This datasheet introduces the features and characteristics of the HI-5042, HI-5043, HI-5047, HI-5049, HI-5051 CMOS Analog Switches series devices. This series devices offer low resistance switching performance for analog voltages up to the supply rails and for signal currents up to 80mA.
The document describes a family of CMOS analog switches designed for low resistance switching performance with signal voltages up to supply rails and currents up to 80mA. The series includes five specific part numbers differentiated by switch action (SPDT, Dual SPDT, DPST) and ON resistance values.
| Analog Signal Range | +15V to -15V |
|---|---|
| High Current Capability | 80mA |
| Turn-On Time (typical) | 370ns |
| Turn-Off Time (typical) | 280ns |
| ON Resistance (HI-5049/HI-5051) | 25 Ohms |
| ON Resistance (HI-5042 through HI-5047) | 50 Ohms |
| Quiescent Power Dissipation | 1.5mW |
The devices support signal currents up to 80mA.
Yes, all devices provide break-before-make switching and are TTL and CMOS compatible.
The nominal ON resistance for HI-5049 is 25 Ohms.