| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free |
The Texas Instruments INA115AU is a precision instrumentation amplifier designed for high-performance signal acquisition. It features a wide supply voltage range from 4.5V to 36V and a low quiescent current of 2.2 mA.
Key electrical specifications include a 1-MHz bandwidth at minimum gain, a low input offset voltage of ±50 µV, and an input offset voltage drift of ±0.25 µV/°C. The amplifier boasts a high Common Mode Rejection Ratio (CMRR) of 115 dB and low noise characteristics, with typical noise at 1 kHz being 11 nV/√Hz and 0.4 µVPP from 0.1 Hz to 10 Hz.
With a voltage gain adjustable from 1 to 10000, the INA115AU is versatile for various amplification needs. It operates within an industrial temperature range of -40°C to 85°C and is available in a 16-pin SOIC (DW) package measuring 10.3 mm x 10.3 mm.
This instrumentation amplifier is well-suited for applications requiring accurate amplification of small differential signals in the presence of large common-mode voltages, such as industrial process control, data acquisition systems, and medical instrumentation.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.17 | $1.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 4.5V to 36V.
The INA115AU is available in an SOIC (DW) package.
The operating temperature range is -40°C to 85°C.
The maximum input offset voltage is ±50µV.
The minimum common-mode rejection ratio is 115dB.
The voltage gain range is from 1 V/V to 10,000 V/V.
The bandwidth at minimum gain is 1MHz typical.