AT8031 5.5V 15kHz Rail-to-Rail Operational Amplifier
$0.74
Operational Amplifier
Supply Voltage: 1.4V ~ 5.5V
Bandwidth (GBW): 15kHz
Rail-to-Rail I/O, Ultra Low Power
Out of stock
Product Overview
The AT8031 is a low-voltage, ultra-low-power CMOS operational amplifier featuring rail-to-rail input and output operation with a 15kHz gain-bandwidth product. It operates from a supply as low as 1.4V, making it well suited for battery-powered and portable equipment.
The AT8031 offers a ±0.8mV typical input offset with 2.3µV/°C drift and 2.4µVP-P low-frequency noise. Its input voltage range extends beyond the supply rails, and it is qualified over the extended industrial and automotive temperature range.
Specifications
| Supply Voltage | 1.4V to 5.5V |
| Gain Bandwidth (GBW) | 15kHz |
| Input Offset Voltage | ±0.8mV (Typ) |
| Input Offset Drift | ±2.3µV/°C |
| Slew Rate | 7.5V/ms |
| Input Voltage Noise | 2.4µVP-P (0.1Hz to 10Hz) |
| Input/Output | Rail-to-Rail I/O |
| Package | SOT23-5 |
| Operating Temperature | −40°C to +125°C |
| Weight | 0.3 lbs |
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