NJM4558M(TE1)/JRC/SOP4.4 NJM4558M(TE2) NJM4558M(TE2)(TE1) NJM4558M(TE3) NJM4558M(TE4) NJM4558M(TEL) NJM4558M. NJM4558M/L NJM4558M/TE2 NJM4558M/TR