General Description

The MAX14752/MAX14753 are 8-to-1 and dual 4-to-1 high-voltage analog multiplexers. Both devices feature 60Ω (typ) on-resistance with 0.03Ω (typ) on-resistance flatness. These low on-resistance multiplexers conduct equally well in either direction. Flexible logic levels for the channel-select interface are defined by the EN input. The MAX14752 is a 8-to-1 multiplexer and MAX14753 is a dual 4-to-1 multiplexer. Both devices operate with dual supplies of ±10V to ±36V, or a single supply of +20V to +72V.

Features

♦ Wide Dual Power-Supply Range ±36V (max)

♦ Wide Single Power-Supply Range +72V (max)

♦ Low On-Resistance 60Ω (typ)

♦ RON Flatness Over Common-Mode Voltage 0.03Ω (typ)

♦ Low-Input (20nA) On-Leakage Current (max)

♦ EN Voltage Defines Logic Level of S0, S1, and S2

♦ Low IDD Supply Current in Disable Mode 25µA (max)

♦ Overvoltage/Undervoltage Clamp Through Protection Diodes

♦ Break-Before-Make Operation

♦ Pin Compatible with Industry-Standard DG408/DG409