NEC manuals, page 10
NEC 2SJ203 handbook
NEC 2SJ204 handbook
NEC 2SJ205 handbook
NEC 2SJ206 handbook
NEC 2SJ207 handbook
NEC 2SJ208 handbook
NEC 2SJ209 handbook
NEC 2SJ210 handbook
NEC 2SJ211 handbook
NEC 2SJ212 handbook
NEC 2SJ213 handbook
NEC 2SJ180 handbook
NEC 2SJ625 handbook
The 2SJ625 is a switching device which can be driven directly by a 1.8 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on.
NEC PD4664312-X handbook
µPD4664312-X is a low power, high speed 64M-bit CMOS mobile specified RAM from NEC
NEC PC4742 handbook
µPC4742 is a single-supply voltage, high-speed, wide-band, dual operational amplifier. Designed for single-supply operation from +3 V to +32 V with low supply current drain. By using high-speed PNP transistors for input and output circuits, excellent AC performance is achieved without degrading capacitive load drive capability. With no crossover distortion and wide output voltage range characteristics, the µPC4742 is optimum choice for single supply AC amplifier, and active filters.