OPA330AIDBVR
Amplifiers & Comparators
Technical Specifications
| Type | Description |
|---|---|
| Common Mode Rejection Ratio | 115 dB |
| Gain Bandwidth Product | 350 kHz |
| Voffset V | 8 V |
| Quiescent Current | 21 µA |
| Output Current | 5 mA |
| Rail To Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Input Offset Current(Ios) | 1nA |
| Ib - Input Bias Current | 200pA |
| Channels | 1 |
| Type | Description |
|---|---|
| Slew Rate Vus | 0.16 V/µs |
| Operating Temperature | -40°C~+125°C |
| Voffset Drift Uv | 250 µV |
| Features | Zero drift / auto-zero;EMI filtering/RF suppression |
| Noise Nv | 55nV/sqrtHz@1kHz |
| Dual Supply | -2.75V~-900mV;900mV~2.75V |
| Single Supply | 1.8V~5.5V |
| Package / Case | SOT-23-5 |
Product Introduction
The OPA330 series of CMOS operational amplifiers offer precision performance at a very competitive price. These devices are members of the Zerø-Drift family of amplifiers which use a proprietary auto-calibration technique to simultaneously provide low offset voltage (50μV max) and near-zero drift over time and temperature at only 35μA (max) of quiescent current. The OPA330 family features rail-to-rail input and output in addition to near flat 1/f noise, making this amplifier ideal for many applications and much easier to design into a system. These devices are optimized for low-voltage operation as low as +1.8V (±0.9V) and up to +5.5V (±2.75V).
Features
- UNMATCHED PRICE PERFORMANCE
- LOW OFFSET VOLTAGE: 50μV (max)
- ZERO DRIFT: ±0.25μV/°C (max)
- LOW NOISE: 1.1μVPP , 0.1Hz to 10Hz
- QUIESCENT CURRENT: 35μA (max)
- SUPPLY VOLTAGE: 1.8V to 5.5V
- RAIL-TO-RAIL INPUT/OUTPUT
- INTERNAL EMI FILTERING
- microSIZE PACKAGES: WCSP, SC70, QFN
Applications
- BATTERY-POWERED INSTRUMENTS
- TEMPERATURE MEASUREMENTS
- TRANSDUCER APPLICATIONS
- ELECTRONIC SCALES
- MEDICAL INSTRUMENTATION
- HANDHELD TEST EQUIPMENT
- CURRENT SENSE
Datasheet
Alternative Parts
Common OPA330AIDBVR alternatives overseas buyers search for:
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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