INA163UA/2K5
Amplifiers & Comparators
Common Mode Rejection Ratio(CMRR): 80dB
Ib - Input Bias Current: 2uA
Rail to Rail: Rail-to-rail output
Output Current: 60mA
Vos - Input Offset Voltage: 50uV
Slew Rate: 15V/us
Quiescent Current: 10mA
Technical Specifications
| Type | Description |
|---|---|
| Common Mode Rejection Ratio | 80 dB |
| Voffset V | 50 V |
| Quiescent Current | 10 mA |
| Output Current | 60 mA |
| Rail To Rail | Rail-to-rail output |
| Output Type | Single-Ended |
| Settling Time | 2us |
| Input Offset Current(Ios) | 100nA |
| Input Offset Current Drift (Ios TC) | 500pA/°C |
| Ib - Input Bias Current | 2uA |
| Type | Description |
|---|---|
| -3dB Bandwidth | - |
| Channels | 1 |
| Slew Rate Vus | 15 V/µs |
| Operating Temperature | -40°C~+85°C |
| Voffset Drift Uv | 3 µV |
| Features | External resistor gain |
| Noise Nv | 1nV/sqrtHz@1kHz |
| Dual Supply | -18V~-4.5V;4.5V~18V |
| Package / Case | SOIC-14 |
Product Introduction
The INA163 is a very low-noise, low-distortion, monolithic instrumentation amplifier. Its current-feedback circuitry achieves very wide bandwidth and excellent dynamic response over a wide range of gain. It is ideal for low-level audio signals such as balanced low-impedance microphones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide bandwidth.
Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. The INA163 provides near-theoretical noise performance for 200Ω source impedance. Its differential input, low noise, and low distortion provide superior performance in professional microphone amplifier applications.
The INA163’s wide supply voltage, excellent output voltage swing, and high output current drive allow its use in high-level audio stages as well.
The INA163 is available in a space-saving SO-14 surface-mount package, specified for operation over the -40°C to +85°C temperature range.
Features
- LOW NOISE: 1n v/√Hz at 1kHz
- LOW THD+N: 0.002% at 1kHz, G = 100
- WIDE BANDWIDTH: 800kHz at G = 100
- WIDE SUPPLY RANGE: ±4.5V to ±18V
- HIGH CMR: > 100dB
- GAIN SET WITH EXTERNAL RESISTOR
- SO-14 SURFACE-MOUNT PACKAGE
Applications
- PROFESSIONAL MICROPHONE PREAMPS
- MOVING-COIL TRANSDUCER AMPLIFIERS
- DIFFERENTIAL RECEIVERS
- BRIDGE TRANSDUCER AMPLIFIERS
Datasheet
Alternative Parts
Common INA163UA/2K5 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Sourcing Information
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