General Description

The MAX4617/MAX4618/MAX4619 are high-speed, low voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4617), two 4-channel multiplexers (MAX4618), and three single-pole/double-throw (SPDT) switches (MAX4619).

These CMOS devices can operate continuously with a +2V to +5.5V single supply. Each switch can handle Rail-to-Rail? analog signals. The off-leakage current is only 1nA at TA = +25°C and 10nA at TA = +85°C.

All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.

Features

? Fast Switching Times

?? 15ns tON

?? 10ns tOFF

? Pin Compatible with Industry-Standard

?? 74HC4051/74HC4052/74HC4053 and

?? MAX4581/MAX4582/MAX4583

? Guaranteed On-Resistance

?? 10Ω max (+5V Supply)

?? 20Ω max (+3V Supply)

? Guaranteed 1ΩOn-Resistance Match Between

?? Channels (single +5V supply)

? Guaranteed Low Off-Leakage Current:

?? 1nA at +25°C

? Guaranteed Low On-Leakage Current:

?? 1nA at +25°C

? +2V to +5.5V Single-Supply Operation

? TTL/CMOS-Logic Compatible

? Low Crosstalk: <-96dB

? High Off-Isolation: <-93dB

? Low Distortion:

Applications

?? Battery-Operated Equipment

?? Audio/Video Signal Routing

?? Low-Voltage Data-Acquisition Systems

?? Communications Circuits