Description
General-purpose BA4558 / BA4560 / BA15218 / BA14741 / BA15532 / BA4510 family and high-reliability BA4558R / BA4560R / BA4564R / BA4580R / BA4584 / BA4584R / BA8522R / BA2115 family integrate two or four independent Op-Amps on a single chip Especially, this series is suitable for any audio applications due to low noise and low distortion characteristics and are usable for other many applications by wide operating supply voltage range.
BA4558R / BA4560R / BA4564R / BA4580R / BA4584R / BA8522R / BA2115 are high-reliability products with extended operating temperature range and high ESD tolerance.

Features
1) High voltage gain, low noise, low distortion
2) Wide operating supply voltage
    ±4.0[V]～ ±15.0[V]( split supply)
        (BA4560/BA4558/ BA4558R/BA4560R/ BA4564R family)
    ±2.0[V]～ ±16.0[V]( split supply)
        (BA4580R/ BA4584/BA8522R/BA15218 family)
    ±2.0[V]～ ±8.5[V]( split supply)(BA4584R family)
    ±2.0[V]～ ±18.0[V]( split supply)(BA14741 family)
    ±3.0[V]～ ±20.0[V]( split supply)(BA15532 family)
    ±1.0[V]～ ±3.5[V]( split supply)(BA4510 family)
    ±1.0[V]～ ±7.0[V]( split supply)(BA2115 family)
3) Internal phase compensation
4) No latch up immunity
5) Internal ESD protection
    Human body mode (HBM) ±5000[V](Typ.)
        (BA4558R/BA4560R/BA4564R/BA4580R/BA4584/
    BA4584R/BA8522R/BA2115 family)
6) Wide temperature range
    -40[℃ ]～ +85[℃ ] (BA4558/BA4560/BA4584/BA15218/BA14741/ BA2115 family)
    -40[℃ ]～ +105[℃ ] (BA4558R/BA4560R/BA4564R/BA4580R/BA4584R/ BA8522R family)