Low

TSOP4838 - 

Infrared Receiver, Remote Control, 38 kHz, 45m, 45 °, 5.5 V, 2.7 V, -25 °C

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Manufacturer:
VISHAY VISHAY
Manufacturer Part No:
TSOP4838
Newark Part No.:
60K6999
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-25°C
:
Each
:
45°
:
38kHz
:
85°C
:
45m
:
950µA
:
2.7V
:
-
:
5.5V
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Product Overview

The TSOP4838 is an IR Receiver Module for long burst remote control systems. A PIN diode and a preamplifier are assembled on lead frame, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. The TSOP4838 is optimized to suppress almost all spurious pulses from energy saving lamps like CFLs.
  • Low supply current
  • Photo detector and preamplifier in one package
  • Internal filter for PCM frequency
  • Improved shielding against EMI
  • Improved immunity against ambient light
  • Insensitive to supply voltage ripple and noise
  • 38kHz carrier frequency
  • Directivity of 45°
  • Supply current of 950µA
  • Operating temperature range from -25°C to 85°C

Applications

Signal Processing

Footnotes

This components have not been qualified according to automotive specifications.

Associated Products