KA2181
REMOTE CONTROL PREAMPLIFIER
REMOTE CONTROL PREAMPLIFIER
The KA2181 is a silicon monolithic integrated circuit designed for a remote control preamplifier of infrared signals.
This device has features of low power, high sensitivity and wide supply
voltage.
8-SIP
FUNCTIONS
• AMP • ABLC • LIMITER & LEVEL SHIFT • PEAK DET • SHAPING
FEATURES
• Wide operation
voltage VCC=6 to 14.
4V • Low power consumption ICC=2.
5mA Typ.
ORDERING INFORMATION • High input sensitivity 50µVP-P Typ.
• Peak detector Device Package Operating Temperature • Small size package 8-SIP KA2181 8-SIP -20°C ~+75°C • A minimum number of parts are required • Designed for use with the KS5803 remote control transmitter IC.
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