HFA1149 Datasheet (Renesas) - Video Operational Amplifier

HFA1149, Video Operational Amplifier

PIN NAME DESCRIPTION Threshold Set Optional Logic Threshold Set.

Maintains disable pin TTL compatibility with asymmetrical supplies (e.g., +10V, 0V).

Polarity Set Defines Polarity of Disable Input.

High or floating selects active low disable (i.e., DIS).

DIS / DIS TTL Compatible Disable Inpu

HFA1149 Features

* a unique combination of power and performance specifically tailored for video applications. The HFA1149 incorporates an output disable pin which is TTL/CMOS compatible, and user programmable for polarity (active high or low). This feature eliminates the inverter required between amplifiers in multip