Runic Products

Runic offers four main analog product categories: (1) Operational Amplifiers - precision, low-power, and high-speed op-amps for signal conditioning with offset voltages as low as 5μV; (2) Data Converters - high-resolution ADCs up to 24-bit and precision DACs for measurement applications; (3) Power Management - LDOs with ultra-low dropout, DC-DC converters, and precision voltage references; (4) Interface Circuits - RS-485/RS-422 transceivers, CAN bus interfaces, and level translators. These products serve industrial, medical, automotive, and consumer markets.

Review each product category to find components matching your analog signal chain requirements.

Selecting the right Runic op-amp requires considering: (1) Precision - offset voltage (5μV to 1mV range), drift, and noise for your accuracy requirements; (2) Bandwidth - GBW from 10kHz to 50MHz depending on signal frequency; (3) Power consumption - ultra-low power (<1μA) for battery applications or high-speed (mA range) for performance; (4) Supply voltage - single-supply (1.8V to 5.5V) or dual-supply (±18V) operation; (5) Package - SOT23, MSOP, or SOIC depending on space constraints. Runic offers pin-compatible alternatives to popular TI and ADI op-amps.

Use our op-amp selection guide or contact FAE with your precision, bandwidth, and power requirements.

Runic precision op-amps prioritize DC accuracy and low noise: (1) Offset voltage as low as 5μV with minimal drift; (2) Low 1/f noise for accurate low-frequency measurements; (3) Moderate bandwidth (10kHz-1MHz) suitable for sensor conditioning; (4) Higher supply current (0.5-2mA) for better linearity. High-speed op-amps prioritize AC performance: (1) High GBW (10-50MHz) for fast signal processing; (2) High slew rate for large signal bandwidth; (3) Lower precision (100μV-1mV offset) acceptable for AC applications; (4) Higher supply current (2-10mA) for speed. Choose precision for sensor/DC applications, high-speed for signal processing/filtering.

Choose precision op-amps for sensor conditioning and measurement, high-speed for active filters and signal processing.

Runic ADC selection depends on your requirements: (1) Resolution - 12-bit for general purpose, 16-bit for precision, 24-bit for high-resolution measurement; (2) Speed - SAR ADCs for fast sampling (100ksps-1Msps), Sigma-Delta for high resolution at lower speeds; (3) Interface - SPI or I2C depending on your MCU; (4) Power - low-power options for battery applications. For DACs: (1) Resolution - 8/10/12-bit options; (2) Output - voltage or current output; (3) Interface - parallel or serial. Runic offers pin-compatible alternatives to ADI and TI converters.

Define your resolution, speed, and interface requirements, then consult our ADC/DAC selection guide.

Runic power management portfolio includes: (1) LDOs - low-dropout regulators with 1.8V-5.5V input, ultra-low quiescent current (<1μA) for battery applications, and high PSRR for noise-sensitive circuits; (2) Voltage References - precision references with 0.1% accuracy and low drift (10ppm/°C) for ADCs and DACs; (3) Supervisors - voltage monitors and reset circuits for system reliability; (4) Load Switches - power distribution switches with controlled slew rate. All products offer thermal shutdown and current limiting protection.

Select LDOs based on dropout voltage, current requirements, and PSRR needs. Contact FAE for power tree design assistance.