VCC. IR Receiver Module VOUT. 0.1uf GND

Transcription

1 IR Receiver Modules for Remote ontrol Systems Description The is a imos I for use in infrared remote control system. Smallsized, lightweight, and low current consumption. modules have been achieved by using resin mold. 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. Features Supply Voltage Range: 2.7V to 6.0V TTL and MOS compatibility Photo detector and preamplifier in one package. Internal filter for PM frequency Open collector output [ builtin Pullup resistor(40k) ] Output active low Enhanced Immunity against all kinds of disturbance light No occurrence of disturbance pulses at output pin within nominal conditions. Short settling time after power On.( below msec) Meet RoHS pplication ircuit V 47Ω / 0 Ω 5V / 3.3V Transmitter IR Receiver Module I VOUT 0KΩ (optional) MU 0.uf 0~47uf R filter recommended to suppress power supply disturbances. R filter should be connected closely between V pin and GND pin. GND GND lock Diagram Ordering Info.(carrier frequencies) Type FM9032LM5N FM9036LM5NP FM9036LM5N FM9040LM5N FM9056LM5N arrier Frequency (fo) 32.7 K 36.0 K 36.7 K 37.9 K 40.0 K 56.7 K Page

2 Suitable Data Format NE code Sony 5bit RS80 code R5 code Sony 20bit Sharp code R6 code RMM code High data rate code Sony 2 bit R code Disturbance suppression Note: :Suitable for this IR code ; :Not recommended bsolute Maximum Ratings (Ta = 25 ) Parameter Symbol Ratings Unit Supply Voltage V 6.5 V Supply urrent I 3.0 m Operating Temperature Topr 20 ~ +80 Storage Temperature Tstg 30 ~ +85 Soldering Temperature Tsd 260, Max 5 sec Electrooptical haracteristics (Ta = 25 ) Parameter Symbol Min. Typ. Max. Unit onditions Supply urrent I m No signal Output Voltage Voh Vol Vcc V V No external pullup resistor (Isink<m) Peak Wave Length λp 940 nm Internal Pullup Resistor Rpul 42 kω PF frequency fc 3.5 fo +3.5 % ±0 5 m rrival Distance L ±30 0 m Fig,2,3 ±45 7 m Output Pulse width Tpw us urst Wave =600us Period =.2ms Note : ) rrival Distance Effected by Environment 2) While the device is operational across the temperature range, functionality will vary with temperature. Specifications are stated only at 25 unless otherwise noted. 3) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolutemaximumrated conditions for extended periods may affect device reliability. Page 2

3 [ Fig. ] Data Signal diagram Data Word t Pause enlarge arrier Frequency : fo t urst t Gap (Output pulse) t Gap : Signal gap time between two burst in pulses of carrier. Minimum Gap Time 300us t urst : Length of a burst in pulses of the carrier frequency. Minimum urst 300us t pause : Data pause between two data words. Minimum Data PauseTime 20ms [ Fig.2 ] Transmitter S/Transmitter PD 0uf 0K 5V VOUT 30 cm 0K GND The specifications shall be satisfied under the following conditions. The standard transmitter shall be specified of the burst wave form adjusted to VOUT 200mVpp upon Po measuring circuit Standard Transmitter [ Fig.3 ] Test condition of arrival distance Vout osc Transmitter GND Vcc : Indicates horizontal and vertical directions [ Measurement condition for arrival distance ] mbient light source : Detecting surface illumination shall be irradiate 200±50Lux under ordinary white fluorescence lamp without high frequency lighting Page 3

4 Electrical/Optical haracteristics [ Fig.4 ] Supply urrent vs. Voltage 2.5 [ Fig.5 ] Relative Spectral Sensitivity vs. Wavelength Supply urrent( m ) Supply Voltage(V) [ Fig.6 ] PF Fc urve [ Fig.7 ] Directivity (Horizontal/Vertical) PF fc 0 20 Relative responsivity Relative Radiant( ) V H f/fo Relative Frequency Relative Sensitivity(%) [ Fig.8 ] Sensitivity vs. Supply Voltage ESD Test Results Relative Sensitivity(%) Parameter Machine Model Human ody Model onditions =200 pf R=0Ω =00pf R=.5KΩ Specification Min ±200V Min ±2000V Results >±200V >±2000V Supply Voltage(V) Page 4

5 Package Dimension (Unit : mm) Page 5

6 Laser Marking ode (Device ode Marking) Mode LM TM2 LN TN2 SM SN F Freq D 56.7 E 36.0 P Series D hip 5N 5NR 5NP (Production ode Marking) Date 0 ~ 3 5NRP 5N 5NP D E Month Year ~9,=0,=,=2 0 ~ 9 5R 5RP F Example hip Series Freq. Mode Year Month Data FM3238SN5NR D F 2007/0/0 7 0 FM9056TM25N E 2007/05/ FM938LM5R F 2007/0/ FM9036LM5NP E P 2008/02/ Page 6

7 Recommended Soldering ondition Flow Soldering ondition 2. Recommendation Flow Soldering condition Temp & Time Page 7

8 . Packing unit for Remote control module Package Transfer mold Type Device Packing Method Poly ag Units / ag 200 Poly ag / Inner ox Max Devices / Inner ox Max Inner ox / Outer ox (Inner ox #) (Inner ox #) (Outer ox #2) (Unit:mm) Inner ox # with OptoSensor Logo (70*240*65) Outer ox #2 with OptoSensor Logo (365*360*270) Outer ox #3 with OptoSensor Logo (385*750*300) Partial Shipment of Outer ox (Outer ox #3) 2. Packing method ) Input max 200 units to one Poly bag and label should be attached middle of it. ntistatic Vinyl 2) Input 5 poly bags to one inner box and label should be attached as below. Label # <Inner ox # > 3) Input 0 inner boxes to outer box. <Outer ox # 2> 4) Input 2 outer boxes into ox #3. <Outer ox # 3> Page 8