TSDP341.., TSDP343.. www.vishay.com Vishay Semiconductors IR Receiver Modules for Data Transmission FEATURES • Very low supply current • Continuous data rates up to 7777 bps • Range up to 32 m • Photo detector and preamplifier in one package • Internal filter tuned to 38.4 kHz for 4800 bps or 57.6 kHz for 9600 bps 1 • Shielding against EMI 2 3 • Supply voltage: 2.5 V to 5.5 V 16672 • Immunity against ambient light MECHANICAL DATA • Insensitive to supply voltage ripple and noise Pinning for TSDP341.., TSDP343..: • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 1 = OUT, 2 = GND, 3 = VS DESCRIPTION These products are miniaturized receivers for low speed infrared data transmission. A PIN diode and a preamplifier are assembled on a lead frame, the epoxy package contains an IR filter. The demodulated output can be directly connected to a UART or a microprocessor. The TSDP34138 may be used for continuous reception of data according to RS-232 at 4800 bps in noise free environments. Higher data rate RS-232 may require data monitoring of gain levels. Non RS-232 codings may be used to achieve continuous average data rates up to 7800 bps in noisy ambients. This component has not been qualified according to automotive specifications. PARTS TABLE AGC Carrier frequency AGC1 FOR LOW NOISE ENVIRONMENTS AGC3 FOR NOISY ENVIRONMENTS 38.4 kHz TSDP34138 TSDP34338 57.6 kHz TSDP34156 TSDP34356 Package Mold Pinning 1 = OUT, 2 = GND, 3 = VS Dimensions (mm) 1 = OUT, 2 = GND, 3 = VS 6.0 W x 6.95 H x 5.6 D Mounting Leaded Application Data transmission BLOCK DIAGRAM APPLICATION CIRCUIT 17170_5 16833-13 Transmitter with TSALxxxx 3 1 Input AGC Band pass Demodulator Rev. 1.1, 22-Aug-14 + 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: 82667 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 TSDP341.., TSDP343.. 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 Storage temperature range Operating temperature range 100 °C -25 to +85 °C 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 Tj Tstg 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 0.45 VS 2.5 Ev = 0, test signal see fig. 1, IR diode TSAL6200, IF = 150 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 - 1/f0 < tpo < tpi + 4/f0, test signal see fig. 1 Ee min. Maximum irradiance tpi - 1/f0 < tpo < tpi + 4/f0, test signal see fig. 1 Ee max. Ee min. > 10 mW/m2, tpi = 8/f0 tpo max. Angle of half transmission distance ϕ1/2 Transmission distance Maximum pulse width Directivity UNIT mA mA 5.5 V 35 m 0.15 100 mV 0.30 mW/m2 W/m2 30 11.5/f0 ± 45 s 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) 0.30 tpo - Output Pulse Width (ms) Ee t tpi *) T *) tpi ≥ 6/f0 is recommended for optimal function Output Signal VO 1) 2) VOH 3/f0 < td < 9/f0 tpi - 1/f0 < tpo < tpi + 4/f0 Output pulse width 0.25 0.20 Input burst length 0.15 0.10 0.05 0.00 Optical test signal, λ = 940 nm, f = 38 kHz, N = 8 carrier cycles 0.1 VOL td 1) tpo 2) t Fig. 1 - Output Active Low Rev. 1.1, 22-Aug-14 10 1000 100 000 Ee - Irradiance (mW/m2) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient 2 Document Number: 82667 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 TSDP341.., TSDP343.. www.vishay.com Ee min. - Threshold Irradiance (mW/m2) Vishay Semiconductors Optical Test Signal Ee 210 µs t 210 µs t = 60 ms Output Signal, (see fig. 4) VO VOH VOL t on t off Ee min. - Threshold Irradiance (mW/m2) ton, toff - Output Pulse Width (ms) 3.5 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 ton 0.2 toff 0.1 λ = 940 nm, f = 38 kHz 0 100 000 0.8 0.7 0.6 f = f0 f = 30 kHz f = 10 kHz f = 100 Hz 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 1.2 f = 38 kHz, Ee = 2 mW/m² Max. Envelope Duty Cycle 0.9 Ee min./Ee - Rel. Responsivity 100 Fig. 6 - Sensitivity in Bright Ambient 0.3 1000 4.0 Ee - Ambient DC Irradiance (W/m2) 0.4 10 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 0.1 5.0 1.0 0.8 0.6 0.4 f = f0 ± 5 % f (3 dB) = f0/7 0.2 0.8 0.7 0.6 TSDP341.. 