MAT14 Datasheet - Analog Devices

MAT14 Matched Monolithic Quad Transistor

The MAT14 is a quad monolithic NPN transistor that offers excellent parametric matching for precision amplifier and nonlinear circuit applications. Performance characteristics of the MAT14 include high gain (300 minimum) over a wide range of collector current, low noise (3 nV/√Hz maximum at 100 Hz, .

MAT14 Features

* Low offset voltage: 400 µV maximum High current gain: 300 minimum Excellent current gain match: 4% maximum Low voltage noise density at 100 Hz, 1 mA 3 nV/√Hz maximum Excellent log conformance Bulk resistance (rBE) = 0.6 Ω maximum Guaranteed matching for all transistors APPLICATIONS Low noise op amp

MAT14-AnalogDevices.pdf