Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers with Latchable Inputs

The MAX382/MAX384 are low-voltage, CMOS, 1-of-8 and dual 4-channel muxes with latchable digital inputs. They feature low-voltage operation from a +2.7V to +16.5V single supply and from ±3V to ±8V dual supplies. Pin compatible with the DG428/DG429, these muxes offer low on-resistance (100Ω max) matched to within 4Ω max between channels. Additional features include off leakage less than 2.5nA at +85°C and guaranteed low charge injection (10pC max). ESD protection is greater than 2000V per Method 3015.7.

Applications

* Audio-Signal Routing * Automated Test Equipment (ATE) * Battery-Powered Applications * Low-Voltage Data Acquisition * Sample-and-Hold Circuits

* Pin-Compatible with Industry-Standard DG428/DG429, DG528/DG529, MAX368/MAX369

* Single-Supply Operation (+2.7V to +16.5V)

* Bipolar Supply Operation (±3V to ±8V)

* Low Power Consumption (< 300µW)

* Low On-Resistance, 100Ω max

* Guaranteed On-Resistance Match Between Channels, 4Ω max

* Low Leakage, 2.5nA at +85°C

* TTL/CMOS-Logic Compatible