THAT CORPORATION THAT340S14-U Datasheet & Stock

The THAT340S14-U is a low-noise matched Bipolar Transistor Array with large geometry monolithic 2-matched NPN transistors and 2-matched PNP transistors configuration. It exhibits both high speed and low noise with excellent parameter matching between transistors of the same gender. The device is ideally suited for low-noise amplifier input stages, log amplifiers and many other applications. Fabricated in a dielectrically isolated, complementary bipolar process, each transistor is electrically insulated from the others by a layer of insulating oxide. It exhibits inter-device crosstalk and DC isolation similar to that of discrete transistors. Substrate biasing is not required for normal operation, though the substrate should be ac-grounded to optimize speed and minimize crosstalk.




2-matched PNP transistors with hfe of 75 and 2-matched NPN transistors with hfe of 100

Low voltage noise

High speed

500μV matching between devices

Dielectrically isolated for low crosstalk and high DC isolation





Applications


Audio,

Power Management,

Industrial





Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.