0.5 0.4 0.3 TSDP343.. 0.2 0.1 0.0 0 0.7 16926 0.9 1.1 0 1.3 Fig. 5 - Frequency Dependence of Responsivity Rev. 1.1, 22-Aug-14 20 40 60 80 100 120 Burst Length (Number of Cycles/Burst) f/f0 - Relative Frequency Fig. 8 - Maximum Envelope Duty Cycle vs. Burst Length 3 Document Number: 82667 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 TSDP341.., TSDP343.. www.vishay.com Vishay Semiconductors Ee min. - Threshold Irradiance (mW/m2) 0° 20° 30° 0.25 40° 0.20 1.0 0.15 0.9 50° 0.10 0.8 60° 0.05 0.7 70° 80° 0 -30 -10 10 30 50 70 0.6 90 96 12223p2 Tamb - Ambient Temperature (°C) Fig. 9 - Sensitivity vs. Ambient Temperature 1.0 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 21425 800 850 900 0 0.25 0.20 0.15 0.10 0.05 0 950 1000 1050 1100 1150 1 λ- Wavelength (nm) 2 3 4 5 6 VS - Supply Voltage (V) Fig. 10 - Relative Spectral Sensitivity vs. Wavelength Rev. 1.1, 22-Aug-14 0.2 0.30 0.9 0 750 0.4 drel - Relative Transmission Distance Fig. 11 - Horizontal Directivity Ee min. - Sensitivity (mW/m2) S (λ) rel - Relative Spectral Sensitivity 10° 0.30 Fig. 12 - Sensitivity vs. Supply Voltage 4 Document Number: 82667 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 TSDP341.., TSDP343.. www.vishay.com Vishay Semiconductors SUITABLE DATA FORMAT IR Signal Theses receivers are designed to suppress spurious output pulses due to noise or optical disturbances. The devices can distinguish data signals from noise due to differences in frequency, burst length, and envelope duty cycle. For optimum sensitivity, the data’s modulation frequency should be close to the device’s band-pass center frequency (e.g. 38.4 kHz) and fulfill the conditions in the table below. When a data signal is applied to the receiver in the presence of noise, 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 of noise which is suppressed: 0 • DC light (e.g. from tungsten bulbs sunlight) 5 • 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 TSDP341.. TSDP343.. Minimum burst length 6 cycles/burst 6 cycles/burst After each burst of length A gap time is required of 6 to 70 cycles ≥ 7 cycles 6 to 35 cycles ≥ 7 cycles 70 cycles > 1.2 x burst length 35 cycles > 6 x burst length For bursts greater than a minimum gap time in the data stream is needed of Maximum number of continuous short bursts/second Suppression of interference from fluorescent lamps Rev. 1.1, 22-Aug-14 3000 3000 Mildly modulated noise patterns are suppressed (fig. 13) Strongly modulated noise patterns are suppressed (fig. 14) 5 Document Number: 82667 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 TSDP341.., TSDP343.. 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. 