SL8204 Datasheet (Plessey) - TELEPHONE TONE RINGER

SL8204, TELEPHONE TONE RINGER

SL8204 e~!! ______PR_E_Ll_M_IN_A_RY_I_N_FO_R_M_A_TI_O_N Preliminary Information is issued to advise Customers of potential new products which are designated 'Experimental' but are, nevertheless, serious development projects and is supplied without liability for errors or omissions.

Details given may change without notice and no undertaking is given or implied as to current or future availability.

Customers incorporating 'Experimental' product in their equipment designs do so at their own risk.

SL8204 Features

* Low Current Drain

* Small Size (mini-DIP)

* Adjustable Frequency

* Threshold Circuit Prevents False Triggering and Rotary Dial 'Chirps'

* Built-In Hysteresis For Positive Enable

* Few External Components

* Up To 90dBA Sound Pressure Level Ve