Low-Noise, Low Quiescent Current, Precision Operational Amplifier
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The AS2376Q is a low noise (9.5nV/√Hz), low offset (25μV, maximum), operational amplifier that is precision optimized by using post-package trim. With a 5.5MHz bandwidth, the device is suitable for a wide array of filtering and control applications. The low voltage operation, low quiescent current of 950μA (maximum), and excellent PSRR makes the AS2376Q suitable for direct battery-powered applications and noise-sensitive applications with noisy low-voltage rails.
The dual AS2376Q is offered in the SO-8 (Standard) package, specified for operation from -40°C to +125°C. The device is qualified to AEC-Q100 Grade 1 with automotive-grade supporting PPAPs.
Compliance (Only Automotive Supports PPAP) |
Automotive |
---|---|
AEC Qualified |
Yes |
Number of Channels |
2 |
Minimum Supply Voltage (V) |
2.2 V |
Maximum Supply Voltage (V) |
5.5 V |
Supply Current @ 5V (per Op Amp) (mA) |
0.76 mA |
Input Offset Voltage typ (mV) |
0.005 mV |
Input Bias Current typ (nA) |
0.0002 nA |
Minimum Input Common Mode Voltage (V) |
(V-) -0.1 V |
Maximum Input Common Mode Voltage (V) |
(V+) +0.1 V |
Output Current Source (mA) |
5 mA |
Output Current Sink (mA) |
25 mA |
Rail-Rail |
Input/ Output |
Operating Ambient Temperature Range (°C) |
-40 to 125 °C |