TC9149P

The TC9149P is LSI designed for use on the infrared ray remote control receiver,and when this LSI is used in combination with LSI TC9148P for transmitter,the remote control system can be constructed.The TC9149P is DIF 16 PIN type and is capable of controlling 10 functions,while the TC9150P is DIP 24 PIN type and is capable of controlling 18 functions.The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).

Features of the TC9149P are:(1)able to output parallely multiple keying signals sent from the transmitter.(The TC9149P is able to output parallely up to 5 functions); (2)output for single pulse, hold pulse are provided; (3)a single terminal type oscillator by means of CR is provided; (4)code detection circuit provided for code check with the transmitter prevents interferences from various types of machines and apparatus.

The absolute maximum ratings of the TC9149P can be summarized as:(1)supply voltage:0 to 6.0 V;(2)input voltage:Vss-0.3 to Vdd+0.3V;(3)storage temperature:-55 to 125;(4)operating temperature:-20 to 75;(5)power dissipation:200mW.The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite).