Unspecified

Microprocessor Controlled Stereo Sound Generator for Sound Effect and Music Synthesis

Unspecified

SUBCARRIER COUPLER

NXP Semiconductors.

4-digit LED-driver with I2C-Bus interface

Philips Electronics

LED DISPLAY/INTERFACE CIRCUIT

Philips Electronics

4-digit LED-driver with I2C-bus interface.

Philips Electronics

Radio tuning PLL frequency synthesizer

Unspecified

Tone Ringer IC (14-Pin Plastic Package TO-116)

Motorola => Freescale

STEPPER MOTOR DRIVER

Comset Semiconductors

UNIVERSAL INDUSTRIAL LOGIC AND INTERFACE CIRCUIT

Unspecified

Output Port Expander

NXP Semiconductors.

4-digit LED-driver with I2C-Bus interface

Motorola => Freescale

STEPPER MOTOR DRIVER

Philips Electronics

4-digit LED-driver with I2C-bus interface.

Unspecified

Output Port Expander