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OPA320

Category:Low input bias current/FET-input
Product Name:20MHz, 0.9pA Ib, RRIO, precision CMOS op amp
Manufacturers:TI
Production Batch Number:10+
Encapsulation:5SOT-23
Stock Status:There is stock
Stock Quantity:5000
Minimum order quantity: 1
Details:

Product introduction

The OPA320 (single) and OPA2320 (dual) are a next-generation precision, low-voltage CMOS optimized for low noise and high bandwidth, while operating the op amp's low quiescent current of only 1.45 mA.

The OPA320 series is ideal for low-power, single-supply applications. Low noise (7nV/√Hz）and high-speed operation also make them well-suited for driving sampled analog-to-digital converters (ADCs). Other applications include signal conditioning and sensor amplification.

The OPA320 features zero crossover distortion and provides an excellent common-mode rejection ratio, typically one to four decibels (common-mode rejection ratio) in a linear input stage over the entire input range. The input common-mode range extends beyond the negative and aggressive 100mV rails.

characteristic

Precision zero crossover distortion:
- Low Offset Voltage: 150μV Max
- High CMRR: 114 dB
- Rail-to-rail I/O
Low Input Bias Current: 0.9pA Max
Low noise: 7nV/√HzAt 10kHz
Broadband: 20MHz
Slew rate: 10V/μs
Quiescent current: 1.45mA/ch
Single supply voltage range: 1.8V to 5.5V
OPA320S，OPA2320S：
- Myself_QIn shutdown mode: 0.1μA off
Unity gain is stable
Small Package:
- SOT23 package, MSOP package, DFN package

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High impedance sensor signal conditioning
Transimpedance amplifiers
Test and measurement equipment
Programmable Logic Controller (PLC)

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OPA320

characteristic

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