Part Number
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HA-5330 |
Manufacturer
|
Intersil Corporation |
Description
|
650ns Precision Sample and Hold Amplifier |
Published
|
Mar 22, 2005 |
Detailed Description
|
HA-5330
Data Sheet September 1998 File Number 2858.3
650ns Precision Sample and Hold Amplifier
The HA-5330 is a very fas...
|
Datasheet
|
HA-5330
|
Overview
HA-5330
Data Sheet September 1998 File Number 2858.
3
650ns Precision Sample and Hold Amplifier
The HA-5330 is a very fast sample and hold amplifier designed primarily for use with high speed A/D converters.
It utilizes the Intersil Dielectric Isolation process to achieve a 650ns acquisition time to 12-bit accuracy and a droop rate of 0.
01µV/µs.
The circuit consists of an input transconductance amplifier capable of producing large amounts of charging current, a low leakage analog switch, and an integrating output stage which includes a 90pF hold capacitor.
The analog switch operates into a virtual ground, so charge injection on the hold capacitor is constant and independent of VIN.
Charge injec...
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