OPA2333AIDR
Instrumentation, Op Amps, Buffer Amps
Technical Specifications
| Type | Description |
|---|---|
| Iq A | 1.7e-05 |
| Input Offset Current(Ios) | 150pA |
| Ib - Input Bias Current | 70pA |
| Output Current | 0.005 A |
| Channels | 2.0 |
| Voffset V | 10 V |
| Slew Rate Vus | 0.16 |
| Operating Temp | -40°C ~ +125°C |
| Type | Description |
|---|---|
| Common Mode Rejection Ratio | 130.0 |
| Voffset Drift Uv | 50.0 |
| Gain Bandwidth Product | 350 kHz |
| Features | Zero drift / auto-zero;Built-in compensation;Reverse-phase input protection;Overvoltage protection |
| Dual Supply | -2.75V~-900mV;900mV~2.75V |
| Rail To Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single Supply | 1.8V~5.5V |
| Package / Case | SOP-8 |
Product Introduction
The OPA333 series of CMOS operational amplifiers use a proprietary auto-calibration technique to simultaneously provide very low offset voltage (10 μV, max) and near-zero drift over time and temperature. These miniature, high-precision, low quiescent current amplifiers offer high-impedance inputs that have a common-mode range 100 mV beyond the rails, and rail-to-rail output that swings within 50 mV of the rails. Single or dual supplies as low as +1.8 V (±0.9 V) and up to +5.5 V (±2.75 V) can be used. These devices are optimized for low-voltage, single-supply operation.
The OPA333 family offers excellent CMRR without the crossover associated with traditional complementary input stages. This design results in superior performance for driving analog-to-digital converters (ADCs) without degradation of differential linearity.
The OPA333 (single version) is available in the SC70-5, SOT23-5, and SO-8 packages. The OPA2333 (dual version) is offered in DFN-8 (3 mm × 3 mm), MSOP-8, and SO-8 packages. All versions are specified for operation from -40°C to +125°C.
Features
- Low Offset Voltage: 10 μV (max)
- Zero Drift: 0.05 μV/°C (max)
- 0.01-Hz to 10-Hz Noise: 1.1 μVPP
- Quiescent Current: 17 μA
- Single-Supply Operation
- Supply Voltage: 1.8 V to 5.5 V
- Rail-to-Rail Input/Output
- microSize Packages: SC70 and SOT23
Applications
- - Transducers - Temperature Measurements - Electronic Scales - Medical Instrumentation - Battery-Powered Instruments - Handheld Test Equipment
Datasheet
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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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