td 1) tpo 2) 0.35 0.3 0.25 0.2 0.15 Input Burst Length 0.1 0.05 0 0.1 t 20760 Fig. 1 - Output Active Low Rev. 1.7, 16-Aug-12 Output Pulse Width = 950 nm, optical test signal, fig. 1 1 10 100 1000 10 000 Ee - Irradiance (mW/m) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient 3 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Vishay Semiconductors 600 s t 600 s t = 60 ms 94 8134 Output Signal, (see fig. 4) VO VOH VOL t on t off 4 Ee min. - Threshold Irradiance (mW/m) Optical Test Signal Ee Correlation with Ambient Light Sources: 3.5 10 W/m = 1.4 klx (Std. illum. A, T = 2855 K) 10 W/m = 8.2 klx (Daylight, T = 5900 K) 3 Wavelength of Ambient Illumination: = 950 nm 2.5 2 1.5 1 0.5 0 0.01 t Ee min. - Threshold Irradiance (mW/m) 0.8 Ton, Toff - Output Pulse Width (ms) Ton 0.7 0.6 0.5 Toff 0.4 0.3 0.2 = 950 nm, Optical Test Signal, Fig. 3 0 0.1 1 20744 10 100 1000 10 100 1 f = 100 Hz 0.9 0.8 f = 10 kHz 0.7 0.6 f = 20 kHz 0.5 0.4 f = 30 kHz 0.3 0.2 f = f0 0.1 0 10 000 1 Ee - Irradiance (mW/m) 10 100 1000 VsRMS - AC Voltage on DC Supply Voltage (mV) 20746 Fig. 7 - Sensitivity vs. Supply Voltage Disturbances Fig. 4 - Output Pulse Diagram 500 E - Max. Field Strength (V/m) 1.2 1.0 E e min./Ee - Rel. Responsivity 1 Fig. 6 - Sensitivity in Bright Ambient Fig. 3 - Output Function 0.1 0.1 Ee - Ambient DC Irradiance (W/m) 20745 0.8 0.6 0.4 f = f0 5 % f(3 dB) = f0/10 0.2 450 400 350 300 250 200 150 100 50 0 0.0 0.7 16925 0.9 1.1 0 1.3 20747 f/f0 - Relative Frequency 1000 1500 2000 2500 3000 f - EMI Frequency (MHz) Fig. 8 - Sensitivity vs. Electric Field Disturbances Fig. 5 - Frequency Dependence of Responsivity Rev. 1.7, 16-Aug-12 500 4 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Vishay Semiconductors 0 1.0 20 30 f = 38 kHz, Ee = 2 mW/m 0.9 Max. Envelope Duty Cycle 10 0.8 0.7 40 1.0 0.6 TSOP341.. TSOP321.. 0.5 0.9 50 0.8 60 0.4 0.3 70 TSOP343.., TSOP323.. 0.2 0.7 80 0.1 TSOP345.., TSOP325.. 0 0 22180-8 20 40 60 80 100 120 0.6 Burst Length (Number of Cycles/Burst) 96 12223p2 0.2 0.18 Ee min. - Sensitivity (mW/m) Ee min. - Threshold Irradiance (mW/m) 0.2 0.18 0.16 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 0.16 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 - 10 10 30 50 70 90 20750 Tamb - Ambient Temperature (C) 20749 0.2 Fig. 12 - Horizontal Directivity Fig. 9 - Maximum Envelope Duty Cycle vs. Burst Length 0 - 30 0.4 drel - Relative Transmission Distance 2 2.5 3 3.5 4 4.5 5 5.5 6 Vs - Supply Voltage (V) Fig. 13 - Sensitivity vs. Supply Voltage Fig. 10 - Sensitivity vs. Ambient Temperature S ( ) rel - Relative Spectral Sensitivity 1.2 1.0 0.8 0.6 0.4 0.2 0.0 750 16919 850 950 1050 1150 - Wavelength (nm) Fig. 11 - Relative Spectral Sensitivity vs. Wavelength Rev. 1.7, 16-Aug-12 5 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Vishay Semiconductors SUITABLE DATA FORMAT IR Signal These products are designed to suppress spurious output pulses due to noise or disturbance signals. Data and disturbance signals can be distinguished by the devices according to carrier frequency, burst length and envelope duty cycle. The data signal should be close to the band-pass center frequency (e.g. 38 kHz) and fulfill the conditions in the table below. When a data signal is applied to the IR receiver in the presence of a disturbance signal, the sensitivity of the receiver is reduced to insure that no spurious pulses are present at the output. Some examples of disturbance signals which are suppressed are: * DC light (e.g. from tungsten bulb or sunlight) 0 * Continuous signals at any frequency 5 * Modulated noise from fluorescent lamps with electronic ballasts (see figure 14 or figure 15) 10 15 20 Time (ms) 16920 IR Signal Fig. 14 - IR Signal from Fluorescent Lamp with Low Modulation 0 5 10 15 20 Time (ms) 16921 Fig. 15 - IR Signal from Fluorescent Lamp with High Modulation TSOP341.., TSOP321.. TSOP343.., TSOP323.. TSOP345.., TSOP325.. Minimum burst length 6 cycles/burst 6 cycles/burst 6 cycles/burst After each burst of length a minimum gap time is required of 6 to 70 cycles 10 cycles 6 to 35 cycles 10 cycles 6 to 24 cycles 10 cycles 70 cycles 35 cycles 24 cycles > 1.2 x burst length > 6 x burst length > 25 ms 2000 2000 2000 For bursts greater than a minimum gap time in the data stream is needed of Maximum number of continuous short bursts/second Recommended for NEC code yes yes yes Recommended for RC5/RC6 code yes yes yes Recommended for Sony code yes no no Recommended for RCMM code yes yes yes Recommended for r-step code yes yes yes Recommended for XMP code yes yes yes Suppression of interference from fluorescent lamps Common disturbance signals are Even critical disturbance signals Even critical disturbance signals supressed (example: are suppressed (examples: signal are suppressed (examples: signal signal pattern of fig. 14) pattern of fig. 14 and fig. 15) pattern of fig. 14 and fig. 15) Note * For data formats with long bursts (more than 10 carrier cycles) please see the datasheet for TSOP348.., TSOP344.., TSOP322.., TSOP324.. Rev. 1.7, 16-Aug-12 6 Document Number: 81737 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 Not for New Design - Replaced by New TSOP321/3/5.., TSOP341/3/5.. (#82490) TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 3.9 1 1 30.5 0.5 (5.55) 8.25 6.95 5.3 6 0.85 max. 0.89 0.5 max. 2.54 nom. 1.3 0.7 max. 4.1 2.54 nom. 5.6 marking area Not indicated tolerances 0.2 technical drawings according to DIN specifications R 2.5 Drawing-No.: 6.550-5169.01-4 Issue: 9; 03.11.10 13655 Rev. 1.7, 16-Aug-12 7 Document Number: 81737 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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