INA210AIDCKR
Instrumentation, Op Amps, Buffer Amps
Technical Specifications
| Type | Description |
|---|---|
| Iq A | 6.5e-05 |
| Vcm - Common Mode Voltage | -300mV~26V |
| Ib - Input Bias Current | 15uA |
| -3dB Bandwidth | 14kHz |
| Differential Voltage | +/-26V |
| Output Current | - |
| Channels | 1.0 |
| Voffset V | 550 V |
| Slew Rate Vus | 0.4 |
| Type | Description |
|---|---|
| Operating Temp | -40°C ~ +125°C |
| Common Mode Rejection Ratio | 140.0 |
| Voffset Drift Uv | 0.5 |
| Gain Db | 200.0 |
| Features | High-side detection;Low-side detection;Bidirectional detection;Zero drift / auto-zero;Input filter;Enable/shutdown function;Programmable output reference level |
| Noise Nv | 25.0 |
| Dual Supply | - |
| Single Supply | - |
| Package / Case | SC-70-6 |
Product Introduction
The INA21x are voltage-output, current-shunt monitors (also called current-sense amplifiers) that are commonly used for overcurrent protection, precision-current measurement for system optimization, or in closed-loop feedback circuits. This series of devices can sense drops across shunts at common-mode voltages from –0.3 V to 26 V, independent of the supply voltage. Six fixed gains are available: 50 V/V, 75 V/V, 100 V/V, 200 V/V, 500 V/V, or 1000 V/V. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10 mV full-scale.
These devices operate from a single 2.7-V to 26-V power supply, drawing a maximum of 100 μA of supply current. All versions are specified over the extended operating temperature range (-40°C to +125°C), and offered in SC70 and UQFN packages.
Features
- Wide Common-Mode Range: -0.3 V to 26 V
- Offset Voltage: ±35 μV (Maximum, INA210) (Enables Shunt Drops of 10 mV Full-Scale)
- Gain Error (Maximum Over Temperature): – ±0.5% (Version C) – ±1% (Versions A and B)
- 0.5-μV/°C Offset Drift (Maximum)
- 10-ppm/°C Gain Drift (Maximum)
- Choice of Gains: INA210: 200 V/V; INA211: 500 V/V; INA212: 1000 V/V; INA213: 50 V/V; INA214: 100 V/V; INA215: 75 V/V
- Quiescent Current: 100 μA (Maximum)
- SC70 and Thin UQFN Packages: All Models
Applications
- - Notebook Computers - Cell Phones - Telecom Equipment - Power Management Battery Chargers
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| 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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