Maxim MAX872ESA+

系列固定-40°C ~ 85°C（TA）

Overview

General DescriptionThe MAX872/MAX874 precision 2.5V and 4.096V micro-power voltage references consume a maximum of only 10µA and operate from supply voltages up to 20V.   ♦ Output Voltage    2.500V ±0.2% (MAX872)    4.096V ±0.2% (MAX874)♦ Wide Operating Voltage Range    2.7V to 20V (MAX872)    4.3V to 20V (MAX874)♦ 10µA Max Supply Current♦ 40ppm/°C Max Drift Over Extended Temp. Range♦ Line Regulation Over Temp.    20µV/V (MAX872)    75µV/V (MAX874)♦ Load Regulation Over Temp.    0.6mV/mA Max (MAX872)    1.0mV/mA Max (MAX874)♦ ±500µA Sink/Source Current   Applications    Hand-Held Instruments    Battery-Operated Equipment    Power Supplies   

Features

Tube Package
±0.48% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 24V
Current Supply: 15μA

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
MAX872ESA+ Voltage Reference applications.

• Cellular phones, notebook computers, PDAs, GPSs, and DMMs
• Computer workstations
• Suitable for use with a wide range of video RAMDACs
• Smart industrial transmitters
• PCMCIA cards
• Automotive
• 3 V/5 V, 8-bit to 12-bit data converters
• Precision data acquisition systems
• High resolution converters
• Industrial process control systems