Data Sheet

NTE824
Integrated Circuit
Low Noise Dual Preamplifier

Description:
The NTE824 is a dual preamplifier for the amplification of low level signals in applications requiring
optimum noise performance. Each of the two amplifiers is completely independent, with an internal
power supply decoupler-regulator, providing 110dB supply rejection and 60dB channel separation.
Other outstanding features include high gain (104dB), large output voltage swing (VCC -2V)p-p, and
wide power bandwidth (75kHz, 20Vp-p). The device operates from a single supply across the wide
range of 9V to 30V.

The amplifiers are internally compensated for gains greater than 10.

Features:
Low Noise: 1.0µV Total Input Noise
High Gain: 104dB Open Loop
Single Supply Operation
Wide Supply Range: 9V to 30V
Power Supply Rejection: 110dB
Large Output Voltage Swing (VCC-2V)p-p
Wide Bandwidth 15MHz Unity Gain
Power Bandwidth 75kHz, 20Vp-p
Internally Compensated
Short Circuit Protected

Replaces:
ECG824

Additional Model #'s
76-NTE824
NTE824

UPC: 768249353119