The NE5534, NE5534A, SA5534, and SA5534A devices are high-performance operational amplifiers combining excellent dc and ac characteristics. Some of the features include very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, and high slew rate.
These operational amplifiers are compensated internally for a gain equal to or greater than three. Optimization of the frequency response for various applications can be obtained by use of an external compensation capacitor between COMP and COMP/BAL. The devices feature input-protection diodes, output short-circuit protection, and offset-voltage nulling capability with use of the BALANCE and COMP/BAL pins (see Figure 10).
For the NE5534A and SA5534A devices, a maximum limit is specified for the equivalent input noise voltage.
|PART NUMBER||PACKAGE (PIN)||BODY SIZE (NOM)|
|NE5534x||SOIC (8)||4.90 mm × 3.91 mm|
|SA5534x||SOIC (8)||4.90 mm × 3.91 mm|
|SO (8)||6.20 mm × 5.30 mm|