The SPWLM393D is a dual differential comparator from SeCoSGmbH. It features low input bias current, output compatible with TTL, DTL and CMOS logic systems, and low current consumption.
The SPWLM393D is a dual differential comparator designed for operation from a single power supply over a wide voltage range. It features TTL, DTL, and CMOS compatible outputs, low input bias current, and low supply current.
The document lists absolute maximum ratings, detailed electrical characteristics, and performance curves such as supply current, output saturation voltage, and response time, helping designers integrate the component into their circuits. This manual is written in German.
| Supply Voltage | +18 V to +36 V |
|---|---|
| Input Common‑Mode Voltage Range | 0 V to –1.5 V |
| Input Bias Current | 65 nA typical |
| Supply Current | 0.6 mA typical, 1.0 mA max |
| Output Sink Current | 6 mA to 18 mA |
| Output Saturation Voltage | 160 mV to 400 mV |
| Power Dissipation | 570 mW |
| Operating Temperature Range | 0 °C to +70 °C |
It operates from +18 V up to +36 V.
The typical input bias current is 65 nA.
The maximum power dissipation is 570 mW.