OPA2209 2.2nV/rtHz、18MHz、高精度、RRO、36V オペアンプ | TIJ.co.jp

OPA2209 (供給中) 2.2nV/rtHz、18MHz、高精度、RRO、36V オペアンプ

2.2nV/rtHz、18MHz、高精度、RRO、36V オペアンプ - OPA2209
データシート
 

推奨代替製品

  • OPA2210  -  An upgraded solution with higher precision (5µV Vos and 0.1µV/°C drift), same voltage noise level (2.2nV/√Hz), same power level (2.2mA), and lower input bias cu

概要

The OPA209 series of precision operational amplifiers achieve very low voltage noise density (2.2 nV/√Hz) with a supply current of only 2.5 mA (maximum). This series also offers rail-to-rail output swing, which helps to maximize dynamic range.

In precision data acquisition applications, the OPA209 provides fast settling time to 16-bit accuracy, even for 10-V output swings. This excellent ac performance, combined with only 150 µV (maximum) of offset and low drift over temperature, makes the OPA209 very suitable for fast, high-precision applications.

The OPA209 is specified over a wide dual power-supply range of ±2.25 V to ±18 V, or single-supply operation from 4.5 V to 36 V.

The OPA209 is available in the 5-pin SOT-23, 8-pin VSSOP, and the standard 8-pin SOIC packages. The dual OPA2209 comes in both 8-pin VSSOP and 8-pin SOIC packages. The quad OPA4209 is available in the 14-pin TSSOP package.

The OPA209 series is specified from –40°C to 125°C.

特長

  • Low Voltage Noise: 2.2 nV/√Hz at 1 kHz
  • 0.1-Hz to 10-Hz Noise: 130 nVPP
  • Low Quiescent Current: 2.5 mA/Ch (Maximum)
  • Low Offset Voltage: 150 µV (Maximum)
  • Gain Bandwidth Product: 18 MHz
  • Slew Rate: 6.4 V/µs
  • Wide Supply Range: ±2.25 V to ±18 V, 4.5 V to 36 V
  • Rail-to-Rail Output
  • Short-Circuit Current: ±65 mA
  • Available in 5-Pin SOT-23, 8-Pin MSOP, 8-Pin SOIC, and 14-Pin TSSOP Packages
  • APPLICATIONS
    • PLL Loop Filters
    • Low-Noise, Low-Power Signal Processing
    • Low-Noise Instrumentation Amplifiers
    • High-Performance ADC Drivers
    • High-Performance DAC Output Amplifiers
    • Active Filters
    • Ultrasound Amplifiers
    • Professional Audio Preamplifiers
    • Low-Noise Frequency Synthesizers
    • Infrared Detector Amplifiers
    • Hydrophone Amplifiers

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機能一覧

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Part number オーダー・オプション Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Offset drift (Typ) (uV/C) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) CMRR (Typ) (dB) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Input bias current (Max) (pA) Output current (Typ) (mA) Features Architecture
OPA2209 ご注文 2     4.5     36     18     6.4     Out     0.15     1     2.2     2.2     130     Catalog     -40 to 125     SOIC | 8
VSSOP | 8    
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
4500     65         Bipolar    
OPA2210 ご注文 2     4.5     36     18     6.4     Out     0.035     0.1     2.2     2.2     140     Catalog     -40 to 125     VSSOP | 8     8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)     2000     65     Super Beta     Bipolar    
OPA2211A ご注文 2     4.5     36     45     27     Out     0.15     0.35     3.6     1.1     120     Catalog     -40 to 125     SO PowerPAD | 8
SON | 8    
8SO PowerPAD: 19 mm2: 3.9 x 4.89 (SO PowerPAD | 8)
See datasheet (SON)    
175000     30     Shutdown
Small Size    
Bipolar