There is a PLCC package that includes this component. Total terminations are 28. It has a total of 28 pins that are designed for it. Power is provided by a 515/+-15V battery that is included with the device. This module is capable of operating at a maximum temperature of 85°C. -40°C should be higher than the operating temperature. As far as the pin count is concerned, it has 28 pins.
DAC7724N/750G4 Features
PLCC package 28 pin count 28 pins
DAC7724N/750G4 Applications
There are a lot of Texas Instruments DAC7724N/750G4 Digital to Analog Converters (DAC) applications.