MAX4641EGA中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

General Description

The MAX4641/MAX4642/MAX4643 are monolithic, dual, single-pole/single-throw (SPST) switches that can operate from a single supply ranging from +1.8V to +5.5V. The MAX4641/MAX4642/MAX4643 provide low 4? on-resistance (RON), 0.6? RON matching between channels, and 1? RON flatness over the entire analog signal range. These devices offer fast switching times of less than 20ns while consuming less than 0.01μW of quiescent power.

Features

? +1.8V to +5.5V Single-Supply Operation

? Rail-to-Rail? Analog Signal Range

? Guaranteed RON

??? 4? max (+5V supply)

??? 8? max (+3V supply)

? +1.8V Operation

??? RON 30? typ Over Temperature

??? tON 18ns typ, tOFF 12ns typ

? Guaranteed RON Flatness: 1? (+5V supply)

? Guaranteed RON Match Between Channels 0.6? (+5V supply)

? Low Leakage (<0.35nA) Over Entire Temperature Range

? Excellent AC Characteristics

??? Low Crosstalk: -97dB at 1MHz

??? High Off-Isolation: -80dB at 1MHz

??? 0.018 Total Harmonic Distortion

? Low Power Consumption:

Applications

??? Battery-Operated Equipment

??? Audio and Video Signal Routing

??? Low-Voltage Data-Acquisition Systems

??? Sample-and-Hold Circuits

??? Communications Circuits