FEATURES
 Isolated Power Outputs
 Small Size: 4 Channels/lnch Low
 Uncommitted Input Amplifier
 High CMR: 130dB (Gain = 100V/V)
 High Accuracy: ±0.01% Max Nonlinearity
 High CMV Isolation: ±2000V Continuous

APPLICATIONS
It can be applied for multichannel data acquisition, current
shunt measurements motor controls, process signal isolation,
high voltage instrumentation amplifier, etc.

DESCRIPTION
Upgraded Drop-in Replacement for AD202KN
The AT202KN is a high voltage isolation amplifier designed
for multiple applications where input signals are measured,
processed, or transmitted without a galvanic connection.
These isolation amplifiers in DIP package offer a signal and
power isolation function.
With internal transformer-coupling, the AT202KN provides
total galvanic isolation between the input and output stages
of the isolation amplifier. These amplifiers eliminate the
need for an external DC-DC converter, which allows the
designer to minimize the necessary circuit overhead, thus
reducing the overall design and component costs.
The AT202KN is powered directly from a 15V DC power
supply, featuring small size, high accuracy, low power, wide
bandwidth, excellent performance, flexible input, isolated
power, etc.