TC9164AF

The TC9164AF is analog switch array for high voltage application.By inputting the specified serial data, the TC9164AF analog switches are controlled. As each analog switch is independently controllable, switch of wide use is available.As the power supply sequence of analog switch part and control part, the analog part can be used by a dual power supply of(+)and(-),in which case, the control part operates in single power supply.As the thresshold level of the terminals of CK, DATA and ST are designed to low, CMOS microcomputers of 5V system can be easily interfaced in.

Features of the TC9164AF are:(1)analog switches of 16 circuits are built in, allowing to provide three types according to internal connections; (2)dual power supply of(+)and(-)can be used.In this case the switch select data is operated in a single power supply by the built-in level shifter.As the threshold level of the input inverter is designed low, interface with CMOS microcomputer is easily available; (3)as the analog switches are high-voltage (30V) use and have superior linearity of on-resistance, extra low distortion and wide dynamic range can be realized; (4)owing to CMOS structure current consumption is low; (5)package is shrinked DIP 28 PIN.

The absolute maximum ratings of the TC9164AF can be summarized as:(1)supply voltage:-0.3 to 36 V;(2)input voltage:Vss-0.3 to Vdd+0.3V;(3)storage temperature:-65 to 150;(4)operating temperature:-40 to 85;(5)power dissipation:300mW.The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer's own risk.