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Frequency - Center : 38kHz
Transmission Distance : 45m
Viewing Angle : 50°
Operating Temperature : -25℃~+85℃
Current - Supply : 350uA
Voltage - Supply : 2.5V~5.5V
Description : 38kHz 45m 50° 350uA 2.5V~5.5V SMD-4P,6.8x3mm Photo Detectors - Remote Receiver RoHS
Mfr. Part # : TSOP75438TT
Model Number : TSOP75438TT
Package : SMD-4P,6.8x3mm
The TSOP75... series are miniaturized SMD IR receiver modules designed for infrared remote control systems. They integrate two PIN diodes and a preamplifier on a leadframe, with an IR filter encapsulated in an epoxy package. The demodulated output signal can be directly connected to a microprocessor for decoding. The TSOP754.. series is optimized to suppress spurious pulses from energy-saving lamps like CFLs, though its AGC4 may suppress some data signals. The TSOP752.. series is primarily for compatibility with older AGC2 designs, while new designs should prefer the TSOP754.. series with the newer AGC4. These components are not qualified for automotive specifications.
| Part Number | AGC Type | Carrier Frequency | Application | Taping |
| TSOP75230 | AGC2 (Legacy) | 30 kHz | Remote control (RC-5) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75430 | AGC4 (Recommended) | 30 kHz | Remote control (RC-5) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75233 | AGC2 (Legacy) | 33 kHz | Remote control (RC-6) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75433 | AGC4 (Recommended) | 33 kHz | Remote control (RC-6) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75236 | AGC2 (Legacy) | 36 kHz | Remote control (Panasonic) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75436 | AGC4 (Recommended) | 36 kHz | Remote control (Panasonic) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75238 | AGC2 (Legacy) | 38 kHz | Remote control (NEC) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75438 | AGC4 (Recommended) | 38 kHz | Remote control (NEC) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75240 | AGC2 (Legacy) | 40 kHz | Remote control (Sharp) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75440 | AGC4 (Recommended) | 40 kHz | Remote control (Sharp) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75256 | AGC2 (Legacy) | 56 kHz | Remote control (r-step, Thomson RCA) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75456 | AGC4 (Recommended) | 56 kHz | Remote control (r-step, Thomson RCA) | TSOP75...TT (top view, 2200 pcs/reel) |
| TSOP75...TR | N/A | N/A | Remote control | Side view taped, 2300 pcs/reel |
| Parameter | Test Condition | Symbol | Min. | Typ. | Max. | Unit |
| Supply Voltage | VS | 2.5 | - | 5.5 | V | |
| Supply Current | Ev = 0, VS = 3.3 V | ISD | - | 0.27 | 0.45 | mA |
| Supply Current | Ev = 40 klx, sunlight | ISH | - | - | 0.45 | mA |
| Output Voltage Low | IOSL = 0.5 mA, Ee = 0.7 mW/m, test signal see Fig. 1 | VOSL | - | - | 100 | mV |
| Minimum Irradiance | Pulse width tolerance: tpi - 5/fo < tpo < tpi + 6/fo, test signal see Fig. 1 | Ee min. | - | 0.12 | 0.25 | mW/m |
| Maximum Irradiance | Pulse width tolerance: tpi - 5/fo < tpo < tpi + 6/fo, test signal see Fig. 1 | Ee max. | 30 | - | - | W/m |
| Directivity (Angle of half transmission distance) | 1/2 | - | 50 | - |
| Parameter | Symbol | Value | Unit |
| Supply Voltage | VS | -0.3 to +6.0 | 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 |
| Power Consumption (Tamb 85 C) | Ptot | 10 | mW |
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Infrared Receiver Module VISHAY TSOP75438TT SMD Package Suitable for Remote Control and Signal Demodulation Images |