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T H AT Corporation
FEATURES
· · · Two Matched
NPN Transistors Two Matched
PNP Transistors Monolithic Construction Low Noise — 0.
75 nV/ Hz (
PNP) — 0.
8 nV/ Hz (
NPN) High Speed — ft= 350 MHz (
NPN) — ft= 325 MHz (
PNP) Excellent Matching - 500 mV typ Dielectrically Isolated 25 V VCEO · · · · · ·
Quad Low-Noise
NPN /
PNP Transistor Array THAT 140 APPLICATIONS
Microphone Preamplifiers Tape Head Preamplifiers Current Sources Current Mirrors Log/Antilog Amplifiers Multipliers
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· · ·
DESCRIPTION
THAT140 is a quad, large-geometry monolithic
NPN/
PNP transistor array which combines low noise, high speed and excellent parametric matching.
The large geometries typically result in ...