NTE1761 (Active High) & NTE1762 (Active Low) Integrated Circuit
Infrared Remote Control Preamp
Features: D High Frequen...
NTE1761 (Active High) & NTE1762 (Active Low) Integrated Circuit
Infrared Remote Control Preamp
Features: D High Frequency Amplifier with a Control Range of 66dB D Synchronous Demodulator and Reference Amplifier D AGC Detector D Pulse Shaper D Q–Factor Killing of the Input Selectivity, which is Controlled by the AGC Circuit D Input
Voltage Limiter
Absolute Maximum Ratings:
Supply
Voltage (Pin8), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.2V Output Current Pulse Shaper (Pin11), I11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Voltages Between Pins (Note 1)
Pin2 and Pin15, V2–15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V Pin4 and Pin13, V4–13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V Pin5 and Pin6, V5–6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V Pin7 and pin10, V7–10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V Pin9 and Pin11, V9–11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –25° to +125°C...
