❏ 350V breakdown voltage ❏ 18Ω maximum switch resistance ❏ Current limiting protection ❏ Operates at 2.0V input General Description The Supertex HT18LG and HT19LG are el.

❏ Telephone handsets ❏ Modems ❏ Fax machines ❏ Answering machines ❏ Remote meter reading ❏ Phone interface products Pin.

The Supertex HT18LG and HT19LG are electronic line switch circuits that replace the mechanical hook switch contact or a discrete hook switch in a telephone handset or modem. They switch the positive side of the telephone line using control inputs tha.

HT1000

HT1015

HT1015-1

HT1016

HT101WSB-100

HT102A-NDOFP02-R

HT1030

HT1031

HT1033

HT1034

HT1036

HT1037

HT1044