NEC Manuals

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.

µPD4664312-X is a low power, high speed 64M-bit CMOS mobile specified RAM from NEC

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.

The µPA836TF is a silicon transistor with two different built-in transistors (Q1 and Q2) for low noise amplification in the VHF band to UHF band. Q1 and Q2 have low noise and high gain.

This guide introduces the features and specifications of NEC's NEPOC series photocouplers and optical coupled MOS FET products.

The µPD16435 and 16435A are controllers/drivers for a 119 × 73-dot LCD, and perform LCD full-dot and character composite display by means of control by a microprocessor that has a 4 or 8-bit data bus. A charge pump type DC/DC converter is also incorporated, enabling 3 or 5 V single power supply drive. The µPD16435 uses an external reference clock. The µPD16435A has the on-chip oscillation circuit (external crystal resonator).

The NDL7553P series is a 1550nm newly developed Strained Multiple Quantum Well (st-MQW) structure pulsed laser diode coaxial module with singlemode fiber. It is designed for light source of optical measurement equipment (OTDR).

µPD75064, 75066, 75068, 75064(A), 75066(A), 75068(A) 4-bit single-chip microcomputer with a minimum instruction execution time of 0.95 µs, as well as 8-channel A/D converter, 3-channel timer, NEC standard serial bus interface (SBI) and other high-performance functions, with strong functionality and high cost performance

μPC832, 4062 is a low-power J-FET input dual operational amplifier with low input current, high input impedance, low noise, high gain and high operating frequency. It is suitable for amplification and filtering applications in various electronic devices