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OPA1632D ACTIVE

Fully Differential I/O Audio Amplifier

Inventory: 10,523
 

Download data sheet for OPA1632
  |   View additional information for OPA1632

Same as: OPA1632DG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Packaging information

Package | Pins SOIC (D) | 8
Operating temperature range (°C) I (-40 to 85)
Package qty | Carrier: 75 | TUBE
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Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Superior Sound Quality
  • Ultra Low Distortion: 0.000022%
  • Low Noise: 1.3 nV/√Hz
  • High Speed:
    • Slew Rate: 50 V/μs
    • Gain Bandwidth: 180 MHz
  • Fully Differential Architecture:
    • Balanced Input and Output Converts Single-Ended Input to Balanced Differential Output
  • Wide Supply Range: ±2.5 V to ±16 V
  • Shutdown to Conserve Power
  • APPLICATIONS
    • Audio ADC Driver
    • Balanced Line Driver
    • Balanced Receiver
    • Active Filter
    • Preamplifier
  • Description

    The OPA1632 is a fully-differential amplifier designed for driving high-performance audio analog-to-digital converters (ADCs). It provides the highest audio quality, with very low noise and output drive characteristics optimized for this application. The OPA1632’s excellent gain bandwidth of 180 MHz and very fast slew rate of 50 V/μs produce exceptionally low distortion. Very low input noise of 1.3 nV/√Hz further ensures maximum signal-to-noise ratio and dynamic range.

    The flexibility of the fully differential architecture allows for easy implementation of a single-ended to fully-differential output conversion. Differential output reduces even-order harmonics and minimizes common-mode noise interference. The OPA1632 provides excellent performance when used to drive high-performance audio ADCs such as the PCM1804. A shutdown feature also enhances the flexibility of this amplifier.

    The OPA1632 is available in an SO-8 package and a thermally-enhanced MSOP-8 PowerPAD package.

    For all available packages, see the orderable addendum at the end of the data sheet.
    Qty Price
    1-99 $2.545
    100-249 $2.075
    250-999 $1.631
    1,000+ $1.383

    Alternative carriers

    Part number OPA1632DR
    Package qty | Carrier 2,500 | LARGE T&R
    Custom reel may be available
    Inventory 21,688
    Qty | Price (USD) 1ku | $1.153