Communications LSIs > ICs for telephone > Tone ringer

USB to 8 Optically Isolated Inputs / 8 Form C Relay Outputs Digital Interface Adapter

Features • Eight Form C relay outputs (SPDT) • Eight optically isolated inputs • One 16-pin and two 12-pin removable screw terminals simplify field wiring • Powered by USB connection • Includes 72″ USB cable (Item# CA179) • Sealevel SeaIO Classic software supports Windows operating systems

Single-Supply 42 V System Difference Amplifier

GENERAL DESCRIPTION The AD8206 is a single-supply difference amplifier for amplifying small differential voltages in the presence of large common-mode voltages. The operating input common-mode voltage range extends from −2 V to +65 V. The typical single-supply voltage is 5 V. The AD8206 is offer

Precision, Dual-Channel Difference Amplifier

GENERAL DESCRIPTION The AD8270 is a low distortion, dual-channel amplifier with internal gain setting resistors. With no external components, it can be configured as a high performance difference amplifier with gains of 0.5, 1, or 2. It can also be configured in over 40 singleended configurations

Dual-Channel Audio Difference Amplifier

GENERAL DESCRIPTION The AD8273 is a low distortion, dual-channel amplifier with internal gain setting resistors. With no external components, it can be configured as a high performance difference amplifier (G = ½ or 2), inverting amplifier (G = ½ or 2), or noninverting amplifier (G = 1½ or 3). Th

Single-Supply, 42 V System Difference Amplifier

GENERAL DESCRIPTION The AD8206 is a single-supply difference amplifier for amplifying small differential voltages in the presence of large common-mode voltages. The operating input common-mode voltage range extends from −2 V to +65 V. The typical single supply voltage is 5 V. The AD8206 is offer