MAX40201 Datasheet

• 0V to 76V Input Common Mode
• Low 12µV (max) Input Offset Voltage
• Low 0.1% (max) Gain Error
• Gain Options
  • G = 25V/V (MAX40201T)
  • G = 50V/V (MAX40201F)
  • G = 100V/V (MAX40201H)
  • G = 200V/V (MAX40201W)
• 1.3mm x 2mm 8-Bump WLP and 8-Pin μMAX Packages

• Base Stations and Communication Equipment
• Industrial Control and Automation
• Power Management Systems
• Server Backplanes

The MAX40201 dual-channel, high-side, current-sense amplifier has V_OS of less than 12µV (max) and gain error of less than 0.1% (max). The outputs of the MAX40201 are voltage outputs capable of swinging to a few tens of millivolts of the V_DD rail and ground.

The MAX40201 features an input common-mode voltage range from 0V to 76V with 80kHz of small-signal bandwidth, which makes it ideal for interfacing with a SAR ADC for multichannel multiplexed data acquisition systems.

The MAX40201 operates over the -40°C to +125°C temperature range. The MAX40201 is offered in 8-bump wafer-level package (WLP) and 8-pin μMAX^® package.