1.1, 22-Aug-14 6 Document Number: 82667 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 Molded IR Receiver Packaging Options www.vishay.com Vishay Semiconductors IR Receiver Modules for Remote Control Systems FEATURES Vishay offers stock molded IR receivers in four different packages: • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 • Loose packed in tubes, mounted on tape for reel or ammopack, or packed bulk in plastic bags. • Vishay IR receiver with metal holders are packed in plastic trays. Vishay IR receiver with plastic holders are packed in plastic tubes. AVAILABLE FOR • • • • • • • • • • • • • • • • • • • • 1 2 3 16672 LOOSE PACKED IN TUBE PACKAGING DIMENSIONS in millimeters ORDERING INFORMATION T S d P d TSOP348.. TSOP344.. TSOP343.. TSOP341.. TSOP44... TSOP48... TSOP41... TSOP324.. TSOP323.. TSOP322.. TSOP321.. TSOP24... TSOP22... TSOP21... TSOP345.. TSOP325.. TSOP43... TSOP23... TSSP4.. TSMP4.. d 2 or 3 digit product series O = for IR receiver applications M = for repeater/learning applications S = for sensor applications d d d 2 digit frequency Note • d = “digit”, please consult the list of available devices create a valid part number. Example: TSOP4838 PACKAGING QUANTITY • 90 pieces per tube • 24 tubes per carton Drawing-No.: 9.700-5185.0-4 Rev. 13; Date: 20.11.03 20273-1 Rev. 1.4, 19-Apr-12 1 Document Number: 81620 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 Molded IR Receiver Packaging Options www.vishay.com Vishay Semiconductors TAPE AND REEL/AMMOPACK Up to 3 consecutive components may be missing if the gap is followed by at least 6 components. A maximum of 0.5 % of the components per reel quantity may be missing. At least 5 empty positions are present at the start and the end of the tape to enable insertion. Tensile strength of the tape: > 15 N Pulling force in the plane of the tape, at right angles to the reel: > 5 N Ø 355 Ø 30 ±1 Label H 12.7 ± 1 ±2 0.9 max. 0.3 ± 0.2 Kraftpaper Adhesive Tape Ø 4 ± 0.2 Tape 5.08 ± 0.2 12.7 ± 0.2 3.81 +1 18 - 0.5 2.54 ± 0.2 dd = 12 (front view) 80079 tape on reel-s 9 12 ± 0.3 6.35 ± 0.7 dd = 21 (back view) ± 0.5 VERSION DIMENSION “H” BS 20 ± 0.5 PS 23.3 ± 0.5 OS 26 ± 0.5 130 1 360 50 80079 ammopack-s ORDERING INFORMATION T S d P O = for IR receiver applications M = for repeater/learning applications S = for sensor applications d d d 2 or 3 digit product series d d 2 digit frequency S S 1 SS1 for T and R, bulk or ammopack d d dd = BS, PS or OS d d Z Tape dd = Ammopack and 12 or 21 reel Note • d = “digit”, please consult the list of available devices create a valid part number. Example: TSOP4838SS1BS12 PACKAGING QUANTITY TSOP2238SS1BS12Z • 1000 pieces per reel • 1000 pieces per ammopack Rev. 1.4, 19-Apr-12 2 Document Number: 81620 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 Molded IR Receiver Packaging Options www.vishay.com Vishay Semiconductors BULK PACKAGING The option “BK” signifies bulk packaging in conductive plastic bags. A maximum of 0.3 % of the components per box may be missing. ORDERING INFORMATION T S d P d d d 2 or 3 digit product series O = for IR receiver applications M = for repeater/learning applications S = for sensor applications d d S S 1 B 2 digit frequency SS1 for tape and reel, bulk or ammopack K Bulk Note • d = “digit”, please consult the list of available devices create a valid part number. PACKAGING QUANTITY EXAMPLE: TSOP4838SS1BK TSOP2238SS1BK • 250 pieces per bag (each bag is individually boxed) • 6 bags per carton OUTER PACKAGING CARTON BOX DIMENSIONS in millimeters Length Thickness 22127 Width KINDS OF CARTON BOX THICKNESS WIDTH LENGTH Packaging Plastic Tubes (Normal/auxiliary devices) 80 150 600 Packaging Plastic Trays (Devices with metal holders) 120 290 490 Tape and Reel Box (Taping in reels) 400 310 410 Ammo-Box (Zigzag taping) 50 130 350 Rev. 1.4, 19-Apr-12 3 Document Number: 81620 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