Product details

Number of channels (#) 2 Total supply voltage (Min) (+5V=5, +/-5V=10) 4.5 Total supply voltage (Max) (+5V=5, +/-5V=10) 36 GBW (Typ) (MHz) 18 Slew rate (Typ) (V/us) 10 Rail-to-rail Out Vos (offset voltage @ 25 C) (Max) (mV) 1.5 Iq per channel (Typ) (mA) 2 Vn at 1 kHz (Typ) (nV/rtHz) 4.5 Features Burr-Brown™ Audio, Small Size THD + N @ 1 kHz (Typ) (%) 0.00005 Rating Catalog Operating temperature range (C) -40 to 85 Output current (Typ) (mA) 50 Architecture CMOS CMRR (Typ) (dB) 110 Input bias current (Max) (pA) 100
Number of channels (#) 2 Total supply voltage (Min) (+5V=5, +/-5V=10) 4.5 Total supply voltage (Max) (+5V=5, +/-5V=10) 36 GBW (Typ) (MHz) 18 Slew rate (Typ) (V/us) 10 Rail-to-rail Out Vos (offset voltage @ 25 C) (Max) (mV) 1.5 Iq per channel (Typ) (mA) 2 Vn at 1 kHz (Typ) (nV/rtHz) 4.5 Features Burr-Brown™ Audio, Small Size THD + N @ 1 kHz (Typ) (%) 0.00005 Rating Catalog Operating temperature range (C) -40 to 85 Output current (Typ) (mA) 50 Architecture CMOS CMRR (Typ) (dB) 110 Input bias current (Max) (pA) 100
SOIC (D) 8 19 mm² 4.9 x 3.9 VSSOP (DGK) 8 15 mm² 3 x 4.9 WSON (DRG) 8 9 mm² 3 x 3
  • Low Noise: 4.5 nV/√Hz at 1 kHz
    3.8 nV/√Hz at 10 kHz
  • Low Distortion: 0.00005% at 1 kHz
  • Low Quiescent Current: 2 mA per Channel
  • Low Input Bias Current: 10 pA
  • Slew Rate: 10 V/µs
  • Wide Gain Bandwidth: 18 MHz (G = 1)
  • Unity-Gain Stable
  • Rail-to-Rail Output
  • Wide Supply Range: ±2.25 V to ±18 V, or 4.5 V to 36 V
  • Dual and Quad Versions Available
  • Small Package Sizes: Dual: SO-8 and MSOP-8
    Quad: SO-14 and TSSOP-14
  • Low Noise: 4.5 nV/√Hz at 1 kHz
    3.8 nV/√Hz at 10 kHz
  • Low Distortion: 0.00005% at 1 kHz
  • Low Quiescent Current: 2 mA per Channel
  • Low Input Bias Current: 10 pA
  • Slew Rate: 10 V/µs
  • Wide Gain Bandwidth: 18 MHz (G = 1)
  • Unity-Gain Stable
  • Rail-to-Rail Output
  • Wide Supply Range: ±2.25 V to ±18 V, or 4.5 V to 36 V
  • Dual and Quad Versions Available
  • Small Package Sizes: Dual: SO-8 and MSOP-8
    Quad: SO-14 and TSSOP-14

The OPA1652 (dual) and OPA1654 (quad) FET-input operational amplifiers achieve a low 4.5-nV/√Hz noise density with an ultra-low distortion of 0.00005% at 1 kHz. The OPA1652 and OPA1654 op amps offer rail-to-rail output swing to within 800 mV with a 2-kΩ load, which increases headroom and maximizes dynamic range. These devices also have a high output drive capability of ±30 mA.

These devices operate over a very-wide-supply range of ±2.25 V to ±18 V, or 4.5 V to 36 V, on only 2 mA of supply current per channel. The OPA1652 and OPA1654 op amps are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions.

These devices also feature completely independent circuitry for lowest crosstalk and freedom from interactions between channels, even when overdriven or overloaded.

The OPA1652 and OPA1654 temperature ranges are specified from –40°C to +85°C.

The OPA1652 (dual) and OPA1654 (quad) FET-input operational amplifiers achieve a low 4.5-nV/√Hz noise density with an ultra-low distortion of 0.00005% at 1 kHz. The OPA1652 and OPA1654 op amps offer rail-to-rail output swing to within 800 mV with a 2-kΩ load, which increases headroom and maximizes dynamic range. These devices also have a high output drive capability of ±30 mA.

These devices operate over a very-wide-supply range of ±2.25 V to ±18 V, or 4.5 V to 36 V, on only 2 mA of supply current per channel. The OPA1652 and OPA1654 op amps are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions.

These devices also feature completely independent circuitry for lowest crosstalk and freedom from interactions between channels, even when overdriven or overloaded.

The OPA1652 and OPA1654 temperature ranges are specified from –40°C to +85°C.

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Design & development

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Evaluation board

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This board supports: TAS2555YZEVMTAS2557EVM and TAS2559EVM.

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Simulation model

OPA1652 TINA-TI Reference Design (Rev. B)

SBOM737B.TSC (2576 KB) - TINA-TI Reference Design
Simulation model

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SOIC (D) 8 View options
SON (DRG) 8 View options
VSSOP (DGK) 8 View options

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