Counters, Timers and Delay Linear

Small, low power counters and timers from Analog Devices provide unmatched power savings over traditional discrete solutions. Unlike microcontroller-based solutions, these ICs require no programming and save on scarce interface pins.

Analog Devices programmable pulse-width modulators (PWM) offer the ability to easily control output duty cycle with a single input voltage. Offering duty cycles from 0% to 100% and a wide range of adjustable output frequencies, these small low power devices are ideal for simplifying applications including light dimming, isolated proportional control, efficient load control, and more.

Analog Devices time delay IC products feature delay control modulation bandwidth up to 2.5 GHz. Our portfolio also offers parts featuring 0 ps to 70 ps continuously adjustable delay range. Monotonic delay compensation with time delay also allows for stable operation over both power supply and temperature variations. Time delay IC products are often used in clock synchronization within high data rate applications of any type from instrumentation to aerospace.

Analog Devices TimerBlox parts are small, accurate, and simple timing devices designed for six basic operations: voltage controlled oscillation (VCO), low frequency clocking, pulse-width modulation (PWM), one-shot generation and signal delay, and power-on reset (POR). TimerBlox devices combine an accurate programmable oscillator with precision circuitry and logic. No capacitors, no crystals, no microcontroller, and no programming are required. A 20 mA source and sink capability enables the devices to directly drive opto-isolators and transformers for electrical isolation. An ideal solution for space-limited applications, each TimerBlox device can be placed at the point of use.