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 TSH310 datasheet
In today’s world, reducing power consumption has become
a primary goal for everybody. This is why ST has included
the very low consumption TSH310 in its new TSH3x series of
high-speed operational amplifiers.
Designed with an advanced BiCMOS process, it combines the
benefits of high performance with the price advantages of
high volume production.
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Typical application schematic |
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The TSH310 uses a current feedback architecture
combined with a very high-speed complementary technology
to achieve a large bandwidth of 130MHz and a high slew
rate of 115V/µs (85V/µs minimum guaranteed
by testing) versus a ultra-low quiescent current of
400µA (470µA maximum guaranteed
by testing).
A low input voltage noise of 7.5nV/ Hz
combined with its output stage optimized for driving
high speed ADC input stages with a linearity of 87dBc
versus 1MHz/2Vp-p on 1kΩ load and 55dBc versus 10MHz/2Vp-p
on 1kΩ. |
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The TSH310 combines high performance at a reasonable price.
The main applications for the TSH310 are in portable instrumentation
and equipment, such as portable oscilloscopes and analyzers,
medical instrumentation, portable sensors and cameras. |
SOT23-5L plastic package with a standard pin-out in tape and
reel (TSH310ILT); 8-pins SO-8 plastic package with a standard pin-out in tube
and tape and reel (TSH310ID and TSH310IDT).
Consumption versus temperature
Small signal frequency response
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