H111

The H111 is an operational amplifier with JFET input, a hybrid integrated circuit made in Romania by ICCE (CCSIT-CE) and listed in the Agenda radioelectronistului (2nd edition, 1989) in group 1.1 „Amplificatoare operaționale” (operational amplifiers) of the family „Amplificatoare liniare” (linear amplifiers) [1].

The table prints the H 111 and the H 112 on two lines next to one common description, „Amplificator operațional hibrid cu JFET-uri la intrare” [1]; it does not say how the two circuits differ.

The table gives no parameters or drawing. In it, the first two digits of every code repeat the numbers of its family and group (here 1.1) [1].