THAT300P中文资料ETC数据手册PDF规格书

[THAT-Corporation]

DESCRIPTION

The THAT300 Series ICs are large-geometry monolithic NPN and/or PNP transistor arrays which combine low noise, high speed and excellent parametric matching between devices of the same gender. The large geometries typically result in 25 Ω base spreading resistance for the PNP devices (30 Ω for the NPNs), producing 075 . nV√Hz voltage noise ( . 0 8 nV Hz for the NPNs). This makes the 300 Series an ideal choice for low-noise amplifier input stages.

FEATURES

• 4 Matched NPN Transistors (300)

4 Matched PNP Transistors (320)

2 Matched NPNs and PNPs (340)

4 Matched NP6N - 4 Matched PNP (380)

• Monolithic Construction

• Low Noise

- 075 nV/√Hz PNP

- 0 8 nV/√Hz NPN

• High Speed

- fT = 350 MHz (NPN)

- fT = 325 MHz (PNP)

• Excellent Matching – 500 V typical

between devices of same gender

• Dielectrically Isolated

• 36V VCEO

APPLICATIONS

• Microphone Preamplifiers

• Current Sources

• Current Mirrors

• Log/Antilog Amplifiers

• Multipliers

• Servos