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Part: TSOP1156TB1
Category:
Description: IR Receiver Modules For Remote Control Systems
Company: Vishay Intertechnology
Datasheet: Download TSOP1156TB1 datasheet File size : 55 kB
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VISHAY
TSOP11..TB1
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
Description
The TSOP11..TB1 - 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 operation with short burst transmission codes and high data rates.
Features
· Photo detector and preamplifier in one package · Internal filter for PCM frequency · Improved shielding against electrical field disturbance · TTL and CMOS compatibility · Output active low · Low power consumption · High immunity against ambient light
1
2
3
18290
Mechanical Data
Pinning: 1 = GND, 2 = VS, 3 = OUT
Parts Table
Par t Carrier Frequency 30 kHz 33 kHz 36 kHz 36.7 kHz 38 kHz 40 kHz 56 kHz TSOP1130TB1 TSOP1133TB1 TSOP1136TB1 TSOP1137TB1 TSOP1138TB1 TSOP1140TB1 TSOP1156TB1
Special Features
· Enhanced data rate up to 4000 bit/s · Operation with short bursts possible ( 6 cycles/burst)
Block Diagram
16831
Application Circuit
2 25 k Input PIN AGC Band Pass Demodulator
VS
16842
3
OUT
Circuit
Transmitter TSOPxxxx with TSALxxxx
R1 = 100 VS C1 = 4.7 µF VO +VS
1 Control Circuit
GND
OUT GND
µC
GND
R1 + C1 recommended to suppress power supply disturbances. The output voltage should not be hold continuously at a voltage below VO = 3.3 V by the external circuit.
Document Number 82011 Rev. 12, 08-Aug-03
www.vishay.com 1
TSOP11..TB1
Vishay Semiconductors Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified Parameter Supply Voltage Supply Current Output Voltage Output Current Junction Temperature Storage Temperature Range Operating Temperature Range Power Consumption Solder ing Temperature (Tamb 85 °C) t5s (Pin 2) (Pin 2) (Pin 3) (Pin 3) Test condition Sy mbol VS IS VO IO Tj Tstg Tamb Ptot T sd Value - 0.3 to + 6.0 5 - 0.3 to + 6.0 5 100 - 25 to + 85 - 25 to + 85 50 260
VISHAY
Unit V mA V mA °C °C °C mW °C
Electrical and Optical Characteristics
Tamb = 25 °C, unless otherwise specified Parameter Supply Current (Pin 2) Test condition VS = 5 V, Ev = 0 VS = 5 V, Ev = 40 klx, sunlight Supply Voltage (Pin 2) Transmission Distance Ev = 0, test signal see fig.3, IR diode TSAL6200, IF = 0.4 A IOSL = 0.5 mA, Ee = 0.7 mW/m2, f = fo, test signal see fig.1 Irradiance (30 - 40 kHz) Test signal see fig.1 Test signal see fig.3 Irradiance (56 kHz) Test signal see fig.1 Test signal see fig.3 Irradiance Directivity Test signal see fig.1 Angle of half transmission distance Ee min Ee min Ee min Ee min Ee max 1/2 30 ± 45 0.4 0. 35 0. 45 0. 40 0. 6 0. 5 0. 7 0. 6 mW / m2 mW / m2 mW / m2 mW / m2 W/m2 deg Sym bol ISD ISH VS d 4.5 35 M in 0.8 Typ. 1.2 1.5 5. 5 Max 1. 5 Unit mA mA V m
Output Voltage Low (Pin 3)
VOSL
250
mV
www.vishay.com 2
Document Number 82011 Rev. 12, 08-Aug-03
VISHAY
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Ee Optical Test Signal (IR diode TSAL6200, IF=0.4 A, N=6 pulses, f=f0, T=10 ms)
Ton ,Toff Output Pulse Width ( ms )
TSOP11..TB1
Vishay Semiconductors
1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0.1 1.0 l = 950 nm, optical test signal, fig.3 Toff Ton
tpi *) T *) tpi w 6/fo is recommended for optimal function Output Signal VO VOH VOL td1 )
1) 2)
t
14337
3/f0 < td < 9/f0 tpi 4/f0 < tpo < tpi + 6/f0 t
tpo2 )
16910
10.0 100.0 1000.0 10000.0 Ee Irradiance ( mW/m2 )
Figure 1. Output Function
Figure 4. Output Pulse Diagram
0.35
E e min / E e Rel. Responsivity t po Output Pulse Width ( ms )
1.2 1.0 0.8 0.6 0.4 0.2 0.0 0.7
16926
0.30 Output Pulse 0.25 0.20 0.15 0.10 0.05 0.00 0.1 l = 950 nm, optical test signal, fig.1 Input Burst Duration
f = f0"5% Df ( 3dB ) = f0/7 0.9 1.1 1.3
1.0
10.0
100.0 1000.0 10000.0
16907
Ee Irradiance ( mW/m2 )
f/f0 Relative Frequency
Figure 2. Pulse Length and Sensitivity in Dark Ambient
Figure 5. Frequency Dependence of Responsivity
Ee
Optical Test Signal
Ee min Threshold Irradiance ( mW/m 2 )
4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.01 Ambient, l = 950 nm
Correlation with ambient light sources: 10W/m2^1.4klx (Std.illum.A,T=2855K) 10W/m2^8.2klx (Daylight,T=5900K)
600 ms T = 60 ms Output Signal, ( see Fig.4 )
600 ms
t
94 8134
VO VOH VOL
Ton
Toff
t
16911
0.10
1.00
10.00
100.00
E Ambient DC Irradiance (W/m2)
Figure 3. Output Function
Figure 6. Sensitivity in Bright Ambient
Document Number 82011 Rev. 12, 08-Aug-03
www.vishay.com 3
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