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                                                                                                • Reduced Prices
                                                                                                  1. Home
                                                                                                  2. Optoelectronics & Displays
                                                                                                  3. UV & IR Components
                                                                                                  4. IR Receivers
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                                                                                                  TSOP4438

                                                                                                  Infrared Receiver, Remote Control, 38 kHz, Side View Through Hole, NEC, Sharp, r-step, 45m, AGC4

                                                                                                  Date/Lot Code

                                                                                                  VISHAY TSOP4438
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerVISHAY
                                                                                                  Manufacturer Part NoTSOP4438
                                                                                                  Order Code2251381
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  1,565 In Stock

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                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr 8.830
                                                                                                  10+kr 6.940
                                                                                                  25+kr 6.830
                                                                                                  50+kr 6.720
                                                                                                  100+kr 6.610
                                                                                                  500+kr 6.160
                                                                                                  Price for:Each
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                                                                                                  Multiple: 1
                                                                                                  kr 8.83 (ex VAT)
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                                                                                                  Product Information

                                                                                                  ManufacturerVISHAY
                                                                                                  Manufacturer Part NoTSOP4438
                                                                                                  Order Code2251381
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Carrier Frequency38kHz
                                                                                                  IR Receiver Mounting StyleSide View Through Hole
                                                                                                  Remote Control CodeNEC, Sharp, r-step
                                                                                                  Transmission Range45m
                                                                                                  Automatic Gain Control (AGC) TypeAGC4
                                                                                                  Detection Threshold / Sensitivity0.12mW/m²
                                                                                                  Directivity45°
                                                                                                  Supply Voltage Max5.5V
                                                                                                  Supply Voltage Min2.5V
                                                                                                  Operating Temperature Min-25°C
                                                                                                  Operating Temperature Max85°C
                                                                                                  Supply Current700µA
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (07-Nov-2024)

                                                                                                  Product Overview

                                                                                                  The TSOP4438 is a 38kHz Miniaturized IR Receiver Module for infrared remote control systems. A PIN diode and a preamplifier are assembled on lead frame. The demodulated output signal can be directly connected to a microprocessor for decoding. This IR receiver module is optimized to suppress almost all spurious pulses from energy saving lamps like CFLs.

                                                                                                  • Low supply current
                                                                                                  • Internal filter for PCM frequency
                                                                                                  • Improved shielding against EMI
                                                                                                  • Improved immunity against ambient light
                                                                                                  • Insensitive to supply voltage ripple and noise

                                                                                                  Applications

                                                                                                  Sensing & Instrumentation, Consumer Electronics

                                                                                                  Technical Specifications

                                                                                                  Carrier Frequency

                                                                                                  38kHz

                                                                                                  Remote Control Code

                                                                                                  NEC, Sharp, r-step

                                                                                                  Automatic Gain Control (AGC) Type

                                                                                                  AGC4

                                                                                                  Directivity

                                                                                                  45°

                                                                                                  Supply Voltage Min

                                                                                                  2.5V

                                                                                                  Operating Temperature Max

                                                                                                  85°C

                                                                                                  Product Range

                                                                                                  -

                                                                                                  IR Receiver Mounting Style

                                                                                                  Side View Through Hole

                                                                                                  Transmission Range

                                                                                                  45m

                                                                                                  Detection Threshold / Sensitivity

                                                                                                  0.12mW/m²

                                                                                                  Supply Voltage Max

                                                                                                  5.5V

                                                                                                  Operating Temperature Min

                                                                                                  -25°C

                                                                                                  Supply Current

                                                                                                  700µA

                                                                                                  SVHC

                                                                                                  No SVHC (07-Nov-2024)

                                                                                                  Technical Docs (3)

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Enhanced Product Overview EN

                                                                                                  Associated Products

                                                                                                  2 Products Found

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Philippines
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85176990
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (07-Nov-2024)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.010886
                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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