text.skipToContent text.skipToNavigation

OPA2134PA ACTIVE

SoundPlus™ Audio Operational Amplifier with Low Distortion, Low Noise and Precision

Inventory: 36,436
 

Download data sheet for OPA2134
  |   View additional information for OPA2134

Same as: OPA2134PAG4  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 PDIP (P) | 8
Operating temperature range (°C) I (-40 to 85)
Package qty | Carrier: 50 | TUBE
View more packaging information

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow N/A for Pkg Type
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: 0.00008%
  • Low Noise: 8 nV/√Hz
  • True FET-Input: IB = 5pA
  • High Speed:
    • Slew Rate: 20 V/µs
    • Bandwidth: 8 MHz
  • High Open-Loop Gain: 120 dB (600 Ω)
  • Wide Supply Range: ±2.5 V to ±18 V
  • Single, Dual, and Quad Versions

Description

The OPA134 series are ultra-low distortion, low-noise operational amplifiers fully specified for audio applications. A true FET input stage is incorporated to provide superior sound quality and speed for exceptional audio performance. This, in combination with high output drive capability and excellent DC performance, allows for use in a wide variety of demanding applications. In addition, the OPA134 has a wide output swing, to within 1 V of the rails, allowing increased headroom and making it ideal for use in any audio circuit.

The OPA134 SoundPlus™ audio operational amplifiers are easy to use and free from phase-inversion and the overload problems often found in common FET-input operational amplifiers. They can be operated from ±2.5-V to ±18-V power supplies. Input cascode circuitry provides excellent common-mode rejection and maintains low input bias current over its wide input voltage range, minimizing distortion. OPA134 series operational amplifiers are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions, including high load capacitance. The dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

Single and dual versions are available in 8-pin DIP and SO-8 surface-mount packages in standard configurations. The quad is available in 14-pin DIP and SO-14 surface mount packages. All are specified for –40°C to 85°C operation. A SPICE macromodel is available for design analysis.

Qty Price
1-99 $3.65
100-249 $3.20
250-999 $2.24
1,000+ $1.81