TSOP92.. Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP9230 TSOP9236 TSOP9238 TSOP9256 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP9233 TSOP9237 TSOP9240 fo 33 kHz 36.7 kHz 40 kHz Description The TSOP92.. – series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is the reliable function even in disturbed ambient and the protection against uncontrolled output pulses. GND 94 8691 VS OUT Features D Photo detector and preamplifier in one package D Internal filter for PCM frequency D Improved shielding against electrical field D D D D disturbance TTL and CMOS compatibility Low power consumption Continuous data transmission possible (1200 bit/s) Suitable burst length ≥10 cycles/burst Document Number 82067 Rev. 3, 20-Jun-99 Special Features D Enhanced immunity against all kinds D D of disturbance light No occurrence of disturbance pulses at the output Output active high www.vishay.com 1 (7) TSOP92.. Vishay Telefunken Block Diagram 2 Control Circuit Input 100 kW 3 PIN Band Pass AGC VS OUT Demodulator 1 GND 94 8136 Absolute Maximum Ratings Tamb = 25_C Parameter Supply Voltage Supply Current Output Voltage Output Current Junction Temperature Storage Temperature Range Operating Temperature Range Power Consumption Soldering Temperature Test Conditions (Pin 2) (Pin 2) (Pin 3) (Pin 3) x (Tamb 85 °C) t 10 s, 1 mm from case x Symbol VS IS VO IO Tj Tstg Tamb Ptot Tsd Value –0.3...6.0 5 –0.3...6.0 5 100 –25...+85 –25...+85 50 260 Unit V mA V mA °C °C °C mW °C Typ 0.95 1.3 35 Max 1.15 Unit mA mA m mV mW/m2 mW/m2 Basic Characteristics Tamb = 25_C Parameter Supply y Current ((Pin 2)) Transmission Distance Output Voltage Low (Pin 3) Irradiance (30 – 40 kHz) Irradiance (56 kHz) Irradiance Directivity www.vishay.com 2 (7) Test Conditions VS = 5 V, Ev = 0 VS = 5 V, Ev = 40 klx, sunlight Ev = 0, test signal see fig.7, IR diode TSIP5201, IF = 400 mA IOSL = 0.5 mA,Ee = 0 Pulse width tolerance: tpi – 5/fo < tpo < tpi + 6/fo, test signal (see fig.7) Pulse width tolerance: tpi – 5/fo < tpo < tpi + 6/fo, test signal (see fig.7) Angle of half transmission distance Symbol ISD ISH d Min 0.75 VOSL Ee min 0.35 250 0.5 Ee min 0.4 0.6 Ee max ϕ1/2 30 ±45 W/m2 deg Document Number 82067 Rev. 3, 20-Jun-99 TSOP92.. Vishay Telefunken Application Circuit 330 W *) 2 TSOP92.. TSAL62.. +5 V **) 4.7 mF *) >10 kW optional 3 mC 1 14270 GND *) only necessary to suppress power supply disturbances **) tolerated supply voltage range : 4.5 V<VS <5.5V Typical Characteristics (Tamb = 25_C unless otherwise specified) E e min – Threshold Irradiance (mW/m2 ) eE min /e E – Rel. Responsitivity 1.0 0.8 0.6 0.4 " 0.2 f = f0 5% Df ( 3 dB ) = f0 / 10 0.0 0.7 0.8 0.9 1.0 1.1 1.2 tpo – Output Pulse Length (ms) 0.9 0.8 Input burst duration 0.6 0.5 0.4 l = 950 nm, optical test signal, fig.7 0.2 0.1 0 0.1 12841 3.5 ^ ^ 3.0 2.5 2.0 Ambient, l = 950 nm 1.5 1.0 0.5 0 0.01 0.10 1.00 10.00 E – DC Irradiance 100.00 (W/m2) Figure 3. Sensitivity in Bright Ambient Ee min – Threshold Irradiance ( mW/m2 ) 1.0 0.3 4.0 Correlation with ambient light sources ( Disturbance effect ) : 10W/m2 1.4 klx ( Stand.illum.A, T = 2855 K ) 8.2 klx ( Daylight, T = 5900 K ) 96 12111 Figure 1. Frequency Dependence of Responsivity 0.7 4.5 1.3 f / f0 – Relative Frequency 94 8143 5.0 2.0 f ( E ) = f0 1.6 1.2 0.8 0.4 0.0 1.0 10.0 100.0 1000.0 10000.0 Ee – Irradiance ( mW/m2 ) Figure 2. Sensitivity in Dark Ambient Document Number 82067 Rev. 3, 20-Jun-99 0.0 94 8147 0.4 0.8 1.2 1.6 2.0 E – Field Strength of Disturbance ( kV / m ) Figure 4. Sensitivity vs. Electric Field Disturbances www.vishay.com 3 (7) TSOP92.. Vishay Telefunken Ee Ee min – Threshold Irradiance ( mW/m2 ) 10 Optical Test Signal f = f0 1 kHz 600 ms T = 60 ms 14 268 100 Hz VO Output Signal, ( see Fig.10 ) VOH 0.1 1 10 100 1000 VOL DVs RMS – AC Voltage on DC Supply Voltage ( mV ) 94 9106 3.0 E e min – Threshold Irradiance (mW/m2 ) E e min – Threshold Irradiance (mW/m2 ) Figure 8. Output Function 1.0 0.9 0.8 t Toff Ton Figure 5. Sensitivity vs. Supply Voltage Disturbances Sensitivity in dark ambient 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 –30 –15 96 12112 0 15 30 45 60 75 2.5 1.5 N=22 1.0 0.5 0 1) 2) T 10/fo is recommended for optimal function 14 267 " td1 ) t 0.5 0.6 0.7 0.8 Ton 0.7 0.6 0.5 Toff 0.4 0.3 l = 950 nm, optical test signal, fig.8 0.2 0.1 12843 1.0 10.0 100.0 1000.0 10000.0 Ee – Irradiance (mW/m2) tpo2 ) Figure 7. Output Function www.vishay.com 4 (7) 0.4 0.9 0 0.1 7/f0 < td < 15/f0 tpo = tpi 6/f0 VOL 0.3 tp/T – Duty Cycle 1.0 T on ,Toff – Output Pulse Length (ms) tpi * Output Signal 0.2 Figure 9. Sensitivity vs. Duty Cycle t VOH 0.1 12842 Optical Test Signal ( IR diode TSIP 5201, IF = 0.4 A, 30 pulses, f = f0, T = 10 ms ) w N=32 0 90 Tamb – Ambient Temperature ( °C ) * tpi N=16 pulses per burst 2.0 Figure 6. Sensitivity vs. Ambient Temperature VO t 10 kHz 1 0.1 0.01 Ee 600 ms Figure 10. Output Pulse Diagram Document Number 82067 Rev. 3, 20-Jun-99 TSOP92.. Vishay Telefunken 0° 1.0 10° 20° 30° I s – Supply Current ( mA ) 0.9 0.8 0.7 40° 0.6 1.0 0.5 0.9 50° 0.8 60° 0.4 0.3 0.2 0.1 0 –30 –15 0 15 30 45 60 75 80° 90 Tamb – Ambient Temperature ( °C ) 14269 0.6 95 11339p2 S ( l ) rel – Relative Spectral Sensitivity 0.6 0.4 0.2 0 0.2 0.4 drel – Relative Transmission Distance Figure 13. Vertical Directivity ϕy Figure 11. Supply Current vs. Ambient Temperature 0° 1.2 10° 20° 30° 1.0 40° 0.8 1.0 0.6 0.9 50° 0.4 0.8 60° 0.2 0.7 0 750 94 8408 70° 0.7 Vs = 5 V 70° 80° 850 950 1050 1150 l – Wavelength ( nm ) Figure 12. Relative Spectral Sensitivity vs. Wavelength Document Number 82067 Rev. 3, 20-Jun-99 0.6 95 11340p2 0.6 0.4 0.2 0 0.2 0.4 drel – Relative Transmission Distance Figure 14. Horizontal Directivity ϕx www.vishay.com 5 (7) TSOP92.. Vishay Telefunken Dimensions in mm 96 12116 www.vishay.com 6 (7) Document Number 82067 Rev. 3, 20-Jun-99 TSOP92.. Vishay Telefunken Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances ( ODSs ). The Montreal Protocol ( 1987 ) and its London Amendments ( 1990 ) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency ( EPA ) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423 Document Number 82067 Rev. 3, 20-Jun-99 www.vishay.com 7 (7)