DESCRIPTION
These products are miniaturized receivers for infrared
remote control systems. A PIN diode and a preamplifier are
assembled on a lead frame, the epoxy package contains an
IR filter. The demodulated output signal can be directly
connected to a microprocessor for decoding.
The TSOP583.. series devices are optimized to suppress
almost all spurious pulses from Wi-Fi and CFL sources.
They may suppress some data signals if continuously
transmitted.
The TSOP581.. series devices are provided primarily for
compatibility with old AGC1 designs. New designs should
prefer the TSOP583.. series containing the newer AGC3.
The TSOP585.. series are useful to suppress even extreme
levels of optical noise, but may also suppress some data
signals. Please check compatibility with your codes.
These components have not been qualified according to
automotive specifications.

FEATURES
• Improved immunity against HF and RF noise
• Low supply current
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Improved shielding against EMI
• Supply voltage: 2.5 V to 5.5 V
• Suitable for short bursts: burst length ≥ 6 carrier
cycles
• Improved immunity against ambient light
• Insensitive to supply voltage ripple and noise
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912