TSOP1738

Kiểu Chân: SIP(3)

Nhãn hiệu: VISHAY

Xuất xứ: Chính hãng
Photo Modules for PCM Remote Control Systems
38 KHz carrier frequencies
TTL and CMOS compatibility
Output active low
Supply Voltage: 0.3 to 6.0V, 5mA
supports RC5, RC6 code, Sony format (SIRCS), NEC code, Sharp code, etc

  Features

• Photodetector and preamplifier circuit in the same casing.
• Receives and amplifies the infrared signal without any external component.
• 5 V output (active at level 0).
• 38 kHz integrated oscillator.
• High sensitivity.
• High level of immunity to ambient light.
• Improved shielding against electrical field interference.
• TTL and CMOS compatibility.
• Applications: infrared remote control.

 Specification

• Continuous data transmission possible (up to 2400 bps)
• High immunity against ambient light
• Photo detector and preamplifier in one package
• Improved shielding against electrical field disturbance
• TTL and CMOS compatibility
• Active low output
• Low power consumption
• Internal filter for PCM freq