TIMER CIRCUIT

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

MOS INTEGRATED CIRCUIT

FEATURES • Monostable and astable oscillation • Interfacing directly with TTL-level signals • Variable duty cycle

TIMER CIRCUIT

The µPC1555 is a powerful integrated circuit. Adding a few external parts to it can turn it into various types of timing signal generators, such as monostable and astable multivibrators. It has trigger, threshold, and control pins. Inputting a signal to the reset pin can stop the circuit operation e  • Monostable and astable oscillation\n • Interfacing directly with TTL-level signals\n • Variable duty cycle;

MOS INTEGRATED CIRCUIT

FEATURES • Monostable and astable oscillation • Interfacing directly with TTL-level signals • Variable duty cycle

TIMER CIRCUIT

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

TIMER CIRCUIT

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

MOS INTEGRATED CIRCUIT

FEATURES • Monostable and astable oscillation • Interfacing directly with TTL-level signals • Variable duty cycle

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1555NT variable capacitance diode was specially developed for use as tuning elements in car radios, radio cassettes, and other consumer radios. Single package construction includes an antenna and oscillating tuning element. The KV1555NT is available in a TO92-3 package. FEATUR

PRECISION SINGLE CELL TIMER

DEVICE DESCRIPTION These devices are precision timing circuits for generation of accurate time delays or oscillation. Advanced circuit design means that these devices can operate from a single battery cell with the minimum of quiescent current. FEATURES • 0.9V supply operating voltage guarantee

4 x 11 W single-ended or 2 x 22 W power amplifier with distortion detector

GENERAL DESCRIPTION The TDA1555Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package. The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge amplifiers. The device is primarily developed for car radio applications. Features • Requires

4 x 11 W single-ended or 2 x 22 W power amplifier with distortion detector

GENERAL DESCRIPTION The TDA1555Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package. The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge amplifiers. The device is primarily developed for car radio applications. Features • Requires

PRECISION SINGLE CELL TIMER

DEVICE DESCRIPTION These devices are precision timing circuits for generation of accurate time delays or oscillation. Advanced circuit design means that these devices can operate from a single battery cell with the minimum of quiescent current. FEATURES • 0.9V supply operating voltage guarantee