Description

The PS4066/PS4066A are improved SPST CMOS analog switches ideal for low-distortion audio switching. These high precision, medium voltage switches were designed to operate with single-supplies from +3V to 16V. They are fully specified with +12V, +5V, and +3V supplies. The PS4066/PS4066A has four normally open (NO) switches. Each switch conducts current equally well in either direction when on. In the off state each switch blocks voltages up to the power-supply rails.

Features

• Low On-Resistance

• On-Resistance Matching Between Channels, 0.2Ω typ

• On-Resistance Flatness, <2Ω typ

• Low Off-Channel Leakage, <100pA @ +25oC

• TTL/CMOS Logic Compatible

• GND-to-V+ Analog Signal Dynamic Range

• Low Power Consumption (<12µW)

• Low Crosstalk: -86dB @ 1MHz

• Low Off-Isolation: -58dB @ 1 MHz

• Wide Bandwidth: > 100 MHz

• Small QSOP-16 Package Saves Board Area

Applications

• Instrumentation, ATE

• Sample-and-Holds

• Audio Switching and Routing

• Telecommunication Systems

• PBX, PABX

• Battery-Powered Systems