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: ±1000V 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 AD202JN

The AT202JN 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 AT202JN 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 AT202JN 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.