MAX9027EBT+TWG47

Description：MAX9027EBT+TWG47
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:7236db0ca5ef Category: Comparators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：MAX9027EBT+TWG47
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Type：-
Number of Elements：-
Output Type：-
Voltage - Supply, Single/Dual (±)：-
Voltage - Input Offset (Max)：-
Current - Input Bias (Max)：-
Current - Output (Typ)：-
Current - Quiescent (Max)：-
CMRR, PSRR (Typ)：-
Propagation Delay (Max)：-
Hysteresis：-
Operating Temperature：-
Package / Case：-
Mounting Type：-
Supplier Device Package：-
Grade：-
Qualification：-

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MAX9027EBT+TWG47

Overview

The MAX9027EBT+TWG47 is a single-channel nanopower analog comparator in a 6-bump UCSP package. It operates on a supply voltage range of +1.8V to +5.5V with a typical supply current of 0.6µA at +5V. The device features Beyond-the-Rails inputs extending 200mV beyond the supply rails and a CMOS push-pull output capable of ±5mA drive. It includes internal 4mV hysteresis, crowbar-current-free switching, and no phase reversal for overdriven inputs.

Feature Summary

Space-saving 6-bump UCSP package
Ultra-low supply current consumption
Beyond-the-Rails input voltage range
CMOS push-pull output stage

Applications

2-cell battery monitoring/management
Ultra-low-power systems
Mobile communications
Notebooks and PDAs
Sensing at ground or supply line

Procurement Notes

Verify that the ordering suffix 'T' corresponds to tape-and-reel packaging as specified in the datasheet. Confirm the '+W' and 'G4' suffixes align with lead-free/RoHS compliance and specific manufacturing revisions. Ensure the component matches the MAX9027 family specifications regarding the absence of an internal reference.

Selection Notes

Select this part when a single comparator with push-pull output is required without an internal reference. It is suitable for designs needing rail-to-rail output swing and minimal supply current. Consider the MAX9025 or MAX9026 if an integrated 1.236V reference is needed instead.

Part Context

This component belongs to the MAX9025–MAX9028 family of nanopower comparators. Unlike the MAX9025/MAX9026 which include an internal reference, the MAX9027/MAX9028 variants omit this feature to achieve lower power consumption. They share the same UCSP footprint and electrical characteristics except for the output type and reference availability.