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INA163UA TI Instrumentation, OP Amps, Buffer Amps
The INA163UA is a low-noise low-distortion instrumentation amplifier from Texas Instruments specifically designed for microphone preamplifier and audio applications. It operates over a supply range of ±4.5V to ±18V and provides ultra-low input noise of 1nV/√Hz and low total harmonic distortion. The device features a gain setting range from 1 to 10,000 using a single external resistor. Housed in a 14-pin SOIC Wide (D) package, it operates over -40°C to 85°C. Applications include professional microphone preamplifiers, audio mixers, and high-fidelity audio equipment requiring extremely low noise and wide bandwidth. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 3.22 |
| 10+ | $ 2.76 |
| 30+ | $ 2.48 |
| 100+ | $ 2.20 |
| 500+ | $ 2.07 |
| 1000+ | $ 2.01 |
Technical Specifications
- Part No.INA163UA
- Model INA163UA
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
- Manufacturer Texas Instruments
- Packaging Tube
- Part Status Active
- Amplifier Type Instrumentation
- Number of Circuits 1
- Slew Rate 15 V/µs
- -3db Bandwidth 1.1 MHz
- Current - Input Bias 2.5 µA
- Voltage - Input Offset 100 µV
- Current - Supply 11 mA
- Current - Output / Channel 40 mA
- Voltage - Supply Span (Min) 9 V
- Voltage - Supply Span (Max) 25 V
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 16-SOIC
- Base Product Number INA163
- RoHS ROHS3 Compliant
- Standard Package 40