MAX4598EWP中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書

General Description

The MAX4598 low-voltage, CMOS analog IC is a configurable single-ended 8-to-1/differential 4-to-1 multiplexer. In addition to the input channels, both V+ and GND can be switched to the output channels, enabling the supply voltages to be monitored. The MAX4598 operates from a single +2.7V to +12V supply or from dual ±6V supplies. The device has low on-resistance (75? max) and TTL-compatible logic inputs from either ±5V or a single +5V supply. Each switch can handle Rail-to-Rail? analog signals. The MAX4598 has two modes of operation: as a standard multiplexer and as a “l(fā)atchable” multiplexer where the address lines are strobed. The off-leakage current is only 0.1nA at TA = +25°C and 2nA at TA = +85°C. ESD protection is > 2kV per Method 3015.7.

Features

? V+ and GND Can Be Switched to the Output Channels

? 75? (max) On-Resistance

? Single-Ended or Differential Operation

? 2pC (typ) Charge Injection

? Latched or Unlatched Operation

? TTL-Compatible Logic Inputs at ±5V Supply

? Handles Rail-to-Rail Analog Signals

Applications

??? ADC Systems

??? Battery-Operated Equipment

??? Test Equipment

??? Avionics

??? Audio-Signal Routing

??? Networking